World Resorts Sri Lanka Wadduwa Weather

Wadduwa 7 Days Forecast

13.09
sun
Day
86°F
E 9 mph
Precip.
20%
Night
75°F
NE 2 mph
Precip.
83%
14.09
mon
Day
84°F
E 10 mph
Precip.
46%
Night
77°F
E 2 mph
Precip.
32%
15.09
tue
Day
82°F
E 11 mph
Precip.
53%
Night
75°F
E 12 mph
Precip.
95%
16.09
wed
Day
75°F
E 7 mph
Precip.
79%
Night
75°F
SE 7 mph
Precip.
77%
17.09
thu
Day
77°F
NE 2 mph
Precip.
77%
Night
75°F
N 4 mph
Precip.
74%
18.09
fri
Day
82°F
NE 9 mph
Precip.
72%
Night
75°F
N 3 mph
Precip.
75%
19.09
sat
Day
84°F
E 9 mph
Precip.
54%
Night
77°F
NE 6 mph
Precip.
83%

Sea water temperature in September, °F

Show year:
2025
2024
2023

The average sea water temperature in September of 2025 was 84.0°F. The highest and lowest sea temperatures during the month were 85.3°F and 82.8°F.

Air temperature in Wadduwa, °F

Precipitation total in Wadduwa, in.

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

Best time for vacation in Wadduwa

Sunniest months:
January 16 days
February 15 days
March 14 days
Warmest months:
April 89.6 °F
March 89.3 °F
February 88.0 °F
Warmest sea temp:
April 86.2 °F
May 85.3 °F
March 84.8 °F
Coldest months:
August 84.7 °F
September 84.8 °F
July 85.0 °F
Rainiest months:
June 21 days
July 19 days
May 19 days
Windiest months:
June 11.0 mph
July 10.7 mph
August 10.5 mph

Wadduwa on a weather map

Current weather
06:31
Wadduwa
+77°F
E 7 mph
Feels like: +82°F
Precip.: 79%
Places in Sri Lanka:
Name
°F
Ahungalla
+79°F
Bentota
+79°F
Weligama
+79°F
Halle
+79°F
Kalutara
+79°F
Colombo
+81°F
Marawila
+81°F
Marissa
+77°F
Negombo
+81°F
Pasikuda
+79°F
Tangalle
+77°F
Trincomalee
+79°F
Unawatuna
+79°F
Hambantota
+81°F
Hikkaduwa
+79°F
all places
24 Hours Forecast
Wadduwa
Local time: 06:31
September 13, sunday
0900
82°F
E
7 mph
1200
86°F
E
9 mph
1500
84°F
E
9 mph
1800
77°F
E
6 mph
2100
77°F
E
3 mph
September 14, monday
0000
75°F
NE
2 mph
0300
75°F
SE
2 mph
0600
77°F
SW
2 mph
Units of measurement: °C / °F