Live Weather & Forecast
Weather in Polonnaruwa
Sri Lanka · Real-time conditions & 3-day outlook
24°C
Feels like 27°C
75°F / Feels 80°F
Mist
Polonnaruwa, Sri Lanka
🌙 Nighttime
Updated: 2026-04-29 01:00
Humidity
96%
Wind
5.4 km/h SW
Wind Gust
9.6 km/h
Pressure
1008 mb
Visibility
2 km
UV Index
0
(Low)
Precipitation
0 mm
Cloud Cover
27%
Dew Point
23.1°C
Wind Degree
227°
Air Quality Index
US EPA: Moderate
UK DEFRA: Low (2)
CO
517.7 μg/m³
NO₂
12.3 μg/m³
O₃
61 μg/m³
SO₂
3.9 μg/m³
PM 2.5
19.7 μg/m³
PM 10
20 μg/m³
Today's Hourly Forecast
24-hour breakdown for Polonnaruwa, Sri Lanka
12 AM
24°
Mist
1 AM
24°
Mist
2 AM
24°
Mist
3 AM
24°
Clear
4 AM
24°
Partly Cloudy
5 AM
24°
Partly Cloudy
6 AM
24°
Partly Cloudy
7 AM
26°
Partly Cloudy
8 AM
28°
Partly Cloudy
9 AM
30°
Partly Cloudy
10 AM
32°
Partly Cloudy
11 AM
33°
Partly Cloudy
12 PM
34°
Thundery outbreaks in nearby
1 PM
34°
Thundery outbreaks in nearby
2 PM
31°
Light rain shower
3 PM
31°
Thundery outbreaks in nearby
4 PM
29°
Thundery outbreaks in nearby
5 PM
28°
Thundery outbreaks in nearby
6 PM
26°
Moderate rain
7 PM
25°
Patchy rain nearby
8 PM
25°
Clear
9 PM
25°
Clear
10 PM
25°
Clear
11 PM
25°
Partly Cloudy
3-Day Forecast
Daily overview for Polonnaruwa, Sri Lanka
Today
Moderate rain
34°
/
24°
🌧️ 81% chance of rain
💧 Avg. humidity: 79%
💨 Max wind: 11.2 km/h
🌧️ Total precip: 6.18 mm
☀️ UV Index: 12.1
🌅 Sunrise: 05:53 AM
🌇 Sunset: 06:16 PM
🌙 Waxing Gibbous
🌑 Moon: 93% lit
Thu, Apr 30
Patchy rain nearby
35°
/
24°
🌧️ 89% chance of rain
💧 Avg. humidity: 77%
💨 Max wind: 12.2 km/h
🌧️ Total precip: 1.49 mm
☀️ UV Index: 13.2
🌅 Sunrise: 05:53 AM
🌇 Sunset: 06:16 PM
🌙 Waxing Gibbous
🌑 Moon: 97% lit
Fri, May 1
Patchy rain nearby
35°
/
24°
🌧️ 86% chance of rain
💧 Avg. humidity: 76%
💨 Max wind: 14.4 km/h
🌧️ Total precip: 4.23 mm
☀️ UV Index: 13
🌅 Sunrise: 05:52 AM
🌇 Sunset: 06:16 PM
🌙 Full Moon
🌑 Moon: 99% lit
Best Time to Visit Polonnaruwa
Plan your trip around the most favorable weather conditions in Polonnaruwa, Sri Lanka.
Peak Season
November – April
Dry season — low humidity, clear skies, comfortable temperatures.
Shoulder Season
May, October
Fewer crowds, moderate prices, mild weather.
Off Season
June – September
Wet/monsoon season; heavier rainfall possible.
Frequently Asked Questions
What is the current weather in Polonnaruwa?
Current conditions in Polonnaruwa: Mist, temperature 24°C, humidity 96%.
What is the best time to visit Polonnaruwa?
The best time to visit Polonnaruwa is typically November – April. Dry season — low humidity, clear skies, comfortable temperatures.
What is the climate like in Polonnaruwa?
Polonnaruwa shares the climate of Sri Lanka. It has a tropical or subtropical climate.
Does it rain a lot in Polonnaruwa?
Rainfall patterns in Polonnaruwa vary by season. Being in a tropical zone, Polonnaruwa can experience heavy rainfall during the wet season (June – September).
What should I pack for Polonnaruwa?
For visits during November – April: light clothing and sun protection. For the June – September period: layers and a waterproof jacket are recommended for Polonnaruwa.
What country is Polonnaruwa in?
Polonnaruwa is a state/province of Sri Lanka.
What are the public holidays in Polonnaruwa in 2026?
View the full list of 2026 public holidays for Polonnaruwa on our Holidays page.
What are the coordinates for the weather forecast in Polonnaruwa?
The weather forecast for Polonnaruwa is based on coordinates 7.9395, 81.0003.