Climate and average weather in Bichena

In Bichena, the summers are warm, fairly dry, and mostly clear and the winters are mild and partly cloudy.

Best: late September to late December

Over the course of the year, the temperature in Bichena typically varies from 12°C to 27°C, and is rarely below 9°C or above 29°C. April is the hottest month of the year, while August is the coldest.

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

Hottest
Apr
27°
Coldest
Aug
13°
Wettest
Jul
299 mm
Driest
Nov
7 mm
Rain / yr
962 mm
118 wet days
Daylight
11.4–12.6 h
shortest–longest
Elevation
2,544 m
10.4°N
Clearest
Dec
28% cloud

Bichena is place in Amhara Region, Ethiopia.

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

Bichena 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 September to late December.

Temperature through the year

Average highAverage lowShaded bands: 10–90% of days

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

Temperatures in Bichena stay fairly even through the year, without a distinct hot or cool season. The warmest month is April, with an average high of 27°C and low of 15°C; the coolest is August, with an average low of 13°C and high of 21°C.

Days typically run about 11°C warmer than nights, with the widest day–night swing (around 12°C) in February.

10°15°20°25°30°JanFebMarAprMayJunJulAugSepOctNovDec
Avg high (°C)Avg low (°C)
Jan2513
Feb2614
Mar2715
Apr2715
May2716
Jun2515
Jul2213
Aug2113
Sep2213
Oct2414
Nov2413
Dec2412

Average hourly temperature in Bichena

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 27°C, and coldest before dawn in August, near 13°C.

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

Bichena 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
Jan25° / 13°193.511.58.3
Feb26° / 14°233.911.77.9
Mar27° / 15°588.211.97.1
Apr27° / 15°577.712.27.0
May27° / 16°405.412.57.3
Jun25° / 15°7712.812.66.5
Jul22° / 13°29927.912.64.0
Aug21° / 13°29027.912.33.9
Sep22° / 13°6814.712.16.1
Oct24° / 14°133.211.88.5
Nov24° / 13°71.411.59.0
Dec24° / 12°101.511.49.0

Chance of rain

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

Bichena gets about 962 mm of precipitation a year. On a typical day the chance of rain is often wet, but that rises and falls sharply with the seasons.

The wetter season lasts 3.5 months, from around Jun 11 to Sep 24, peaking in July at about 95% chance on a given day. The drier stretch runs the rest of the year, bottoming out around Nov 28.

July is the wettest month by volume, with 299 mm over about 28 wet days; November is the driest, with 7 mm.

0%10%20%30%40%50%60%70%80%90%100%110%JanFebMarAprMayJunJulAugSepOctNovDecdrierwetterdriermostly drysome rainoften wetvery wetJul 29 · 95%Nov 28 · 3%
Rain on a day (%)Rain days
Jan114
Feb144
Mar268
Apr258
May195
Jun4313
Jul8928
Aug8928
Sep4915
Oct113
Nov41
Dec52

Monthly rainfall

Over a full year, Bichena collects about 962 mm of rain across 118 wet days — roughly 80 mm in an average month.

It doesn’t fall evenly. July is the wettest month with 299 mm, while November is the driest at just 7 mm. The three wettest months alone bring about 69% of the year’s total.

050100150200250300350JanFebMarAprMayJunJulAugSepOctNovDec1923585740772992906813710
Rainfall (mm)Rain days
Jan194
Feb234
Mar588
Apr578
May405
Jun7713
Jul29928
Aug29028
Sep6815
Oct133
Nov71
Dec102

Clouds and sunshine

ClearMostly clearPartly cloudyMostly cloudyOvercast

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

In Bichena, 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 September 9 and lasts for 6.7 months, ending around March 31. The clearest month is November, when the sky is clear, mostly clear, or partly cloudy 85% of the time on average.

The cloudier part of the year begins around June 17 and lasts for 2.8 months, ending around September 8. The cloudiest month is July, when it is overcast or mostly cloudy 60% 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%JanFebMarAprMayJunJulAugSepOctNovDecDec 6 · 87%Aug 2 · 28%clearmostly clearpartly cloudymostly cloudyovercastclearercloudierclearer
Clearer (%)Cloudier (%)
Jan7327
Feb7525
Mar7129
Apr6535
May6634
Jun6832
Jul4060
Aug4159
Sep7228
Oct7921
Nov8515
Dec8515

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 29, brings about 12 h 36 min of light; the shortest, around January 1, only 11 h 24 min — a swing of roughly 1 h 12 min.

12 AM4 AM8 AM12 PM4 PM8 PM12 AMJanFebMarAprMayJunJulAugSepOctNovDec
Daylight (h)Sunrise (AM)Sunset (PM)
Jan11.56:536:20
Feb11.76:526:31
Mar11.96:396:35
Apr12.26:206:34
May12.56:096:38
Jun12.66:096:46
Jul12.66:166:50
Aug12.36:216:42
Sep12.16:206:23
Oct11.86:196:05
Nov11.56:275:58
Dec11.46:426:05

Sunny days

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

Bichena averages about 13 sunny days a month — counting the days the sky stays clear or mostly clear — with a clear seasonal swing between 2 and 22 days.

The sunnier stretch runs 5.7 months, from around Sep 23 to Mar 13. The sunniest month is December, with roughly 21 sunny days (bright).

The greyest month is August, down near 4 sunny days — about 81% fewer than the December peak.

0510152025JanFebMarAprMayJunJulAugSepOctNovDecsunniergreyersunniergloomymixedbrightbrilliantDec 322 daysAug 22 days
Sunny daysSky
Jan15Bright
Feb15Bright
Mar14Mixed
Apr11Mixed
May13Mixed
Jun12Mixed
Jul4Gloomy
Aug4Gloomy
Sep11Mixed
Oct19Bright
Nov21Bright
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 Bichena, the air stays dry or comfortable essentially all year. Even in June, the muggiest month, it feels humid or worse only about 0% of the time — humidity is not something you need to plan around here.

0%10%20%30%40%50%60%70%80%90%100%JanFebMarAprMayJunJulAugSepOctNovDeccomfortabledry
Dry (%)Comfortable (%)
Jan1000
Feb991
Mar973
Apr955
May964
Jun919
Jul4159
Aug2674
Sep7723
Oct982
Nov1000
Dec1000

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 Bichena is steady company: average speeds sit near 5 km/hcalm — in every month of the year, with no meaningful windy or calm season.

0510JanFebMarAprMayJunJulAugSepOctNovDeccalmMay 22 · 6 km/hJul 24 · 4 km/h
Wind speed (km/h)Feels
Jan5calm
Feb5calm
Mar5calm
Apr6calm
May6calm
Jun5calm
Jul4calm
Aug4calm
Sep5calm
Oct6calm
Nov5calm
Dec5calm

Hazard calendar for Bichena

In seasonPeak

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

Bichena's monsoon runs July–August, when most of the year's rain falls.

Bichena sees seasonal dust haze (June), heaviest in June.

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

Best time to visit Bichena

TravelBeach/poolTemperatureCloudsPrecipitation

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

Around early October, Bichena 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 times of year to visit Bichena for general outdoor tourist activities run from mid May to early June and again from late September to early March, with a peak score in the last week of November.

0246810JanFebMarAprMayJunJulAugSepOctNovDecbest timebest timetravel scoretemperaturecloudsprecipitationNov 29 · 9.1

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
Jan8.3ideal
Feb7.8ideal
Mar7.1good
Apr7.0good
May7.3good
Jun6.4good
Jul4.0fair
Aug3.9fair
Sep6.1good
Oct8.4ideal
Nov9.0ideal
Dec9.0ideal

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 Bichena for hot-weather activities is from early October to mid June, with a peak score in the first week of December.

024681012JanFebMarAprMayJunJulAugSepOctNovDecbest timebest timebeach/pool scoretemperaturecloudsprecipitationDec 2 · 7.8

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 Bichena, 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 27°C), the essentials are light clothes and sun protection. In the cold season around August (highs near 21°C), pack rain gear and sun protection.

Light clothing
Warm layer
Winter coat
Rain gear
Sun protection
Windbreaker

In April, Bichena sees daytime highs around 27°C and nights near 15°C. Pack sun protection. Worth having: light clothes. About 8 days see rain.

UV index (midday) in Bichena 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 Bichena peaks around March 20 at about 15 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near December 11 at about 10 (extreme).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeMar 20UV 15Dec 11UV 10
UV index (midday)Level
Jan12Extreme
Feb13Extreme
Mar15Extreme
Apr15Extreme
May13Extreme
Jun12Extreme
Jul12Extreme
Aug14Extreme
Sep13Extreme
Oct13Extreme
Nov11Extreme
Dec10Extreme

Average hourly UV index in Bichena

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 March the burn window is concentrated in the middle of the day: about 8 hours a day reach index 3 (protection recommended), and 6.5 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)
Jan7.55.5
Feb86
Mar86.5
Apr8.56.5
May86.5
Jun8.56.5
Jul86
Aug8.56.5
Sep86
Oct86
Nov7.55.5
Dec75

Air quality in Bichena 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 Bichena is worst in January — around 45 µg/m³ PM2.5 (poor), and holds fairly steady the rest of the year.

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

0204060JanFebMarAprMayJunJulAugSepOctNovDecPoorModeratePoorModeratePoorJan 1345 µg/m³Aug 1132 µg/m³
PM2.5 (µg/m³)Level
Jan45Poor
Feb40Poor
Mar36Poor
Apr34Moderate
May33Moderate
Jun40Poor
Jul33Moderate
Aug32Moderate
Sep40Poor
Oct42Poor
Nov40Poor
Dec43Poor
Almanac & agriculture

Growing season

Chance of a frost-free dayFrost-free year round

Bichena 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. Bichena banks about 3,300 degree days a year, and the running total — which growers use to time plantings and predict maturity — climbs fastest around May.

01,0002,0003,000JanFebMarAprMayJunJulAugSepOctNovDec
Growing degree days (°C·days)
Jan272
Feb284
Mar327
Apr331
May346
Jun297
Jul230
Aug211
Sep217
Oct269
Nov257
Dec258

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.

Bichena receives about 5.8 kWh/m² a day of solar energy on average — bright — with a clear seasonal swing between 4.5 and 6.6 kWh/m².

The brighter stretch of the year lasts 4.4 months, from around Jan 18 to May 30. The brightest month is April, averaging about 6.5 kWh/m² (intense).

The dimmest month is July, down near 4.6 kWh/m² — roughly 30% less than the April peak.

012345678JanFebMarAprMayJunJulAugSepOctNovDecbrighterdimmerdimmoderatebrightintenseApr 76.6 kWhJul 284.5 kWh
Solar energy (kWh/m²)Level
Jan5.8Bright
Feb6.3Intense
Mar6.5Intense
Apr6.6Intense
May6.2Intense
Jun5.2Bright
Jul4.6Bright
Aug4.9Bright
Sep5.6Bright
Oct6.2Intense
Nov6.0Bright
Dec5.7Bright

Where is Bichena?

Bichena sits at 10.4°N, 38.2°E, 2,544 m above sea level, in Ethiopia. The nearest listed city is Lumamē, 37 km away.

Topography around Bichena

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

Within 3 km, the terrain around Bichena has only modest variations in elevation — a maximum elevation change of 138 m around an average of 2,480 m above sea level; within 16 km, large variations in elevation — a maximum elevation change of 1,181 m; within 80 km, extreme variations in elevation — a maximum elevation change of 3,132 m.

The land around Bichena is covered by cropland (71%) within 3 km, cropland (81%) within 16 km, and cropland (63%) and shrubs (22%) within 80 km.

3 km
138 m
16 km
1,181 m
80 km
3,132 m
treesshrubsgrasslandcroplandartificial surfacesbare terrain
Nearby: Lumamē 37 km · Mertule Maryam 43 km · Debre Mark’os 52 km · Dayē 63 km · Gebre Guracha 76 km · Dembech’a 79 km · Mot’a 79 km · Wegeda 87 km

Ethiopia travel facts

Travel advisory
Level 3
Reconsider Travel
Power plugs
Type C / E / F / L
220 V · 50 Hz
Prices
≈ 37% of US
price level, 2025
GDP per capita
$933
2025
Happiness
4.0 / 10
World Happiness, 2025
Safe drinking water
14%
of population, 2024
Homicide rate
8.5
per 100k, 2012
Road deaths
28.2
per 100k/yr, 2019
Income group
Low
World Bank
English
Low
EF EPI 499
Religion
Ethiopian Orthodox 44%Muslim 31%Protestant 23%other 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 Bichena (10.45°, 38.2°, elevation 2,544 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. 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).