Kurunegala weather in June

In June, Kurunegala sees average daytime highs of 30°C and overnight lows near 25°C, with 167 mm of rain across 27.3 wet days and about 12.4 hours of daylight. It is the 8th-warmest and 5th-wettest month of the year here.

Day-to-day highs hold fairly steady near 30°C through the month. The sky is clear or mostly clear about 3% of the time in June, and the air most often feels oppressive.

Daylight stretches from about 12 h 24 min at the start of June to 12 h 24 min by month's end. Set against the rest of the year, June is Kurunegala's 12th-clearest and 1st-windiest month. For the whole year in context, see Kurunegala's year-round climate.

Daytime high
30°
8th warmest
Overnight low
25°
11th coldest
Rainfall
167 mm
27.3 wet days
Daylight
12 h 24 min
5:56 AM – 6:22 PM
Cloud cover
84%
12th clearest
Wind
15 km/h
1st windiest
Solar energy
4.82 kWh/m²
Travel score
2.9
out of 10

Kurunegala is human settlement.

Density
2,597/km²
people per km²

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

Temperature in June

Average highAverage lowShaded bands: 10–90% of days

Day-to-day highs hold fairly steady near 30°C through the month.

A typical June day in Kurunegala reaches about 30°C in the afternoon and slips back to 25°C overnight — a 5°C spread between the day's warmth and the night's chill. On most days the high lands between 28°C and 31°C. Set against its neighbours, June runs about 1°C cooler than May and on par with July.

20°25°30°35°151015202530
Avg high (°C)Avg low (°C)
13025
23025
33025
43025
53025
63025
73025
83025
93025
103025
113025
123025
133025
143025
153025
163025
173025
183025
193024
203024
213024
223024
233024
243024
253024
263024
273024
283024
293024
303024

How June really feels in Kurunegala

Once humidity and wind are folded in, June averages 30 days that feel above 32°C and 0 that feel at or below 0°C — the comfort signal a plain temperature reading hides.

Days feeling ≥ 32°C
30
heat index over the day's high
Days feeling ≤ C
0
wind chill below the day's low

The story in June is heat — humidity pushes the afternoon "feels like" well above the raw temperature.

Kurunegala weather by month

How June compares with the rest of the year at a glance. June is the 8th-warmest and 5th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan30° / 22°506.111.65.1
Feb33° / 23°455.811.84.1
Mar34° / 24°701111.92.9
Apr33° / 24°17421.812.22.5
May31° / 25°17427.212.32.7
Jun30° / 25°16727.312.42.9
Jul29° / 24°14726.512.43.2
Aug29° / 24°14126.412.23.2
Sep30° / 24°15924.8123.2
Oct30° / 23°3192711.83.0
Nov30° / 23°27221.611.73.5
Dec30° / 23°14314.311.64.6

Cloud cover in June

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 3% of the time in June, the cloudiest month of the year.

Beyond those clear spells, partly cloudy skies cover about 9% of June, with mostly cloudy or overcast conditions the remaining 88%.

0%25%50%75%100%151015202530
Clearer (%)Cloudier (%)
11288
21189
31189
41189
51090
61090
71090
81090
9991
10991
111090
121090
131189
141189
151189
161288
171288
181387
191387
201387
211387
221486
231486
241486
251486
261486
271486
281486
291486
301387

Chance of precipitation in June

Any precipitation

Kurunegala gets around 167 mm of rain over 27.3 wet days in June. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 91% and peaks near 93% on the wettest days.

0%20%40%60%80%100%151015202530
Rain chance (%)
192
293
393
493
593
693
793
893
993
1093
1193
1293
1393
1492
1592
1692
1791
1891
1990
2090
2189
2289
2389
2488
2588
2688
2788
2888
2987
3087

Humidity in June

DryComfortableHumidMuggyOppressiveMiserable

Most of June feels oppressive — the stacked bands show each day's mix of comfort levels, read off the dew point.

By dew point, June lands in the oppressive band about 55% of days. Sticky, muggy-or-worse air turns up on roughly 100% of them.

0%25%50%75%100%151015202530
Oppressive (%)Miserable (%)
13862
23961
34060
44060
54060
64159
74258
84258
94357
104555
114654
124852
134951
145149
155347
165545
175743
185941
196139
206337
216436
226634
236832
246931
257030
267129
277228
287327
297426
307525

Wind in June

Winds average 15 km/h in June, the windiest month of the year.

Across June, daily wind ranges from about 14 km/h on the calmest days to 15 km/h at its breeziest. It stays fairly steady from day to day.

05101520151015202530
Wind speed (km/h)Feels
114light breeze
214light breeze
314light breeze
415light breeze
515light breeze
615light breeze
715light breeze
815light breeze
915light breeze
1015light breeze
1115light breeze
1215light breeze
1315light breeze
1415light breeze
1515light breeze
1615light breeze
1715light breeze
1815light breeze
1915light breeze
2015light breeze
2115light breeze
2215light breeze
2315light breeze
2415light breeze
2515light breeze
2615light breeze
2715light breeze
2815light breeze
2915light breeze
3015light breeze

Sunrise & sunset in June

DaylightNight

Daylight runs from about 12 h 24 min at the start of June to 12 h 24 min by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 0 minutes over June. Sunrise moves from 5:54 AM to 5:59 AM, and sunset from 6:18 PM to 6:25 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202530
Daylight (h)Sunrise (AM)Sunset (PM)
112.45:546:18
212.45:546:18
312.45:546:19
412.45:546:19
512.45:546:19
612.45:546:19
712.45:546:20
812.45:556:20
912.45:556:20
1012.45:556:20
1112.45:556:21
1212.45:556:21
1312.45:556:21
1412.45:556:21
1512.45:566:22
1612.45:566:22
1712.45:566:22
1812.45:566:22
1912.45:566:22
2012.45:576:23
2112.45:576:23
2212.45:576:23
2312.45:576:23
2412.45:576:24
2512.45:586:24
2612.45:586:24
2712.45:586:24
2812.45:586:24
2912.45:596:24
3012.45:596:25

Solar energy in June

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in June, about 4.82 kWh/m².

For context, solar energy here swings from a low near 4.34 kWh/m² to a high of 6.31 kWh/m² in March across the year — June's 4.82 kWh/m² falls in the middle.

024151015202530
Solar energy (kWh/m²)Level
14.8Bright
24.8Bright
34.8Bright
44.7Bright
54.7Bright
64.7Bright
74.7Bright
84.7Bright
94.7Bright
104.8Bright
114.8Bright
124.8Bright
134.8Bright
144.8Bright
154.8Bright
164.8Bright
174.8Bright
184.8Bright
194.9Bright
204.9Bright
214.9Bright
224.9Bright
234.9Bright
244.9Bright
254.9Bright
264.9Bright
274.9Bright
284.9Bright
294.9Bright
304.9Bright
Planning a trip in June

Hazard calendar for Kurunegala

In seasonPeak

In June, Kurunegala sits inside its cyclone season. The full year is below, with each hazard's peak months called out.

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

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

Is June a good time to visit Kurunegala?

Our two travel scores rate June for general sightseeing and for beach or pool weather — 0 (poor) to 10 (ideal).

2.9
Sightseeing
9th-best month of the year
3.9
Beach & pool
12th-best month of the year

June is a weaker month for outdoor sightseeing in Kurunegala.

What to pack for Kurunegala in June

From June's temperature range, rain chance, sun and wind — what's worth putting in the bag.

In June, Kurunegala sees daytime highs around 30°C and nights near 25°C. Pack light clothes and rain gear. Worth having: sun protection. About 27 days see rain.

light clothesrain gearsun protection

Sea temperature near Kurunegala in June

The nearest coast averages about 28°C in June — the other half of the beach question. The full-year curve and swim-comfort zones are below.

The sea at the nearest coast (about 56 km away) is warmest in April at about 30°C and coldest in August near 27°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
Jan28Warm
Feb28Tropical
Mar29Tropical
Apr30Tropical
May29Tropical
Jun28Tropical
Jul28Warm
Aug27Warm
Sep28Warm
Oct28Tropical
Nov29Tropical
Dec28Tropical

UV index in Kurunegala in June

LowModerateHighVery highExtreme

Clear-sky midday UV in June peaks around 11 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Kurunegala peaks around April 18 at about 14 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near December 18 at about 10 (very high).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeVery highApr 18UV 14Dec 18UV 10
UV index (midday)Level
Jan10Extreme
Feb13Extreme
Mar13Extreme
Apr14Extreme
May13Extreme
Jun11Extreme
Jul12Extreme
Aug13Extreme
Sep13Extreme
Oct12Extreme
Nov11Extreme
Dec10Very high

Air quality in Kurunegala in June

GoodModeratePoorUnhealthyVery unhealthy

Average fine-particle pollution (PM2.5) through the year — so you can see where June falls, not just the annual average.

Air quality in Kurunegala is worst in November — around 60 µg/m³ PM2.5 (unhealthy), about 2.4× the cleanest month (July, 25 µg/m³).

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

020406080JanFebMarAprMayJunJulAugSepOctNovDecPoorUnhealthyPoorModeratePoorUnhealthyPoorNov 1759 µg/m³Jul 2025 µg/m³
PM2.5 (µg/m³)Level
Jan45Poor
Feb41Poor
Mar57Unhealthy
Apr59Unhealthy
May42Poor
Jun27Moderate
Jul25Moderate
Aug26Moderate
Sep30Moderate
Oct49Poor
Nov60Unhealthy
Dec52Poor
Location & terrain

Where is Kurunegala?

Kurunegala sits at 7.5°N, 80.4°E, 146 m above sea level, in Sri Lanka. The nearest listed city is Kegalle, 26 km away.

KegalleMataleKandyGampolaDambullaKatunayakaChilawNegombo

Topography around Kurunegala

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

Within 3 km, the terrain around Kurunegala has only modest variations in elevation — a maximum elevation change of 211 m around an average of 134 m above sea level; within 16 km, large variations in elevation — a maximum elevation change of 749 m; within 80 km, extreme variations in elevation — a maximum elevation change of 2,500 m.

The land around Kurunegala is covered by trees (68%) within 3 km, trees (84%) within 16 km, and trees (80%) within 80 km.

3 km
211 m
16 km
749 m
80 km
2,500 m
treesgrasslandcroplandartificial surfaceswater
June weather nearby: Kegalle 26 km · Matale 28 km · Kandy 36 km · Gampola 42 km · Dambulla 52 km · Katunayaka 63 km · Chilaw 64 km · Negombo 66 km

Sri Lanka travel facts

Travel advisory
Level 2
Exercise Increased Caution
Power plugs
Type D / G / M
230 V · 50 Hz
Prices
≈ 27% of US
price level, 2025
GDP per capita
$5,002
2025
Happiness
4.0 / 10
World Happiness, 2025
Safe drinking water
47%
of population, 2024
Homicide rate
3.3
per 100k, 2019
Road deaths
19.7
per 100k/yr, 2019
Income group
Upper middle
World Bank
English
Low
EF EPI 486
Religion
Buddhist 70%Hindu 13%Muslim 10%Roman Catholic 6%

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 Kurunegala (7.4839°, 80.3683°, elevation 146 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).