Climate and average weather in Bago

In Bago, the summers are muggy, sweltering, fairly dry, and mostly clear and the winters are hot and mostly cloudy.

Best: late November to late December

Over the course of the year, the temperature in Bago typically varies from 18°C to 38°C, and is rarely below 15°C or above 41°C. April is the hottest month of the year, while July is the coldest.

Based on the travel score, the best times of year to visit Bago for warm-weather activities are from early January to early February and late November to late December.

Hottest
Apr
38°
Coldest
Jul
25°
Wettest
Jul
562 mm
Driest
Feb
3 mm
Rain / yr
2582 mm
175 wet days
Daylight
11.0–13.0 h
shortest–longest
Elevation
18 m
17.3°N
Clearest
Feb
18% cloud

Bago is capital city of Bago Region, Myanmar.

Founded
1152

Air quality: WHO Ambient Air Quality Database. Density & description: Wikidata (CC0), GeoNames.

Bago weather by month, at a glance

The whole year in one picture — sky, rain, humidity, temperature and travel score. Click any band to jump to its full chart.

Each stripe is one measure across the whole year, stacked so a single day reads top to bottom. The sky band runs overcast grey on top down to clear blue at the base — more blue means sunnier — followed by the rainfall curve, the humidity band, a temperature strip that tints each stretch of the year by how warm its average high is, and the travel-score line at the foot. Scan straight down any date to read that day across every measure at once; the score climbs highest around late November to late December.

Temperature through the year

Average highAverage lowShaded bands: 10–90% of days

Daily average highs and lows in Bago, from 1991–2020 of climate data. The shaded bands show the range most days fall in — 10th to 90th percentile.

The hot season lasts 2.0 months, from March 8 to May 7, with daily high temperatures above 37°C. The hottest month of the year in Bago is April, with an average high of 38°C and low of 26°C.

The cool season lasts 4.0 months, from June 3 to October 2, with daily high temperatures below 32°C. The coldest month of the year in Bago is July, with an average low of 25°C and high of 31°C.

Days typically run about 10°C warmer than nights, with the widest day–night swing (around 16°C) in February.

10°20°30°40°JanFebMarAprMayJunJulAugSepOctNovDec
Avg high (°C)Avg low (°C)
Jan3218
Feb3519
Mar3722
Apr3826
May3526
Jun3126
Jul3125
Aug3125
Sep3125
Oct3225
Nov3323
Dec3220

How hot and cold Bago really feels

Feels-like highFeels-like lowactual air temp

The felt-temperature range through the year — heat index on the day's high (summer humidity), wind chill on the night's low (winter wind). The dashed lines are the plain thermometer; the gap is how much hotter or colder it really feels.

On the hottest afternoons, once humidity is folded in, Bago feels like about 45°C (around April 22). Nearly every day a year carries some heat stress, and 182 of them tip into dangerous heat (feels-like above 39°C), peaking in April.

20°30°40°50°JanFebMarAprMayJunJulAugSepOctNovDecdangerous heat
Feels-like high (°C)Air high (°C)Feels-like low (°C)Air low (°C)
Jan33321818
Feb36351919
Mar40372222
Apr45382626
May43352626
Jun40312526
Jul39312525
Aug39312525
Sep40312525
Oct41322525
Nov38332323
Dec34322020

Average hourly temperature in Bago

A compact picture of the whole year, hour by hour: each column is a day, each row an hour, and the color is the modeled average temperature. Darker overlays mark night, lighter ones the civil-twilight hours around sunrise and sunset.

Read left to right for the day of the year and top to bottom for the hour of the day; the color is the modeled temperature, cool blues through to hot reds on the same scale as the other charts. A vertical slice is a single day's swing — coolest just before dawn, warmest in the mid-afternoon — while a horizontal slice follows one hour across the seasons. The darker overlay marks night and the lighter one the twilight around sunrise and sunset. Colors run warmest on April afternoons, near 38°C, and coldest before dawn in July, near 25°C.

JanFebMarAprMayJunJulAugSepOctNovDec12 AM2 AM4 AM6 AM8 AM10 AM12 PM2 PM4 PM6 PM8 PM10 PM12 AM

Bago weather by month

Every month at a glance. Click a month for its detailed page.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan32° / 18°40.811.15.1
Feb35° / 19°30.411.43.6
Mar37° / 22°101.711.91.9
Apr38° / 26°44512.41.0
May35° / 26°29022.512.81.7
Jun31° / 26°53029.6132.1
Jul31° / 25°56230.712.92.3
Aug31° / 25°54830.712.62.3
Sep31° / 25°38128.812.12.2
Oct32° / 25°17019.511.63.0
Nov33° / 23°344.411.24.4
Dec32° / 20°60.9115.3

Chance of rain

How likely it is to rain on a typical day, and how that shifts across the wetter and drier seasons.

Bago gets about 2582 mm of precipitation a year. On a typical day the chance of rain is very wet, but that rises and falls sharply with the seasons.

The wetter season lasts 5.7 months, from around May 5 to Oct 23, peaking in July at about 100% chance on a given day. The drier stretch runs the rest of the year, bottoming out around Feb 10.

July is the wettest month by volume, with 562 mm over about 31 wet days; February is the driest, with 3 mm.

0%10%20%30%40%50%60%70%80%90%100%110%JanFebMarAprMayJunJulAugSepOctNovDecdrierwetterdriermostly drysome rainoften wetvery wetJul 5 · 100%Feb 10 · 1%
Rain on a day (%)Rain days
Jan21
Feb20
Mar62
Apr185
May7223
Jun9830
Jul9931
Aug9931
Sep9529
Oct6220
Nov164
Dec31

Monthly rainfall

Over a full year, Bago collects about 2582 mm of rain across 175 wet days — roughly 215 mm in an average month.

It doesn’t fall evenly. July is the wettest month with 562 mm, while February is the driest at just 3 mm. The three wettest months alone bring about 64% of the year’s total.

050100150200250300350400450500550600650JanFebMarAprMayJunJulAugSepOctNovDec431044290530562548381170346
Rainfall (mm)Rain days
Jan41
Feb30
Mar102
Apr445
May29023
Jun53030
Jul56231
Aug54831
Sep38129
Oct17020
Nov344
Dec61

Clouds and sunshine

ClearMostly clearPartly cloudyMostly cloudyOvercast

How often the daytime sky is clear, partly cloudy or overcast.

In Bago, the average share of the sky covered by clouds shows significant seasonal variation over the course of the year.

The clearer part of the year begins around October 21 and lasts for 6.5 months, ending around May 7. The clearest month is February, when the sky is clear, mostly clear, or partly cloudy 91% of the time on average.

The cloudier part of the year begins around May 8 and lasts for 5.5 months, ending around October 20. The cloudiest month is August, when it is overcast or mostly cloudy 99% of the time.

0%100%10%90%20%80%30%70%40%60%50%50%60%40%70%30%80%20%90%10%100%0%JanFebMarAprMayJunJulAugSepOctNovDecFeb 26 · 93%Aug 8 · 0%clearmostly clearpartly cloudymostly cloudyovercastclearercloudierclearer
Clearer (%)Cloudier (%)
Jan8614
Feb919
Mar8911
Apr7822
May3169
Jun298
Jul199
Aug199
Sep892
Oct4159
Nov7525
Dec8218

Daylight, sunrise and sunset

DaylightNight

Hours of daylight through the year, with sunrise and sunset times.

The gold band is daylight — sunrise runs along its lower edge, sunset along the upper — so it widens toward summer and pinches toward winter, with night the dark area above and below. The longest day, around May 31, brings about 13 hours of light; the shortest, around January 1, only 11 hours — a swing of roughly 2 hours.

12 AM4 AM8 AM12 PM4 PM8 PM12 AMJanFebMarAprMayJunJulAugSepOctNovDec
Daylight (h)Sunrise (AM)Sunset (PM)
Jan11.16:415:45
Feb11.46:366:01
Mar11.96:176:10
Apr12.45:536:16
May12.85:366:25
Jun13.05:336:35
Jul12.95:416:38
Aug12.65:516:26
Sep12.15:566:01
Oct11.66:015:37
Nov11.26:145:25
Dec11.06:315:29

Sunny days

How many genuinely sunny days each month brings — days the sky stays clear or mostly clear — banded into plain-language zones.

Bago averages about 12 sunny days a month — counting the days the sky stays clear or mostly clear — with a clear seasonal swing between 0 and 25 days.

The sunnier stretch runs 6.3 months, from around Oct 25 to May 5. The sunniest month is February, with roughly 25 sunny days (brilliant).

The greyest month is June, down near 0 sunny days — about 100% fewer than the February peak.

051015202530JanFebMarAprMayJunJulAugSepOctNovDecsunniergreyersunniergloomymixedbrightbrilliantFeb 2725 daysJun 120 days
Sunny daysSky
Jan23Bright
Feb23Brilliant
Mar25Brilliant
Apr19Bright
May6Gloomy
Jun0Gloomy
Jul0Gloomy
Aug0Gloomy
Sep1Gloomy
Oct8Mixed
Nov18Bright
Dec21Bright

Humidity comfort

DryComfortableHumidMuggyOppressiveMiserable

Share of days at each humidity comfort level, based on the dew point — the measure that tracks how muggy it actually feels.

Humidity comfort is graded by the dew point — the temperature at which the air would be fully saturated — because it tracks how muggy it actually feels far better than relative humidity does. A low dew point feels dry and crisp; a high one feels sticky and oppressive no matter the reading on a humidity gauge.

In Bago, how humid it feels changes noticeably over the year.

The more humid part of the year lasts 9.0 months, from around March 16 to December 13. The muggiest month is April, when the air feels humid, muggy or worse about 100% of the time.

The most comfortable stretch runs from around December 14 to March 15, and January is the most comfortable month — the air is dry or comfortable 17% of the time.

0%10%20%30%40%50%60%70%80%90%100%JanFebMarAprMayJunJulAugSepOctNovDecJan 28 · 23%Apr 7 · 0%miserableoppressivemuggyhumidcomfortablecomfortablehumid
Dry (%)Comfortable (%)Humid (%)Muggy (%)Oppressive (%)Miserable (%)
Jan116433280
Feb218393470
Mar042241283
Apr003185722
May00011980
Jun00000100
Jul00000100
Aug00000100
Sep00000100
Oct0001793
Nov003154140
Dec142935283

Wind

Average wind speed through the year, banded into plain-language speed zones so a number reads as 'breezy' or 'calm' without knowing the scale.

This is the average sustained wind speed at the standard 10 metres above open ground — the steady flow a weather station reports, not the sharper gusts that come and go, which can run half again as fast. It's the number that says whether a place is generally breezy or calm.

Wind in Bago is steady company: average speeds sit near 7 km/hcalm — in every month of the year, with no meaningful windy or calm season.

051015JanFebMarAprMayJunJulAugSepOctNovDeccalmlight breezeApr 20 · 8 km/hOct 22 · 5 km/h
Wind speed (km/h)Feels
Jan6calm
Feb6calm
Mar7calm
Apr8calm
May8calm
Jun8calm
Jul8calm
Aug7calm
Sep6calm
Oct5calm
Nov6calm
Dec6calm

Hazard calendar for Bago

In seasonPeak

When the seasonal hazards worth planning around — the rainy season, tropical-cyclone risk and dust haze — are active through the year.

Bago sits in the North Indian Ocean cyclone zone; the season peaks May and October–November.

Bago's monsoon runs May–September, when most of the year's rain falls.

Cyclone
Monsoon
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Best time to visit Bago

TravelBeach/poolTemperatureCloudsPrecipitation

To characterize how pleasant the weather is in Bago throughout the year, we compute two travel scores — one for general sightseeing, one for beach and pool weather.

Around late November, Bago is still near the start of its best-weather window — great conditions with the peak-season crowds not yet at full swing.

Inferred from the travel-score curve; month-by-month visitor numbers are a planned addition.

The travel score favors clear, rainless days with daytime highs between 18°C and 28°C. Based on this score, the best time of year to visit Bago for general outdoor tourist activities is from late November to early February, with a peak score in the last week of December.

0246810JanFebMarAprMayJunJulAugSepOctNovDecbest timebest timetravel scoretemperaturecloudsprecipitationDec 26 · 5.6

The travel score (filled area), and its constituents: the temperature score (red line), the cloud cover score (blue line), and the precipitation score (green line).

Travel score (0–10)Rating
Jan5.1fair
Feb3.6fair
Mar1.9poor
Apr1.0poor
May1.7poor
Jun2.1poor
Jul2.3poor
Aug2.3poor
Sep2.2poor
Oct3.0poor
Nov4.4fair
Dec5.3fair

The beach/pool score favors clear, rainless days with daytime highs between 24°C and 34°C. Based on this score, the best time of year to visit Bago for hot-weather activities is from early November to late February, with a peak score in the last week of December.

024681012JanFebMarAprMayJunJulAugSepOctNovDecbest timebest timebeach/pool scoretemperaturecloudsprecipitationDec 24 · 8.4

The beach/pool score (filled area), and its constituents: the temperature score (red line), the cloud cover score (blue line), and the precipitation score (green line).

What to pack for Bago, by month

EssentialRecommendedOptional

Month by month, what's worth putting in the bag — from the temperature range, rain chance, sun and wind. Tap a month for a quick packing note.

For a warm-season trip around April (highs near 38°C), the essentials are light clothes and sun protection. In the cold season around July (highs near 31°C), pack light clothes and rain gear.

Light clothing
Warm layer
Winter coat
Rain gear
Sun protection
Windbreaker

In April, Bago sees daytime highs around 38°C and nights near 26°C. Pack light clothes and sun protection. About 5 days see rain.

Sea temperature near Bago

Average ocean temperature at the nearest coast, month by month, banded into swim-comfort zones — the other half of the beach question.

The sea at the nearest coast (about 48 km away) is warmest in April at about 30°C and coldest in January near 26°C.

The water stays above 20°C all year — warm enough for a swim any month.

26°28°30°32°JanFebMarAprMayJunJulAugSepOctNovDecwarmtropicalcomfortable to swim
Sea temperature (°C)Comfort
Jan26Warm
Feb27Warm
Mar29Tropical
Apr30Tropical
May30Tropical
Jun29Tropical
Jul29Tropical
Aug28Tropical
Sep28Tropical
Oct29Tropical
Nov29Tropical
Dec27Warm

UV index (midday) in Bago by month

LowModerateHighVery highExtreme

Clear-sky midday UV index through the year, shaded by the WHO exposure levels — how much sun protection each month calls for.

Under clear skies, the midday UV index in Bago peaks around August 11 at about 13 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near December 18 at about 7 (very high).

The index reaches 3 or more — the level where the WHO recommends sun protection — every month of the year.

025710JanFebMarAprMayJunJulAugSepOctNovDecVery highExtremeVery highAug 11UV 13Dec 18UV 7
UV index (midday)Level
Jan8Very high
Feb10Very high
Mar9Very high
Apr10Very high
May11Extreme
Jun12Extreme
Jul12Extreme
Aug13Extreme
Sep10Extreme
Oct10Extreme
Nov9Very high
Dec7Very high

Average hourly UV index in Bago

LowModerateHighVery highExtreme

Modeled clear-sky UV for every hour of every day — when in the day sun protection actually matters.

The whole year hour by hour: each column is a day, each row an hour, and the color is the modeled clear-sky UV index — the midday peak scaled down as the sun sits lower in the sky. Darker overlays mark night, lighter ones the civil-twilight hours around sunrise and sunset.

UV falls off far faster than brightness as the sun drops, so even in August the burn window is concentrated in the middle of the day: about 8 hours a day reach index 3 (protection recommended), and 6 hours reach 6 or more. Mornings and late afternoons stay comparatively gentle year round.

JanFebMarAprMayJunJulAugSepOctNovDec12 AM2 AM4 AM6 AM8 AM10 AM12 PM2 PM4 PM6 PM8 PM10 PM12 AM
UV ≥ 3 (h/day)UV ≥ 6 (h/day)
Jan6.54
Feb75
Mar74.5
Apr7.55
May8.56
Jun8.56
Jul8.56.5
Aug86
Sep7.55.5
Oct75
Nov6.54
Dec63.5

Air quality in Bago by month

GoodModeratePoorUnhealthyVery unhealthy

Average fine-particle pollution (PM2.5) through the year — so you can see which months the air is worst, not just the yearly average.

Air quality in Bago is worst in March — around 46 µg/m³ PM2.5 (poor), about 2.6× the cleanest month (June, 17 µg/m³).

Modeled monthly averages (CAMS reanalysis, 2015–2024).

0204060JanFebMarAprMayJunJulAugSepOctNovDecPoorModerateMar 1145 µg/m³Jun 2317 µg/m³
PM2.5 (µg/m³)Level
Jan37Poor
Feb44Poor
Mar46Poor
Apr36Poor
May23Moderate
Jun17Moderate
Jul18Moderate
Aug19Moderate
Sep18Moderate
Oct20Moderate
Nov27Moderate
Dec33Moderate
Almanac & agriculture

Growing season

Chance of a frost-free dayFrost-free year round

Bago is frost-free year round — even the coldest nights rarely reach freezing, so there is no start or end to the growing season.

0%25%50%75%100%JanFebMarAprMayJunJulAugSepOctNovDecfrost-free year round
Frost-free chance (%)Frost nights
Jan1000
Feb1000
Mar1000
Apr1000
May1000
Jun1000
Jul1000
Aug1000
Sep1000
Oct1000
Nov1000
Dec1000

Growing degree days

Degree days (base 10°C)Frost-free shaded

Growing degree days tally heat above 10°C: each day adds however many degrees its average temperature runs over that threshold, and cold days add nothing. Bago banks about 6,658 degree days a year, and the running total — which growers use to time plantings and predict maturity — climbs fastest around April.

02,0004,0006,000JanFebMarAprMayJunJulAugSepOctNovDec
Growing degree days (°C·days)
Jan467
Feb470
Mar609
Apr663
May636
Jun552
Jul556
Aug554
Sep548
Oct578
Nov534
Dec490

Solar energy

Average daily shortwave solar energy reaching the ground, banded into brightness zones so the number means something at a glance.

Solar energy is how much sunlight actually reaches the ground each day, measured in kilowatt-hours per square metre (kWh/m²) — the combined effect of how long the sun is up, how high it climbs, and how much cloud gets in the way. It's the raw fuel a solar panel has to work with: for scale, 1 kWh/m² a day is dim and wintry, while 7+ is desert-bright.

Bago receives about 4.7 kWh/m² a day of solar energy on average — bright — with a clear seasonal swing between 2.9 and 6.8 kWh/m².

The brighter stretch of the year lasts 6.6 months, from around Oct 30 to May 17. The brightest month is April, averaging about 6.6 kWh/m² (intense).

The dimmest month is August, down near 3.1 kWh/m² — roughly 53% less than the April peak.

012345678JanFebMarAprMayJunJulAugSepOctNovDecbrighterdimmerbrighterdimmoderatebrightintenseApr 76.8 kWhAug 42.9 kWh
Solar energy (kWh/m²)Level
Jan5.2Bright
Feb5.9Bright
Mar6.6Intense
Apr6.7Intense
May4.9Bright
Jun3.4Moderate
Jul3.1Moderate
Aug3.1Moderate
Sep3.8Moderate
Oct4.6Bright
Nov4.8Bright
Dec4.8Bright

Where is Bago?

Bago sits at 17.3°N, 96.5°E, 18 m above sea level, in Myanmar. The nearest listed city is Thanatpin, 11 km away.

Topography around Bago

How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Bago.

Within 3 km, the terrain around Bago has only modest variations in elevation — a maximum elevation change of 32 m around an average of 13 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 84 m; within 80 km, large variations in elevation — a maximum elevation change of 1,076 m.

The land around Bago is covered by trees (38%) and artificial surfaces (31%) within 3 km, cropland (51%) and trees (35%) within 16 km, and cropland (46%) and trees (38%) within 80 km.

3 km
32 m
16 km
84 m
80 km
1,076 m
treesgrasslandcroplandartificial surfaceswater
Nearby: Thanatpin 11 km · Waw 26 km · Hlegu 38 km · Kayan 48 km · San Chaung 49 km · Kone Ta La Paung 51 km · Shwenatha 51 km · Thin Gan Kyun Gyi 54 km

Myanmar travel facts

Travel advisory
Level 4
Do Not Travel
Power plugs
Type A / C / D / F / G / I
230 V · 50 Hz
Prices
≈ 38% of US
price level, 2025
GDP per capita
$1,489
2025
Happiness
4.3 / 10
World Happiness, 2025
Safe drinking water
60%
of population, 2024
Homicide rate
2.6
per 100k, 2023
Road deaths
20.4
per 100k/yr, 2019
Income group
Lower middle
World Bank
English
Very low
EF EPI 444
Religion
Buddhist 88%Christian 6%Muslim 4%Animist 1%

Sources: World Bank, US State Department, World Happiness Report, WHO/UNICEF, EF EPI, CIA World Factbook.

Data sources

Temperature, precipitation, cloud, humidity, wind and solar figures are a 1991–2020 climatology for Bago (17.3352°, 96.4814°, elevation 18 m), computed from hourly ERA5 reanalysis — contains modified Copernicus Climate Change Service information. Sun figures are astronomical calculations, not observations. City data © GeoNames, CC BY 4.0. Map outlines from Natural Earth (public domain); interactive map © Google. Tropical-cyclone seasons are the published climatological basin seasons (NOAA National Hurricane Center / regional warning centres). Sea temperatures are the NOAA OISST v2.1 1991–2020 monthly climatology (public domain), sampled at the nearest ocean point. UV index is derived from CAMS (Copernicus Atmosphere Monitoring Service) clear-sky UV data — contains modified Copernicus Atmosphere Monitoring Service information. Monthly air-quality (PM2.5) seasonality is from the CAMS EAC4 reanalysis (Copernicus Atmosphere Monitoring Service), scaled to the WHO annual mean where available. Topography is sampled from the Copernicus DEM GLO-90 elevation model (© ESA/Airbus) and ESA WorldCover 2021 land cover (CC BY 4.0).