Nuwara Eliya in Summer
In summer (June, July and August), Nuwara Eliya sees average daytime highs around 24°C and overnight lows near 18°C, with 526 mm of rain over about 80 wet days across the season. It is the 2nd-warmest season and the 3rd-wettest season.
Across summer, daytime highs hold fairly steady around 24°C. The sky is clear or mostly clear about 1% of the time across summer, and the air most often feels humid.
Summer is Nuwara Eliya's weakest season of the year to visit on our travel score. Nuwara Eliya has little temperature swing across the year, so its calendar seasons blur — the season framing matters less here than for a place with four distinct seasons. For the whole year in context, see Nuwara Eliya's year-round climate.
- Avg daytime high
- 24°C
- 2nd-warmest season
- Avg overnight low
- 18°C
- Rainfall
- 526 mm
- 80 wet days
- Avg wind
- 11 km/h
- Travel score
- 4.1
- weakest season of the year
- Months
- Jun · Jul · Aug
Temperature in Nuwara Eliya in Summer
Across summer, daytime highs hold fairly steady around 24°C.
A typical summer day in Nuwara Eliya reaches about 24°C and drops to 18°C overnight. The warmest of the three months is June, the coolest August.
Nuwara Eliya weather by month
How the three summer months (June, July and August) compare with the rest of the year — the season's months are highlighted.
| Month | High / Low (°C) | Rainfall (mm) | Wet days | Daylight (hours) | Travel score |
|---|---|---|---|---|---|
| Jan | 23° / 16° | 120 | 14.7 | 11.6 | 5.9 |
| Feb | 24° / 16° | 102 | 11.5 | 11.8 | 6.5 |
| Mar | 26° / 17° | 109 | 11.9 | 12 | 6.4 |
| Apr | 26° / 18° | 243 | 21.4 | 12.1 | 4.7 |
| May | 25° / 19° | 211 | 28.6 | 12.3 | 3.8 |
| Jun | 24° / 19° | 166 | 26.4 | 12.4 | 4.0 |
| Jul | 24° / 18° | 177 | 26.9 | 12.4 | 4.1 |
| Aug | 24° / 18° | 183 | 26.9 | 12.2 | 4.1 |
| Sep | 24° / 18° | 228 | 25.7 | 12 | 4.2 |
| Oct | 24° / 18° | 353 | 27.4 | 11.8 | 4.0 |
| Nov | 23° / 17° | 330 | 24.6 | 11.7 | 4.2 |
| Dec | 23° / 17° | 234 | 21 | 11.6 | 4.8 |
Cloud cover in Summer
The sky is clear or mostly clear about 1% of the time across summer.
Chance of precipitation in Summer
Nuwara Eliya gets around 526 mm of rain over 80 wet days across summer. The line is the day-by-day chance of measurable precipitation.
Humidity in Summer
Most of summer feels humid — the stacked bands show each day's mix of comfort levels, read off the dew point.
Wind in Summer
Winds average 11 km/h across summer.
Sunrise & sunset in Summer
Daylight runs from about 12 h 24 min in early June to 12 h 06 min by late August. The lit band spans sunrise to sunset each day.
Solar energy in Summer
Average shortwave solar energy reaching the ground each day across summer, about 5.3 kWh/m².
Is summer a good time to visit Nuwara Eliya?
Our two travel scores rate summer for general sightseeing and for beach or pool weather — 0 (poor) to 10 (ideal), averaged across the three months.
summer is a reasonable time to visit Nuwara Eliya for sightseeing.
What to pack for Nuwara Eliya in Summer
From summer's temperature range, rain chance, sun and wind — what's worth putting in the bag.
In summer, Nuwara Eliya sees daytime highs around 24°C and nights near 18°C. Pack rain gear. Worth having: light clothes and sun protection. About 80 days see rain.
UV index in Nuwara Eliya in Summer
Clear-sky midday UV across summer averages around 12 (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.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| UV index (midday) | 11 | 14 | 14 | 15 | 14 | 12 | 12 | 13 | 14 | 13 | 11 | 11 |
| Level | Extreme | Extreme | Extreme | Extreme | Extreme | Extreme | Extreme | Extreme | Extreme | Extreme | Extreme | Extreme |
| UV index (midday) | Level | |
|---|---|---|
| Jan | 11 | Extreme |
| Feb | 14 | Extreme |
| Mar | 14 | Extreme |
| Apr | 15 | Extreme |
| May | 14 | Extreme |
| Jun | 12 | Extreme |
| Jul | 12 | Extreme |
| Aug | 13 | Extreme |
| Sep | 14 | Extreme |
| Oct | 13 | Extreme |
| Nov | 11 | Extreme |
| Dec | 11 | Extreme |
Air quality in Nuwara Eliya in Summer
Average fine-particle pollution (PM2.5) through the year — so you can see where summer 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).
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| PM2.5 (µg/m³) | 42 | 36 | 41 | 44 | 36 | 27 | 27 | 28 | 29 | 41 | 48 | 44 |
| Level | Poor | Poor | Poor | Poor | Poor | Moderate | Moderate | Moderate | Moderate | Poor | Poor | Poor |
| PM2.5 (µg/m³) | Level | |
|---|---|---|
| Jan | 42 | Poor |
| Feb | 36 | Poor |
| Mar | 41 | Poor |
| Apr | 44 | Poor |
| May | 36 | Poor |
| Jun | 27 | Moderate |
| Jul | 27 | Moderate |
| Aug | 28 | Moderate |
| Sep | 29 | Moderate |
| Oct | 41 | Poor |
| Nov | 48 | Poor |
| Dec | 44 | Poor |
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.
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.
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
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.