World Resorts Kenya Watamu Weather

Watamu Sea Temperature in September

Average sea water temperature in September:
+78.6°F
Minimum sea water temperature in September: 80.6°F
Maximum sea water temperature in September: 76.6°F

Daily sea water temperature in September, °F

Show year:
2025
2024
2023

The average sea water temperature in September of 2025 was 78.9°F. The highest and lowest sea temperatures during the month were 80.1°F and 77.9°F.

Monthly sea water temperature in Watamu, °F

Which Kenya resorts have warmest sea in September?

Place name September 2025 September 2024
Lamu 79.9°F 80.4°F
Watamu 78.9°F 79.5°F
Diani 78.8°F 79.4°F
Bamburi 78.8°F 79.5°F
Mombasa 78.7°F 79.4°F
Malindi 78.7°F 79.4°F
Kisumu 77.7°F 78.5°F

Best time for vacation in Watamu

Sunniest months:
March 13 days
December 13 days
January 11 days
Warmest months:
March 90.1 °F
April 89.5 °F
December 88.9 °F
Warmest sea temp:
April 84.4 °F
March 83.6 °F
December 82.6 °F
Coldest months:
August 83.3 °F
July 83.4 °F
September 84.3 °F
Rainiest months:
December 9 days
May 8 days
April 6 days
Windiest months:
July 17.8 mph
June 17.7 mph
May 16.6 mph

Watamu on a weather map

Current weather
04:42
Watamu
+75°F
W 2 mph
Feels like: +79°F
Precip.: 0%
Places in Kenya:
Name
°F
Aberdare
+52°F
Amboseli
+63°F
Bamburi
+75°F
Watamu
+75°F
Diani
+75°F
Kisumu
+66°F
Lamu
+75°F
Malindi
+75°F
Maasai Mara
+57°F
Mombasa
+73°F
Nairobi
+57°F
Nakuru
+52°F
Samburu
+68°F
Tsavo
+64°F
Eldoret
+57°F
all places
24 Hours Forecast
Watamu
Local time: 04:42
December 06, saturday
0600
75°F
W
2 mph
0900
82°F
W
6 mph
1200
86°F
W
11 mph
1500
84°F
NW
11 mph
1800
81°F
W
11 mph
2100
77°F
W
9 mph
December 07, sunday
0000
77°F
W
8 mph
0300
77°F
W
6 mph
Units of measurement: °C / °F