World Resorts Sri Lanka Dehiwala Mount Lavinia Weather

Dehiwala Mount Lavinia 14 Days Forecast

17.07
fri
Day
82°F
NE 13 mph
Precip.
36%
Night
79°F
NE 10 mph
Precip.
26%
18.07
sat
Day
82°F
E 13 mph
Precip.
36%
Night
79°F
NE 9 mph
Precip.
37%
19.07
sun
Day
82°F
NE 12 mph
Precip.
20%
Night
79°F
NE 9 mph
Precip.
37%
20.07
mon
Day
84°F
NE 11 mph
Precip.
15%
Night
79°F
NE 7 mph
Precip.
36%
21.07
tue
Day
84°F
NE 11 mph
Precip.
16%
Night
79°F
NE 6 mph
Precip.
34%
22.07
wed
Day
84°F
NE 11 mph
Precip.
23%
Night
79°F
NE 8 mph
Precip.
44%
23.07
thu
Day
84°F
NE 11 mph
Precip.
16%
Night
79°F
NE 9 mph
Precip.
30%
24.07
fri
Day
84°F
NE 11 mph
Precip.
15%
Night
79°F
NE 9 mph
Precip.
38%
25.07
sat
Day
84°F
E 11 mph
Precip.
14%
Night
79°F
NE 8 mph
Precip.
34%
26.07
sun
Day
84°F
E 11 mph
Precip.
28%
Night
79°F
NE 9 mph
Precip.
41%
27.07
mon
Day
82°F
NE 11 mph
Precip.
40%
Night
77°F
NE 9 mph
Precip.
63%
28.07
tue
Day
82°F
NE 11 mph
Precip.
41%
Night
79°F
NE 7 mph
Precip.
53%
29.07
wed
Day
84°F
E 10 mph
Precip.
7%
Night
79°F
NE 8 mph
Precip.
40%
30.07
thu
Day
82°F
E 12 mph
Precip.
36%
Night
79°F
NE 11 mph
Precip.
49%

Sea water temperature in July, °F

Show year:
2026
2025
2024

The average sea water temperature in July of 2026 was 83.5°F. The highest and lowest sea temperatures during the month were 84.7°F and 82.4°F.

Air temperature in Dehiwala Mount Lavinia, °F

Precipitation total in Dehiwala Mount Lavinia, in.

* 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 15 days
Warmest months:
April 89.5 °F
March 89.2 °F
February 88.0 °F
Warmest sea temp:
April 86.3 °F
May 85.3 °F
March 84.8 °F
Coldest months:
August 84.7 °F
September 84.7 °F
July 85.1 °F
Rainiest months:
July 19 days
May 19 days
June 19 days
Windiest months:
June 11.5 mph
July 11.2 mph
August 11.0 mph

Dehiwala Mount Lavinia on a weather map

Current weather
16:33
Dehiwala Mount Lavinia
+81°F
NE 9 mph
Feels like: +86°F
Precip.: 21%
Places in Sri Lanka:
Name
°F
Ahungalla
+81°F
Bentota
+81°F
Weligama
+81°F
Halle
+81°F
Dikwella
+81°F
Colombo
+81°F
Marawila
+81°F
Marissa
+81°F
Negombo
+81°F
Pasikuda
+84°F
Tangalle
+81°F
Trincomalee
+88°F
Unawatuna
+81°F
Hambantota
+82°F
Hikkaduwa
+81°F
all places
24 Hours Forecast
Dehiwala Mount Lavinia
Local time: 16:33
July 17, friday
1800
81°F
NE
9 mph
2100
79°F
NE
9 mph
July 18, saturday
0000
79°F
NE
10 mph
0300
79°F
NE
11 mph
0600
79°F
NE
9 mph
0900
82°F
E
12 mph
1200
82°F
E
13 mph
1500
82°F
E
12 mph
Units of measurement: °C / °F