World Resorts Sri Lanka Dehiwala Mount Lavinia

Dehiwala Mount Lavinia Monthly Weather Averages

Please click on any column to get detailed information about Dehiwala Mount Lavinia weather in that particular month. You will get daily weather information for that month for the last several years.

Day & Night air temperature, °F

jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0
15
30
45
60
75
90
105
120
85.1
84.3
83.9
83.3
83.9
84.6
84.7
86.4
88.8
88.3
87.5
86.0
76.7
77.9
79.0
78.9
79.2
79.7
80.2
81.4
81.1
78.9
76.7
75.6
Day temperature   
Night temperature

The warmest month in Dehiwala Mount Lavinia is april. The average daily temp is 88.8°F. The average nightly temp is 81.1°F.

Sea water temperature, °F

jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0
14
28
42
56
70
84
98
112
83.4
84.1
83.4
82.6
81.9
82.2
83.4
85.2
86.2
84.7
83
82.4

The warmest sea temperature usually observed in April. Average daily sea water temperature during this month is 86.2°F.

Precipitation total, in.

jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0
3
6
9
12
15
18
21
24
27
6.4
10.4
12.7
15.2
17.6
14.2
23.2
20.1
6.6
3.9
2.6
3.1

February is the month with least precipitations during the year. The average precipitation totals for this month is 2.6 in. The month with most precipitation total is June.

Number of rainy days

jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0
3
6
9
12
15
18
21
24
27
10
17
17
18
18
19
20
22
12
8
5
7

This chart shows averages for the last three years. It shows medium and heavy rains only, it doesn't show light rains.

Wind speed, mph
jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0
1
2
3
4
5
6
7
8
9
10
11
12
13
7.9
6.8
8
9.9
10.8
10.9
11.3
9.7
6.2
6.1
7.3
8.7
Sunny, partly cloudy and cloudy days
1
2
3
4
5
6
7
8
9
10
11
12
0
5
10
15
20
25
30
35
10
17
21
22
20
20
20
22
9
4
2
5
14
10
8
8
10
10
9
8
15
17
12
12
7
3
1
0
0
1
0
1
6
10
14
14
Cloudy days   
Partly cloudy days   
Sunny days
Average sunny hours
jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0
1
2
3
4
5
6
7
8
9
6.1
4.5
3.9
4
4.7
4.7
4.3
4.2
5.8
7.2
8.2
6.7

Sunny hours are calculated based on the average daily number of hours while sunlight can reach the ground. It depends on day length and cloudiness during the day.

* Charts above show average data for the last 3 years.

Best time for vacation in Dehiwala Mount Lavinia

Sunniest months:
January 16 days
February 16 days
March 16 days
Warmest months:
April 90.1 °F
March 89.9 °F
February 88.7 °F
Warmest sea temp:
April 86.2 °F
May 85.2 °F
March 84.7 °F
Coldest months:
September 84.9 °F
August 84.9 °F
July 85.3 °F
Rainiest months:
June 20 days
July 19 days
May 19 days
Windiest months:
June 11.5 mph
July 11.1 mph
August 11.0 mph

Dehiwala Mount Lavinia on a weather map

Leaflet | Tiles © Esri
Places in Sri Lanka:
Name
°F
+79°F
+79°F
+79°F
+81°F
+79°F
+81°F
+81°F
+79°F
+81°F
+79°F
+79°F
+81°F
+79°F
+77°F
+79°F
24 Hours Forecast
Dehiwala Mount Lavinia
Local time: 17:35
February 20, thursday
1800
79°F
SE
3 mph
2100
79°F
SW
6 mph
February 21, friday
0000
77°F
W
4 mph
0300
75°F
NW
5 mph
0600
73°F
W
5 mph
0900
81°F
W
2 mph
1200
84°F
E
9 mph
1500
82°F
E
12 mph
Units of measurement: °C / °F