Sigiriya in Winter
In winter (December, January and February), Sigiriya sees average daytime highs around 29°C and overnight lows near 22°C, with 355 mm of rain over about 45 wet days across the season. It is the coldest season of the year and the 2nd-wettest season.
Across winter, daytime highs hold fairly steady around 29°C. The sky is clear or mostly clear about 14% of the time across winter, and the air most often feels oppressive.
Winter is Sigiriya's best season of the year to visit on our travel score. For the whole year in context, see Sigiriya's year-round climate.
- Avg daytime high
- 29°C
- coldest season of the year
- Avg overnight low
- 22°C
- Rainfall
- 355 mm
- 45 wet days
- Avg wind
- 9 km/h
- Travel score
- 4.7
- best season of the year
- Months
- Dec · Jan · Feb
Temperature in Sigiriya in Winter
Across winter, daytime highs hold fairly steady around 29°C.
A typical winter day in Sigiriya reaches about 29°C and drops to 22°C overnight. The warmest of the three months is February, the coolest January.
How winter really feels in Sigiriya
Once humidity and wind are folded in, winter brings about 21 days that feel above 32°C and 0 that feel at or below 0°C.
The story in winter is heat — humidity pushes the afternoon "feels like" well above the raw temperature.
Sigiriya weather by month
How the three winter months (December, January and February) 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 | 28° / 21° | 98 | 14.2 | 11.6 | 5.0 |
| Feb | 30° / 22° | 71 | 10.6 | 11.7 | 4.8 |
| Mar | 33° / 23° | 47 | 8.4 | 11.9 | 3.9 |
| Apr | 34° / 24° | 94 | 14.3 | 12.2 | 2.8 |
| May | 33° / 25° | 60 | 8.1 | 12.4 | 3.3 |
| Jun | 33° / 25° | 19 | 4.6 | 12.5 | 3.7 |
| Jul | 33° / 25° | 21 | 4.5 | 12.4 | 3.7 |
| Aug | 33° / 25° | 27 | 5.1 | 12.3 | 3.6 |
| Sep | 33° / 25° | 43 | 8.5 | 12 | 3.4 |
| Oct | 32° / 24° | 166 | 17.7 | 11.8 | 3.2 |
| Nov | 30° / 23° | 222 | 22.5 | 11.6 | 3.4 |
| Dec | 29° / 22° | 186 | 20.4 | 11.5 | 4.2 |
Cloud cover in Winter
The sky is clear or mostly clear about 14% of the time across winter.
Chance of precipitation in Winter
Sigiriya gets around 355 mm of rain over 45 wet days across winter. The line is the day-by-day chance of measurable precipitation.
Humidity in Winter
Most of winter feels oppressive — the stacked bands show each day's mix of comfort levels, read off the dew point.
Wind in Winter
Winds average 9 km/h across winter.
Sunrise & sunset in Winter
Daylight runs from about 11 h 36 min in early December to 11 h 48 min by late February. The lit band spans sunrise to sunset each day.
Solar energy in Winter
Average shortwave solar energy reaching the ground each day across winter, about 4.4 kWh/m².
Hazard calendar for Sigiriya
In winter, Sigiriya overlaps its monsoon season. The full year is below, with each hazard's peak months called out.
Sigiriya's monsoon runs October–December, when most of the year's rain falls.
Is winter a good time to visit Sigiriya?
Our two travel scores rate winter for general sightseeing and for beach or pool weather — 0 (poor) to 10 (ideal), averaged across the three months.
winter is a reasonable time to visit Sigiriya for sightseeing.
What to pack for Sigiriya in Winter
From winter's temperature range, rain chance, sun and wind — what's worth putting in the bag.
In winter, Sigiriya sees daytime highs around 29°C and nights near 22°C. Pack light clothes and rain gear. Worth having: sun protection. About 45 days see rain.
UV index in Sigiriya in Winter
Clear-sky midday UV across winter averages 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 Sigiriya peaks around April 20 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.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| UV index (midday) | 10 | 13 | 13 | 14 | 13 | 11 | 12 | 13 | 13 | 13 | 11 | 10 |
| Level | Extreme | Extreme | Extreme | Extreme | Extreme | Extreme | Extreme | Extreme | Extreme | Extreme | Extreme | Very high |
| UV index (midday) | Level | |
|---|---|---|
| Jan | 10 | Extreme |
| Feb | 13 | Extreme |
| Mar | 13 | Extreme |
| Apr | 14 | Extreme |
| May | 13 | Extreme |
| Jun | 11 | Extreme |
| Jul | 12 | Extreme |
| Aug | 13 | Extreme |
| Sep | 13 | Extreme |
| Oct | 13 | Extreme |
| Nov | 11 | Extreme |
| Dec | 10 | Very high |
Air quality in Sigiriya in Winter
Average fine-particle pollution (PM2.5) through the year — so you can see where winter falls, not just the annual average.
Air quality in Sigiriya is worst in May — around 28 µg/m³ PM2.5 (moderate), and holds fairly steady the rest of the year.
Modeled monthly averages (CAMS reanalysis, 2015–2024).
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| PM2.5 (µg/m³) | 22 | 21 | 24 | 27 | 28 | 21 | 20 | 20 | 21 | 25 | 24 | 22 |
| Level | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate |
| PM2.5 (µg/m³) | Level | |
|---|---|---|
| Jan | 22 | Moderate |
| Feb | 21 | Moderate |
| Mar | 24 | Moderate |
| Apr | 27 | Moderate |
| May | 28 | Moderate |
| Jun | 21 | Moderate |
| Jul | 20 | Moderate |
| Aug | 20 | Moderate |
| Sep | 21 | Moderate |
| Oct | 25 | Moderate |
| Nov | 24 | Moderate |
| Dec | 22 | Moderate |
Where is Sigiriya?
Sigiriya sits at 7.9°N, 80.8°E, 0 m above sea level, in Sri Lanka. The nearest listed city is Dambulla, 15 km away.
Topography around Sigiriya
How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Sigiriya.
Within 3 km, the terrain around Sigiriya has only modest variations in elevation — a maximum elevation change of 141 m around an average of 201 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 577 m; within 80 km, very significant variations in elevation — a maximum elevation change of 1,870 m.
The land around Sigiriya is covered by trees (72%) within 3 km, trees (76%) within 16 km, and trees (70%) 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 Sigiriya (7.9495°, 80.7504°, elevation 0 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.