Weather forecast for 10 days
Puttalam, Sri Lanka

Weather forecast for the weekend

Saturday, 10. May

Partly Cloudy
05:52

18:22
+0530
Partly Cloudy
33°C / 28°C
  • Wind: 22km/h SW
  • Humidity: 74%
  • Precip. probability: 14%
  • Precipitation: 0mm
  • UV index: 11
Tomorrow, on Saturday, scattered clouds may briefly filter the sunlight, but it will remain bright overall.
Rain is not anticipated. The day's temperature scale will range from a moderate high of a humid 33°C to a minimum of a moderately hot 28°C.
The maximum heat index, which factors the actual air temperature with the relative humidity, is calculated to be a searing 45°C. Note that heat index values are valued for light wind and location in the shade. Be aware that direct exposure to sunlight increases heat impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees.
Tomorrow, the maximum temperature is predicted to be in line with the typical May high of 31.3°C.
Sunrise will be at 05:52 and sunset at 18:22; tomorrow's daylight will last for 12h and 30min.

Sunday, 11. May

Partly Cloudy
05:51

18:22
+0530
Partly Cloudy
33°C / 28°C
  • Wind: 24km/h SW
  • Humidity: 71%
  • Precip. probability: 5%
  • Precipitation: 0mm
  • UV index: 11
On Sunday, in Puttalam, some passing clouds may drift through, but the sun will shine at times.
Rain is not predicted. Minor temperature variations are anticipated, peaking at a maximum of a tropical 33°C and dropping to a minimum of a temperate 28°C.
The temperature on Sunday is expected to correspond with the average May peak of 31.3°C.
Sunrise will be at 05:51 and sunset at 18:22; the daylight will last for 12h and 31min.

Frequently asked questions

What is the weather forecast for Puttalam for Sunday?
On Sunday, scattered clouds may briefly filter the sunlight, but it will remain bright overall.
Will it rain on Sunday?
No, it will not rain on Sunday in Puttalam.
What will be the maximum temperature in Puttalam on Sunday?
On Sunday, the highest temperature will be 33°C, while the lowest temperature will be 28°C.
What is the weather forecast for Puttalam for the next ten days?
In Puttalam, a combination of lightning-active, cloudy and rain-filled weather is expected for the next ten days.
Will it rain in the next ten days?
Rain is predicted for Friday, Tuesday through next Sunday in Puttalam. With light precipitation of 7mm, next Sunday will be the day with the most rainfall.
How hot will it be in the next ten days?
The maximum temperature will range between 32°C and 33°C, while the minimum temperature will range between 27°C and 28°C.
Combining with the humidity, the maximum feel-like temperature will range between 44°C and 46°C.
What will be the hottest and the coldest days?
With a maximum temperature of 33°C, Saturday through Monday will be the hottest days. All other days, the maximum temperature will be the same 32°C.

Long-term weather forecast

Fri09.May
  • min.
  • 27°C
Showers
Showers
  • Wind: 13km/h SSW
  • Humidity: 89%
  • UV index: 0
  • Precip. probability: 41%
  • Precipitation: 1mm
  • 05:52 18:21 +0530
Sat10.May
  • 33°C
  • 28°C
Partly Cloudy
Partly Cloudy
  • Wind: 22km/h SW
  • Humidity: 74%
  • UV index: 11
  • Precip. probability: 14%
  • Precipitation: 0mm
  • 05:52 18:22 +0530
Sun11.May
  • 33°C
  • 28°C
Partly Cloudy
Partly Cloudy
  • Wind: 24km/h SW
  • Humidity: 71%
  • UV index: 11
  • Precip. probability: 5%
  • Precipitation: 0mm
  • 05:51 18:22 +0530
Mon12.May
  • 33°C
  • 28°C
Partly Cloudy
Partly Cloudy
  • Wind: 26km/h SW
  • Humidity: 75%
  • UV index: 11
  • Precip. probability: 24%
  • Precipitation: 0mm
  • 05:51 18:22 +0530
Tue13.May
  • 32°C
  • 27°C
AM Showers
AM Showers
  • Wind: 25km/h SW
  • Humidity: 78%
  • UV index: 11
  • Precip. probability: 33%
  • Precipitation: 2mm
  • 05:51 18:22 +0530
Wed14.May
  • 32°C
  • 28°C
Scattered Thunderstorms
Scattered Thunderstorms
  • Wind: 26km/h SW
  • Humidity: 79%
  • UV index: 11
  • Precip. probability: 42%
  • Precipitation: 2mm
  • 05:51 18:22 +0530
Thu15.May
  • 32°C
  • 28°C
Isolated Thunderstorms
Isolated Thunderstorms
  • Wind: 26km/h SW
  • Humidity: 80%
  • UV index: 11
  • Precip. probability: 32%
  • Precipitation: 1mm
  • 05:51 18:22 +0530
Fri16.May
  • 32°C
  • 27°C
AM Thunderstorms
AM Thunderstorms
  • Wind: 28km/h SW
  • Humidity: 79%
  • UV index: 11
  • Precip. probability: 37%
  • Precipitation: 2mm
  • 05:51 18:22 +0530
Sat17.May
  • 32°C
  • 27°C
Scattered Thunderstorms
Scattered Thunderstorms
  • Wind: 28km/h SW
  • Humidity: 80%
  • UV index: 9
  • Precip. probability: 49%
  • Precipitation: 4mm
  • 05:50 18:23 +0530
Sun18.May
  • 32°C
  • 27°C
Scattered Thunderstorms
Scattered Thunderstorms
  • Wind: 30km/h SW
  • Humidity: 81%
  • UV index: 11
  • Precip. probability: 53%
  • Precipitation: 7mm
  • 05:50 18:23 +0530
Models point to a combination of lightning-active, overcast and rainy weather is anticipated.
Rain is predicted for Friday, Tuesday through next Sunday.
The maximum temperature will be very similar in the forecast period ahead. Expected highs will hover between 32°C and 33°C, while the nighttime low will be also mostly stable, as the minimum temperature is expected to range between 27°C and 28°C.
The hottest days in Puttalam will be Saturday through Monday, with a maximum of 33°C; all other days, the maximum temperature will be the same 32°C.
Taking the humidity into consideration, the maximum feel-like temperature may increase vastly and range between a torridly hot 44°C and a life-threatening 46°C.
Updated: May 9, 2025 @ 17:14:22 UTC
Published by: Weather Atlas | About Us
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