Nuwara Eliya weather in August

In August, Nuwara Eliya sees average daytime highs of 24°C and overnight lows near 18°C, with 183 mm of rain across 26.9 wet days and about 12.2 hours of daylight. It is the 7th-warmest and 7th-wettest month of the year here.

Day-to-day highs hold fairly steady near 24°C through the month. The sky is clear or mostly clear about 1% of the time in August, and the air most often feels humid.

Daylight stretches from about 12 h 18 min at the start of August to 12 h 06 min by month's end. Set against the rest of the year, August is Nuwara Eliya's 10th-clearest and 3rd-windiest month. For the whole year in context, see Nuwara Eliya's year-round climate.

Daytime high
24°
7th warmest
Overnight low
18°
9th coldest
Rainfall
183 mm
26.9 wet days
Daylight
12 h 12 min
6:04 AM – 6:18 PM
Cloud cover
85%
10th clearest
Wind
10 km/h
3rd windiest
Solar energy
5.44 kWh/m²
Travel score
4.1
out of 10

Nuwara Eliya is human settlement.

Density
2,115/km²
people per km²

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 24°C through the month.

A typical August day in Nuwara Eliya reaches about 24°C in the afternoon and slips back to 18°C overnight — a 6°C spread between the day's warmth and the night's chill. On most days the high lands between 23°C and 25°C. Set against its neighbours, August runs on par with July and on par with September.

15°20°25°30°151015202531
Avg high (°C)Avg low (°C)
12418
22418
32418
42418
52418
62418
72418
82418
92418
102418
112418
122418
132418
142418
152418
162418
172418
182418
192418
202418
212418
222418
232418
242418
252418
262418
272418
282418
292418
302418
312418

Nuwara Eliya weather by month

How August compares with the rest of the year at a glance. August is the 7th-warmest and 7th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan23° / 16°12014.711.65.9
Feb24° / 16°10211.511.86.5
Mar26° / 17°10911.9126.4
Apr26° / 18°24321.412.14.7
May25° / 19°21128.612.33.8
Jun24° / 19°16626.412.44.0
Jul24° / 18°17726.912.44.1
Aug24° / 18°18326.912.24.1
Sep24° / 18°22825.7124.2
Oct24° / 18°35327.411.84.0
Nov23° / 17°33024.611.74.2
Dec23° / 17°2342111.64.8

Cloud cover in August

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 1% of the time in August.

Beyond those clear spells, partly cloudy skies cover about 6% of August, with mostly cloudy or overcast conditions the remaining 93%.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
1793
2793
3793
4793
5793
6793
7793
8793
9793
10793
11793
12793
13793
14793
15793
16793
17793
18793
19793
20793
21793
22892
23892
24892
25892
26892
27892
28892
29892
30892
31892

Chance of precipitation in August

Any precipitation

Nuwara Eliya gets around 183 mm of rain over 26.9 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 87% and peaks near 89% on the wettest days.

0%20%40%60%80%100%151015202531
Rain chance (%)
186
286
385
485
585
685
785
885
985
1085
1185
1285
1386
1486
1586
1687
1787
1887
1988
2088
2188
2288
2389
2489
2589
2689
2789
2889
2988
3088
3187

Humidity in August

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, August lands in the humid band about 72% of days. Sticky, muggy-or-worse air turns up on roughly 27% of them.

0%25%50%75%100%151015202531
Comfortable (%)Humid (%)Muggy (%)
107624
207624
307624
407624
507624
607525
707525
807525
907426
1007426
1107426
1207327
1307327
1407228
1507228
1607129
1707129
1807030
1907030
2007030
2107030
2207030
2307129
2407129
2507129
2607129
2707129
2807129
2917029
3017029
3117029

Wind in August

Winds average 10 km/h in August.

Across August, daily wind ranges from about 9 km/h on the calmest days to 11 km/h at its breeziest. It stays fairly steady from day to day.

051015151015202531
Wind speed (km/h)Feels
111calm
211calm
311calm
411calm
511calm
611calm
711calm
811calm
911calm
1011calm
1110calm
1210calm
1310calm
1410calm
1510calm
1610calm
1710calm
1810calm
1910calm
2010calm
2110calm
2210calm
2310calm
2410calm
2510calm
2610calm
2710calm
2810calm
299calm
309calm
319calm

Sunrise & sunset in August

DaylightNight

Daylight runs from about 12 h 18 min at the start of August to 12 h 06 min by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 12 minutes over August. Sunrise moves from 6:04 AM to 6:03 AM, and sunset from 6:22 PM to 6:11 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
112.36:046:22
212.36:046:22
312.36:046:22
412.36:046:22
512.36:046:21
612.36:046:21
712.36:046:21
812.36:046:21
912.36:046:20
1012.36:046:20
1112.36:046:20
1212.36:046:19
1312.26:046:19
1412.26:046:19
1512.26:046:18
1612.26:046:18
1712.26:046:17
1812.26:046:17
1912.26:046:17
2012.26:046:16
2112.26:046:16
2212.26:046:15
2312.26:046:15
2412.26:046:15
2512.26:036:14
2612.26:036:14
2712.26:036:13
2812.26:036:13
2912.26:036:12
3012.16:036:12
3112.16:036:11

Solar energy in August

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in August, about 5.44 kWh/m².

For context, solar energy here swings from a low near 4.05 kWh/m² to a high of 6.21 kWh/m² in March across the year — August's 5.44 kWh/m² falls in the middle.

0246151015202531
Solar energy (kWh/m²)Level
15.4Bright
25.4Bright
35.4Bright
45.4Bright
55.4Bright
65.5Bright
75.5Bright
85.5Bright
95.5Bright
105.5Bright
115.5Bright
125.5Bright
135.4Bright
145.4Bright
155.4Bright
165.4Bright
175.4Bright
185.4Bright
195.4Bright
205.4Bright
215.4Bright
225.4Bright
235.4Bright
245.4Bright
255.4Bright
265.4Bright
275.4Bright
285.5Bright
295.5Bright
305.5Bright
315.5Bright
Planning a trip in August

Is August a good time to visit Nuwara Eliya?

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

4.1
Sightseeing
8th-best month of the year
3.5
Beach & pool
8th-best month of the year

August is a reasonable time to visit Nuwara Eliya for sightseeing.

What to pack for Nuwara Eliya in August

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

In August, Nuwara Eliya sees daytime highs around 24°C and nights near 18°C. Pack rain gear. Worth having: light clothes and sun protection. About 27 days see rain.

rain gearlight clothessun protection

UV index in Nuwara Eliya 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 Nuwara Eliya peaks around April 15 at about 15 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near December 17 at about 11 (extreme).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeApr 15UV 15Dec 17UV 11
UV index (midday)Level
Jan11Extreme
Feb14Extreme
Mar14Extreme
Apr15Extreme
May14Extreme
Jun12Extreme
Jul12Extreme
Aug13Extreme
Sep14Extreme
Oct13Extreme
Nov11Extreme
Dec11Extreme

Air quality in Nuwara Eliya 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 Nuwara Eliya is worst in November — around 48 µg/m³ PM2.5 (poor), about 1.8× the cleanest month (July, 27 µg/m³).

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

0204060JanFebMarAprMayJunJulAugSepOctNovDecPoorModeratePoorNov 1847 µg/m³Jul 1327 µg/m³
PM2.5 (µg/m³)Level
Jan42Poor
Feb36Poor
Mar41Poor
Apr44Poor
May36Poor
Jun27Moderate
Jul27Moderate
Aug28Moderate
Sep29Moderate
Oct41Poor
Nov48Poor
Dec44Poor
Location & terrain

Where is Nuwara Eliya?

Nuwara Eliya sits at 7.0°N, 80.8°E, 1,868 m above sea level, in Sri Lanka. The nearest listed city is Hatton, 22 km away.

BadullaEllaGampolaKandyRatnapuraKegalleMatale

Topography around Nuwara Eliya

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

Within 3 km, the terrain around Nuwara Eliya has large variations in elevation — a maximum elevation change of 740 m around an average of 1,985 m above sea level; within 16 km, very significant variations in elevation — a maximum elevation change of 1,984 m; within 80 km, extreme variations in elevation — a maximum elevation change of 2,495 m.

The land around Nuwara Eliya is covered by trees (60%) and grassland (20%) within 3 km, trees (77%) within 16 km, and trees (89%) within 80 km.

3 km
740 m
16 km
1,984 m
80 km
2,495 m
treesgrasslandcroplandartificial surfaceswater
August weather nearby: Hatton 22 km · Badulla 30 km · Ella 31 km · Gampola 32 km · Kandy 39 km · Ratnapura 53 km · Kegalle 58 km · Matale 58 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 Nuwara Eliya (6.9708°, 80.7829°, elevation 1,868 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).