Measurements:
°C
°F
Kalutara
88°F
NE 6 mph
Feels like: 96°F
Precip: 0%
World Resorts Sri Lanka Kalutara Weather May Weather in Kalutara

Kalutara Weather: May

Average Day Temperature: 90.9°F
Average Night Temperature: 84.1°F
Sea Water Temperature: 89.0°F
Number of Sunny Days: 3 days
Sunshine Hours: 12.3 - 12.5 hours
Number of Rainy Days: 20 days
Precipitation Totals: 17.3 in

Air Temperature in May, °F

Select Year: 2024 2023 2022
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
0
15
30
45
60
75
90
105
120
Day Temperature   
Night Temperature

The highest day temperature in May 2024 was 92°F. The lowest night temperature was 80°F. The average values for day and night temperatures during May were 87.6°F и 84.2°F respectivly.

Kalutara Water Sea Temperature in May, °F

Select Year: 2024 2023 2022
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
83
85
87
89
91
93
95
97

The average sea surface temperature in May 2024 for Kalutara was 89.7°F. The maximum and minimum values were 87.0°F and 92.2°F respectively.

Sunny, Cloudy and Gloomy days
Sunny days
Cloudy days
Gloomy days
10%
39%
52%

Most of the days in May are gloomy but you can also expect sunny days.

Precipitation Totals in May, in

Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
0
3
6
9
12
15
18
21
24
27

Precipitation total in May for Kalutara is 17.3 in. It makes may one of the most rainy months of the year.

Wind Speed in May, mph
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
0.0
1.8
3.6
5.4
7.3
9.1
10.9
12.7

The average wind speed in May is 9.1 mph.

Average Sunny Hours Per Day
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
0.0
1.3
2.7
4.0
5.3
6.6
8.0
9.3

We are using day length and cloud cover information for each day of the month to calculate averages for this chart. Average sunny hours for Kalutara in May is 5.3 hours.

Best Time to Visit Kalutara
The most sunny months:
January 13 days
February 12 days
March 12 days
The most warm months:
April 93.0 °F
March 92.1 °F
May 90.9 °F
Warmest sea temperature:
April 90.1 °F
May 89.0 °F
March 88.6 °F
The most cold months:
August 88.0 °F
September 88.1 °F
July 88.3 °F
The most rainy months:
June 22 days
July 22 days
August 21 days
The most windy months:
June 11 mph
July 10 mph
August 10 mph

Kalutara on the Weather Map

Sri Lanka Resorts:
NAME
Ahungalla +88
Bentota +88
Colombo +90
Hambantota +88
Hikkaduwa +90
Kalutara +88
Marawila +88
Marissa +90
Negombo +88
Pasikuda +88
Tangalle +88
Trincomalee +86
Unawatuna +90
Wadduwa +90
Weligama +88
24 Hours Weather Forecast
Kalutara
Local time: 10:54
05 apr, saturday
1200 88°F
NE
6 mph
1500 88°F
NE
7 mph
1800 84°F
NE
5 mph
2100 84°F
NE
4 mph
06 apr, sunday
0000 84°F
NE
2 mph
0300 82°F
E
5 mph
0600 82°F
S
3 mph
0900 88°F
SE
6 mph

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