Weather in Dehiwala Mount Lavinia in Autumn
September | October | November | ||||
Average day temperature: | 84.9°F | 86.1°F | 86.6°F | |||
Average night temperature: | 79.2°F | 79.2°F | 78.0°F | |||
Sea water temperature: | 82.6°F | 83.4°F | 84.1°F | |||
Number of sunny days: | 1 day | 5 days | 7 days | |||
Day length: | 12.1 - 12.2 h. | 11.9 - 12.1 h. | 11.8 - 11.9 h. | |||
Number of rainy days: | 18 days | 16 days | 16 days | |||
Precipitation totals: | 13.2 in. | 11.0 in. | 9.3 in. |
current
weather
weather
Dehiwala Mount Lavinia |
monthly
weather
weather
Dehiwala Mount Lavinia |
sea water
temperature
temperature
Dehiwala Mount Lavinia |
14 days
forecast
forecast
Dehiwala Mount Lavinia |
Day & Night air temperature, °F
September
October
November
0
14
28
42
56
70
84
98
112
84.3
83.9
83.3
77.9
79.0
78.9
Day temperature | Night temperature |
Sea water temperature, °F
September
October
November
0
14
28
42
56
70
84
98
112
84.1
83.4
82.6
Precipitation total, in.
September
October
November
0.0
2.6
5.2
7.8
10.5
13.1
15.7
18.3
10.4
12.7
15.2
Sunny, partly cloudy and cloudy days
September
October
November
0
5
10
15
20
25
30
35
17
21
22
10
8
8
3
1
0
Cloudy days | Partly cloudy days | Sunny days |
weather in
winter
winter
Dehiwala Mount Lavinia |
weather in
spring
spring
Dehiwala Mount Lavinia |
weather in
summer
summer
Dehiwala Mount Lavinia |
weather in
autumn
autumn
Dehiwala Mount Lavinia |
Wind speed, mph
September
October
November
0.0
1.7
3.4
5.1
6.8
8.5
10.2
11.9
13.6
6.8
8
9.9
Average sunny hours
September
October
November
0
6
4.5
3.9
4
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.
Best time for vacation in Dehiwala Mount Lavinia
Dehiwala Mount Lavinia on a weather map
Leaflet | Tiles © Esri
Places in Sri Lanka:
Name
°F
24 Hours Forecast
Dehiwala Mount Lavinia
Local time: 12:06
February 13, thursday
1500
![](https://core.weather-stats.com/img/weather/medium/1.png)
82°F
SE
11 mph
11 mph
1800
![](https://core.weather-stats.com/img/weather/medium/1.png)
79°F
SE
8 mph
8 mph
2100
![](https://core.weather-stats.com/img/weather/medium/6.png)
79°F
S
6 mph
6 mph
February 14, friday
0000
![](https://core.weather-stats.com/img/weather/medium/6.png)
75°F
W
2 mph
2 mph
0300
![](https://core.weather-stats.com/img/weather/medium/6.png)
75°F
NW
5 mph
5 mph
0600
![](https://core.weather-stats.com/img/weather/medium/25.png)
75°F
NW
6 mph
6 mph
0900
![](https://core.weather-stats.com/img/weather/medium/3.png)
81°F
N
6 mph
6 mph
1200
![](https://core.weather-stats.com/img/weather/medium/4.png)
82°F
NE
9 mph
9 mph