Eravur Town weather in August

In August, Eravur Town sees average daytime highs of 35°C and overnight lows near 26°C, with 60 mm of rain across 10.2 wet days and about 12.3 hours of daylight. It is the 3rd-warmest and 9th-wettest month of the year here.

Day-to-day highs hold fairly steady near 35°C through the month. The sky is clear or mostly clear about 8% of the time in August, and the air most often feels muggy.

Daylight stretches from about 12 h 18 min at the start of August to 12 h 12 min by month's end. Set against the rest of the year, August is Eravur Town's 9th-clearest and 3rd-windiest month. For the whole year in context, see Eravur Town's year-round climate.

Daytime high
35°
3rd warmest
Overnight low
26°
10th coldest
Rainfall
60 mm
10.2 wet days
Daylight
12 h 18 min
6:00 AM – 6:15 PM
Cloud cover
77%
9th clearest
Wind
11 km/h
3rd windiest
Solar energy
5.99 kWh/m²
Travel score
2.3
out of 10

Eravur Town is town in Sri Lanka.

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

Temperature in August

Average highAverage lowShaded bands: 10–90% of days

Day-to-day highs hold fairly steady near 35°C through the month.

A typical August day in Eravur Town reaches about 35°C in the afternoon and slips back to 26°C overnight — a 9°C spread between the day's warmth and the night's chill. On most days the high lands between 33°C and 37°C. Set against its neighbours, August runs on par with July and about 1°C warmer than September.

20°25°30°35°40°151015202531
Avg high (°C)Avg low (°C)
13526
23526
33526
43526
53526
63526
73526
83526
93526
103526
113526
123526
133526
143526
153526
163526
173526
183526
193526
203526
213526
223526
233526
243526
253526
263526
273526
283526
293526
303526
313526

How August really feels in Eravur Town

Once humidity and wind are folded in, August averages 31 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
31
12 feel dangerously hot (≥ 39°C)
Days feeling ≤ C
0
wind chill below the day's low

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

Eravur Town weather by month

How August compares with the rest of the year at a glance. August is the 3rd-warmest and 9th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan28° / 23°16717.411.65.1
Feb29° / 23°9312.711.75.0
Mar31° / 23°549.811.94.7
Apr33° / 25°7313.512.23.3
May34° / 26°8212.712.32.6
Jun35° / 27°387.212.42.4
Jul35° / 26°40712.42.4
Aug35° / 26°6010.212.32.3
Sep34° / 26°10314.7122.5
Oct32° / 25°20620.611.82.9
Nov29° / 24°28624.911.63.4
Dec28° / 23°28822.311.64.3

Cloud cover in August

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 8% of the time in August.

Beyond those clear spells, partly cloudy skies cover about 13% of August, with mostly cloudy or overcast conditions the remaining 79%.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
11882
21981
31981
41981
51981
62080
72080
82080
92080
102080
112080
122080
132080
142080
152080
162179
172179
182179
192278
202278
212377
222377
232476
242476
252476
262476
272476
282476
292476
302575
312575

Chance of precipitation in August

Any precipitation

Eravur Town gets around 60 mm of rain over 10.2 wet days in August. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 33% and peaks near 41% on the wettest days. The odds climb toward the end of the month.

0%10%20%30%40%50%151015202531
Rain chance (%)
125
225
326
426
527
628
728
829
930
1030
1131
1232
1332
1433
1534
1634
1735
1835
1935
2036
2136
2236
2336
2437
2537
2638
2739
2839
2940
3041
3141

Humidity in August

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, August lands in the muggy band about 47% of days. Sticky, muggy-or-worse air turns up on roughly 100% of them.

0%25%50%75%100%151015202531
Humid (%)Muggy (%)Oppressive (%)Miserable (%)
1057385
2057385
3057385
4057385
5057385
6057385
7056386
8056386
9055396
10055396
11053407
12053407
13052408
14051418
15050429
16048429
170474310
180464410
190454510
200444610
210434710
220424710
230414810
240404910
250395110
260385210
270375211
280365311
290365212
301355212
311345312

Wind in August

Winds average 11 km/h in August.

Across August, daily wind ranges from about 9 km/h on the calmest days to 12 km/h at its breeziest. It stays fairly steady from day to day.

051015151015202531
Wind speed (km/h)Feels
112light breeze
212light breeze
312light breeze
412light breeze
512calm
612calm
712calm
812calm
911calm
1011calm
1111calm
1211calm
1311calm
1411calm
1511calm
1611calm
1711calm
1810calm
1910calm
2010calm
2110calm
2210calm
2310calm
2410calm
2510calm
2610calm
2710calm
289calm
299calm
309calm
319calm

Sunrise & sunset in August

DaylightNight

Daylight runs from about 12 h 18 min at the start of August to 12 h 12 min by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 6 minutes over August. Sunrise moves from 5:59 AM to 5:59 AM, and sunset from 6:20 PM to 6:08 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
112.35:596:20
212.35:596:20
312.36:006:20
412.36:006:19
512.36:006:19
612.36:006:19
712.36:006:18
812.36:006:18
912.36:006:18
1012.36:006:18
1112.36:006:17
1212.36:006:17
1312.36:006:17
1412.36:006:16
1512.36:006:16
1612.36:006:15
1712.36:006:15
1812.26:006:15
1912.26:006:14
2012.26:006:14
2112.26:006:13
2212.26:006:13
2312.26:006:12
2412.26:006:12
2512.25:596:11
2612.25:596:11
2712.25:596:10
2812.25:596:10
2912.25:596:09
3012.25:596:09
3112.25:596:08

Solar energy in August

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in August, about 5.99 kWh/m².

For context, solar energy here swings from a low near 4.05 kWh/m² to a high of 6.4 kWh/m² in March across the year — August's 5.99 kWh/m² falls in the middle.

0246151015202531
Solar energy (kWh/m²)Level
15.9Bright
25.9Bright
35.9Bright
46.0Bright
56.0Bright
66.0Bright
76.0Bright
86.0Bright
96.0Bright
106.0Bright
116.0Bright
126.0Bright
136.0Bright
146.0Bright
156.0Bright
166.0Bright
176.0Bright
186.0Bright
196.0Bright
206.0Bright
216.0Bright
226.0Intense
236.0Intense
246.0Intense
256.0Intense
266.0Intense
276.0Intense
286.0Intense
296.0Intense
306.0Intense
316.0Intense
Planning a trip in August

Hazard calendar for Eravur Town

In seasonPeak

None of Eravur Town's seasonal hazards are active in August. The full-year calendar below shows when the rainy season, cyclone risk and dust haze do peak.

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

Eravur Town's monsoon runs October–January, when most of the year's rain falls.

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

Is August a good time to visit Eravur Town?

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

2.3
Sightseeing
12th-best month of the year
5.1
Beach & pool
8th-best month of the year

August is a weaker month for outdoor sightseeing in Eravur Town.

What to pack for Eravur Town in August

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

In August, Eravur Town sees daytime highs around 35°C and nights near 26°C. Pack light clothes. Worth having: rain gear and sun protection. About 10 days see rain.

light clothesrain gearsun protection

Sea temperature near Eravur Town in August

The nearest coast averages about 29°C in August — the other half of the beach question. The full-year curve and swim-comfort zones are below.

The sea offshore is warmest in May at about 30°C and coldest in January 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
Jan27Warm
Feb28Warm
Mar29Tropical
Apr30Tropical
May30Tropical
Jun30Tropical
Jul29Tropical
Aug29Tropical
Sep29Tropical
Oct29Tropical
Nov29Tropical
Dec28Warm

UV index in Eravur Town in August

LowModerateHighVery highExtreme

Clear-sky midday UV in August peaks around 13 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Eravur Town peaks around April 16 at about 14 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near December 20 at about 10 (very high).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeApr 16UV 14Dec 20UV 10
UV index (midday)Level
Jan10Extreme
Feb12Extreme
Mar13Extreme
Apr14Extreme
May13Extreme
Jun11Extreme
Jul11Extreme
Aug13Extreme
Sep13Extreme
Oct12Extreme
Nov11Extreme
Dec10Very high

Air quality in Eravur Town in August

GoodModeratePoorUnhealthyVery unhealthy

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

Air quality in Eravur Town is worst in May — around 25 µg/m³ PM2.5 (moderate), and holds fairly steady the rest of the year.

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

0102030JanFebMarAprMayJunJulAugSepOctNovDecModerateMay 2125 µg/m³Dec 2118 µg/m³
PM2.5 (µg/m³)Level
Jan19Moderate
Feb19Moderate
Mar20Moderate
Apr19Moderate
May25Moderate
Jun23Moderate
Jul23Moderate
Aug23Moderate
Sep22Moderate
Oct22Moderate
Nov20Moderate
Dec18Moderate
Location & terrain

Where is Eravur Town?

Eravur Town sits at 7.8°N, 81.6°E, 10 m above sea level, in Sri Lanka. The nearest listed city is Batticaloa, 12 km away.

VakaraiKalmunaiAmparaPolonnaruwaSigiriyaTrincomaleePottuvil

Topography around Eravur Town

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

Within 3 km, the terrain around Eravur Town has only modest variations in elevation — a maximum elevation change of 12 m around an average of 4 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 75 m; within 80 km, large variations in elevation — a maximum elevation change of 844 m.

The land around Eravur Town is covered by grassland (32%) and trees (20%) within 3 km, water (40%), grassland (24%) and cropland (22%) within 16 km, and trees (37%) and water (37%) within 80 km.

3 km
12 m
16 km
75 m
80 km
844 m
treesgrasslandcroplandartificial surfacesbare terrainwatermangroves
August weather nearby: Batticaloa 12 km · Vakarai 44 km · Kalmunai 48 km · Ampara 54 km · Polonnaruwa 69 km · Sigiriya 96 km · Trincomalee 98 km · Pottuvil 103 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 Eravur Town (7.7782°, 81.6038°, elevation 10 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).