Climate and average weather in Kencong

In Kencong, the weather is muggy, hot, wet, and mostly cloudy and remarkably steady, with daytime highs holding near hot levels all year. The wettest stretch peaks around January.

Best: mid May to mid October

Over the course of the year, the temperature in Kencong typically varies from 21°C to 30°C, and is rarely below 20°C or above 31°C. March is the hottest month of the year, while August is the coldest.

Based on the travel score, the best time of year to visit Kencong for warm-weather activities is from mid May to mid October.

Hottest
Mar
30°
Coldest
Aug
21°
Wettest
Jan
358 mm
Driest
Aug
35 mm
Rain / yr
2092 mm
235 wet days
Daylight
11.5–12.5 h
shortest–longest
Elevation
11 m
8.3°S
Clearest
Jun
61% cloud

Kencong 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 mid May to mid October.

Temperature through the year

Average highAverage lowShaded bands: 10–90% of days

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

Temperatures in Kencong stay fairly even through the year, without a distinct hot or cool season. The warmest month is March, with an average high of 30°C and low of 24°C; the coolest is August, with an average low of 21°C and high of 26°C.

Days typically run about 5°C warmer than nights year-round.

15°20°25°30°35°JanFebMarAprMayJunJulAugSepOctNovDec
Avg high (°C)Avg low (°C)
Jan2924
Feb2924
Mar3024
Apr2924
May2924
Jun2723
Jul2622
Aug2621
Sep2722
Oct2823
Nov2924
Dec2924

How hot and cold Kencong 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, Kencong feels like about 34°C (around March 26). About 193 days a year carry some heat stress, peaking in March.

20°25°30°35°JanFebMarAprMayJunJulAugSepOctNovDec
Feels-like high (°C)Air high (°C)Feels-like low (°C)Air low (°C)
Jan33292424
Feb33292424
Mar34302424
Apr34292424
May32292324
Jun30272323
Jul26262222
Aug26262121
Sep27272222
Oct31282323
Nov32292424
Dec33292424

Average hourly temperature in Kencong

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 March afternoons, near 30°C, and coldest before dawn in August, near 21°C.

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

Kencong 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
Jan29° / 24°35828.712.42.9
Feb29° / 24°34726.512.32.8
Mar30° / 24°28326.912.13.1
Apr29° / 24°1632311.83.6
May29° / 24°9315.711.65.0
Jun27° / 23°6212.711.55.9
Jul26° / 22°4411.311.66.3
Aug26° / 21°3510.411.76.5
Sep27° / 22°6712.1126.0
Oct28° / 23°9616.812.25.0
Nov29° / 24°22723.512.43.6
Dec29° / 24°3162712.53.1

Chance of rain

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

Kencong gets about 2092 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 5.9 months, from around Oct 29 to Apr 27, peaking in January at about 96% chance on a given day. The drier stretch runs the rest of the year, bottoming out around Aug 23.

January is the wettest month by volume, with 358 mm over about 29 wet days; August is the driest, with 35 mm.

0%10%20%30%40%50%60%70%80%90%100%110%JanFebMarAprMayJunJulAugSepOctNovDecwetterdrierwettermostly drysome rainoften wetvery wetJan 28 · 96%Aug 23 · 33%
Rain on a day (%)Rain days
Jan9229
Feb9427
Mar8727
Apr7623
May5016
Jun4313
Jul3711
Aug3410
Sep4012
Oct5517
Nov7824
Dec8727

Monthly rainfall

Over a full year, Kencong collects about 2092 mm of rain across 235 wet days — roughly 174 mm in an average month.

It doesn’t fall evenly. January is the wettest month with 358 mm, while August is the driest at just 35 mm. The three wettest months alone bring about 49% of the year’s total.

050100150200250300350400JanFebMarAprMayJunJulAugSepOctNovDec358347283163936244356796227316
Rainfall (mm)Rain days
Jan35829
Feb34727
Mar28327
Apr16323
May9316
Jun6213
Jul4411
Aug3510
Sep6712
Oct9617
Nov22724
Dec31627

Clouds and sunshine

ClearMostly clearPartly cloudyMostly cloudyOvercast

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

In Kencong, 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 April 19 and lasts for 6.4 months, ending around October 31. The clearest month is June, when the sky is clear, mostly clear, or partly cloudy 47% of the time on average.

The cloudier part of the year begins around November 1 and lasts for 5.6 months, ending around April 18. The cloudiest month is February, when it is overcast or mostly cloudy 95% 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%JanFebMarAprMayJunJulAugSepOctNovDecMay 22 · 51%Jan 31 · 4%mostly clearpartly cloudymostly cloudyovercastcloudierclearercloudier
Clearer (%)Cloudier (%)
Jan793
Feb595
Mar1684
Apr2674
May4654
Jun4753
Jul4753
Aug4555
Sep3763
Oct3466
Nov1882
Dec793

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 January 1, brings about 12 h 30 min of light; the shortest, around June 3, only 11 h 30 min — a swing of roughly 1 hour.

12 AM4 AM8 AM12 PM4 PM8 PM12 AMJanFebMarAprMayJunJulAugSepOctNovDec
Daylight (h)Sunrise (AM)Sunset (PM)
Jan12.45:235:49
Feb12.35:335:49
Mar12.15:345:38
Apr11.85:325:21
May11.65:345:11
Jun11.55:415:12
Jul11.65:455:19
Aug11.75:395:22
Sep12.05:225:20
Oct12.25:065:17
Nov12.45:005:23
Dec12.55:085:37

Sunny days

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

Kencong averages about 3 sunny days a month — counting the days the sky stays clear or mostly clear — with a clear seasonal swing between 0 and 8 days.

The sunnier stretch runs 4.8 months, from around Apr 15 to Sep 8. The sunniest month is May, with roughly 7 sunny days (gloomy).

The greyest month is January, down near 0 sunny days — about 94% fewer than the May peak.

0510JanFebMarAprMayJunJulAugSepOctNovDecgreyersunniergreyergloomymixedMay 218 daysJan 270 days
Sunny daysSky
Jan0Gloomy
Feb1Gloomy
Mar2Gloomy
Apr3Gloomy
May7Gloomy
Jun6Gloomy
Jul5Gloomy
Aug4Gloomy
Sep3Gloomy
Oct4Gloomy
Nov2Gloomy
Dec1Gloomy

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.

Kencong is humid all year round — on a typical day the air feels at least humid, and there is no real dry season to wait for.

The stickiest month is January, when it feels muggy, oppressive or miserable about 100% of the time. Even in January, the mildest month, the air is dry or comfortable only 0% of the time.

0%10%20%30%40%50%60%70%80%90%100%JanFebMarAprMayJunJulAugSepOctNovDecmiserableoppressivemuggy
Humid (%)Muggy (%)Oppressive (%)Miserable (%)
Jan008713
Feb008218
Mar008020
Apr017227
May067618
Jun020737
Jul145531
Aug255430
Sep135631
Oct013834
Nov018910
Dec008515

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

0510JanFebMarAprMayJunJulAugSepOctNovDeccalmAug 14 · 6 km/hApr 3 · 4 km/h
Wind speed (km/h)Feels
Jan5calm
Feb4calm
Mar4calm
Apr4calm
May5calm
Jun5calm
Jul6calm
Aug6calm
Sep6calm
Oct5calm
Nov5calm
Dec5calm

Hazard calendar for Kencong

In seasonPeak

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

Kencong sits in the South Indian Ocean cyclone belt; the season peaks January–March.

Kencong's monsoon runs November–April, 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 Kencong

TravelBeach/poolTemperatureCloudsPrecipitation

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

Around early October, Kencong is still near the tail of its best-weather window — great conditions with the peak-season crowds already thinning.

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 Kencong for general outdoor tourist activities is from late May to mid October, with a peak score in the last week of July.

0246810JanFebMarAprMayJunJulAugSepOctNovDecbest timetravel scoretemperaturecloudsprecipitationJul 29 · 6.5

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
Jan2.9poor
Feb2.8poor
Mar3.1poor
Apr3.6fair
May5.0fair
Jun5.9good
Jul6.3good
Aug6.5good
Sep6.0good
Oct5.0fair
Nov3.6fair
Dec3.1poor

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 Kencong for hot-weather activities is from late April to early November, with a peak score in the last week of August.

024681012JanFebMarAprMayJunJulAugSepOctNovDecbest timebeach/pool scoretemperaturecloudsprecipitationAug 23 · 6.3

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 Kencong, 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.

Kencong packs about the same all year — highs hold near 30°C. Across the year the things worth having are light clothes, rain gear and sun protection.

Light clothing
Warm layer
Winter coat
Rain gear
Sun protection
Windbreaker

In March, Kencong sees daytime highs around 30°C and nights near 24°C. Pack light clothes and rain gear. Worth having: sun protection. About 27 days see rain.

Sea temperature near Kencong

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

The sea offshore is warmest in March at about 29°C and coldest in August near 25°C.

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

24°26°28°30°JanFebMarAprMayJunJulAugSepOctNovDecrefreshingwarmtropicalcomfortable to swim
Sea temperature (°C)Comfort
Jan29Tropical
Feb29Tropical
Mar29Tropical
Apr29Tropical
May28Tropical
Jun27Warm
Jul26Warm
Aug25Warm
Sep25Warm
Oct26Warm
Nov28Warm
Dec29Tropical

UV index (midday) in Kencong 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 Kencong peaks around February 15 at about 14 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near June 18 at about 9 (very high).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeVery highExtremeFeb 15UV 14Jun 18UV 9
UV index (midday)Level
Jan13Extreme
Feb14Extreme
Mar13Extreme
Apr13Extreme
May11Extreme
Jun8Very high
Jul10Very high
Aug12Extreme
Sep13Extreme
Oct13Extreme
Nov12Extreme
Dec12Extreme

Average hourly UV index in Kencong

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 February the burn window is concentrated in the middle of the day: about 8.5 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)
Jan86.5
Feb8.56.5
Mar86
Apr86
May75
Jun74.5
Jul75
Aug7.56
Sep86
Oct86
Nov86
Dec86

Air quality in Kencong 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 Kencong is worst in May — around 38 µg/m³ PM2.5 (poor), about 1.7× the cleanest month (September, 23 µg/m³).

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

0204060JanFebMarAprMayJunJulAugSepOctNovDecModeratePoorModerateMay 1138 µg/m³Sep 1523 µg/m³
PM2.5 (µg/m³)Level
Jan33Moderate
Feb31Moderate
Mar37Poor
Apr38Poor
May38Poor
Jun36Poor
Jul31Moderate
Aug25Moderate
Sep23Moderate
Oct26Moderate
Nov28Moderate
Dec30Moderate
Almanac & agriculture

Growing season

Chance of a frost-free dayFrost-free year round

Kencong 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. Kencong banks about 5,717 degree days a year, and the running total — which growers use to time plantings and predict maturity — climbs fastest around March.

02,0004,0006,000JanFebMarAprMayJunJulAugSepOctNovDec
Growing degree days (°C·days)
Jan517
Feb470
Mar521
Apr500
May496
Jun450
Jul432
Aug422
Sep426
Oct478
Nov489
Dec515

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.

Kencong receives about 5.0 kWh/m² a day of solar energy on average — bright — with a clear seasonal swing between 4.4 and 6.0 kWh/m².

The brighter stretch of the year lasts 3.7 months, from around Aug 5 to Nov 25. The brightest month is October, averaging about 5.9 kWh/m² (bright).

The dimmest month is January, down near 4.5 kWh/m² — roughly 24% less than the October peak.

01234567JanFebMarAprMayJunJulAugSepOctNovDecdimmerbrighterdimmerdimmoderatebrightintenseOct 156.0 kWhJan 304.4 kWh
Solar energy (kWh/m²)Level
Jan4.5Bright
Feb4.5Bright
Mar4.9Bright
Apr4.9Bright
May4.8Bright
Jun4.5Bright
Jul4.7Bright
Aug5.2Bright
Sep5.8Bright
Oct6.0Bright
Nov5.3Bright
Dec4.6Bright

Where is Kencong?

Kencong sits at 8.3°S, 113.4°E, 11 m above sea level, in Indonesia. The nearest listed city is Lumajang, 23 km away.

Topography around Kencong

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

Within 3 km, the terrain around Kencong has only modest variations in elevation — a maximum elevation change of 24 m around an average of 11 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 197 m; within 80 km, extreme variations in elevation — a maximum elevation change of 3,644 m.

The land around Kencong is covered by cropland (52%) and trees (32%) within 3 km, cropland (34%), trees (28%) and water (25%) within 16 km, and trees (49%) and water (38%) within 80 km.

3 km
24 m
16 km
197 m
80 km
3,644 m
treesgrasslandcroplandartificial surfaceswater
Nearby: Lumajang 23 km · Jember 39 km · Kraksaan 58 km · Probolinggo 61 km · Bondowoso 65 km · Dampit 68 km · Besuki 71 km · Gongdanglegi Kulon 81 km

Indonesia travel facts

Travel advisory
Level 2
Exercise Increased Caution
Power plugs
Type C / F
230 V · 50 Hz
Prices
≈ 29% of US
price level, 2025
GDP per capita
$5,060
2025
Happiness
5.6 / 10
World Happiness, 2025
Safe drinking water
30%
of population, 2024
Homicide rate
0.3
per 100k, 2022
Road deaths
11.3
per 100k/yr, 2019
Income group
Upper middle
World Bank
English
Low
EF EPI 471
Religion
Muslim 87%Protestant 8%Roman Catholic 3%Hindu 2%

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 Kencong (-8.2833°, 113.3667°, elevation 11 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).