Live Weather & Forecast
Weather in Welesara
Gampaha, Sri Lanka · Real-time conditions & 3-day outlook
22°C
Feels like 22°C
71°F / Feels 71°F
Clear
Welesara, Gampaha
🌙 Nighttime
Updated: 2026-04-29 02:30
Humidity
89%
Wind
4 km/h S
Wind Gust
4.6 km/h
Pressure
1011 mb
Visibility
10 km
UV Index
0
(Low)
Precipitation
0 mm
Cloud Cover
17%
Dew Point
19.8°C
Wind Degree
176°
Air Quality Index
US EPA: Good
UK DEFRA: Low (2)
CO
795.9 μg/m³
NO₂
15.3 μg/m³
O₃
24 μg/m³
SO₂
1.7 μg/m³
PM 2.5
13.5 μg/m³
PM 10
13.7 μg/m³
Today's Hourly Forecast
24-hour breakdown for Welesara, Gampaha
12 AM
22°
Partly Cloudy
1 AM
22°
Partly Cloudy
2 AM
22°
Clear
3 AM
22°
Clear
4 AM
21°
Clear
5 AM
21°
Clear
6 AM
22°
Patchy rain nearby
7 AM
18°
Sunny
8 AM
19°
Sunny
9 AM
20°
Sunny
10 AM
22°
Patchy rain nearby
11 AM
21°
Moderate rain at times
12 PM
21°
Patchy rain nearby
1 PM
21°
Light rain shower
2 PM
20°
Light rain shower
3 PM
20°
Light rain shower
4 PM
19°
Light rain shower
5 PM
18°
Light rain shower
6 PM
20°
Patchy rain nearby
7 PM
23°
Patchy rain nearby
8 PM
22°
Partly Cloudy
9 PM
22°
Partly Cloudy
10 PM
22°
Partly Cloudy
11 PM
22°
Partly Cloudy
3-Day Forecast
Daily overview for Welesara, Gampaha
Today
Moderate rain
22°
/
18°
🌧️ 93% chance of rain
💧 Avg. humidity: 83%
💨 Max wind: 5 km/h
🌧️ Total precip: 9.88 mm
☀️ UV Index: 13.2
🌅 Sunrise: 05:54 AM
🌇 Sunset: 06:15 PM
🌙 Waxing Gibbous
🌑 Moon: 93% lit
Thu, Apr 30
Moderate rain
22°
/
18°
🌧️ 85% chance of rain
💧 Avg. humidity: 83%
💨 Max wind: 6.5 km/h
🌧️ Total precip: 6.22 mm
☀️ UV Index: 13.4
🌅 Sunrise: 05:54 AM
🌇 Sunset: 06:15 PM
🌙 Waxing Gibbous
🌑 Moon: 97% lit
Fri, May 1
Moderate rain
23°
/
17°
🌧️ 88% chance of rain
💧 Avg. humidity: 81%
💨 Max wind: 6.5 km/h
🌧️ Total precip: 7.22 mm
☀️ UV Index: 14
🌅 Sunrise: 05:53 AM
🌇 Sunset: 06:15 PM
🌙 Full Moon
🌑 Moon: 99% lit
Best Time to Visit Welesara
Plan your trip to Welesara, Sri Lanka around the most favorable weather conditions.
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 Welesara?
Current conditions in Welesara: Clear, temperature 22°C, humidity 89%.
What is the best time to visit Welesara?
The best time to visit Welesara is typically November – April. Dry season — low humidity, clear skies, comfortable temperatures.
What is the climate like in Welesara?
Welesara is located at approximately 7° latitude. It has a tropical or subtropical climate with wet and dry seasons.
Does it rain a lot in Welesara?
The wettest period in Welesara is typically during June – September. Wet/monsoon season; heavier rainfall possible.
What should I pack for a trip to Welesara?
For visits to Welesara during November – April: light clothing and sun protection. For June – September: layers and a waterproof jacket are recommended.
What are the public holidays in Welesara in 2026?
View the 2026 public holidays for Welesara on our Holidays page.
What are the GPS coordinates used for the weather forecast in Welesara?
The weather forecast for Welesara uses coordinates 7, 81.
What is the current temperature outside in Welesara?
The current outdoor temperature in Welesara is 22°C (72°F) with clear.
What is the hourly weather forecast for Welesara today?
Today's hour-by-hour weather breakdown for Welesara is shown in the Hourly Forecast section above, including temperature, rain chance, and conditions for each hour of the day.
What is the weather in Welesara tomorrow hour by hour?
Tomorrow's forecast for Welesara shows a high of 22°C and a low of 18°C. See the 3-Day Forecast section above for a full hourly breakdown.
What is the chance of rain today in Welesara?
There is a 93% chance of rain in Welesara today. Check the hourly forecast above for a time-by-time breakdown of when rain is most likely.
Is it going to rain today in Welesara?
Yes, there is a 93% chance of rain in Welesara today — consider carrying an umbrella. Check the hourly forecast above for the most likely rain windows.