World Resorts Kenya Mombasa Weather

Mombasa 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: 76.8°F

Daily sea water temperature in September, °F

Show year:
2025
2024
2023

The average sea water temperature in September of 2025 was 78.7°F. The highest and lowest sea temperatures during the month were 79.7°F and 77.9°F.

Monthly sea water temperature in Mombasa, °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 Mombasa

Sunniest months:
March 13 days
December 12 days
April 11 days
Warmest months:
March 91.5 °F
February 90.4 °F
April 89.9 °F
Warmest sea temp:
April 84.4 °F
March 83.9 °F
December 82.7 °F
Coldest months:
August 84.0 °F
July 84.0 °F
September 85.1 °F
Rainiest months:
May 7 days
December 6 days
April 4 days
Windiest months:
July 15.1 mph
June 15.1 mph
May 14.5 mph

Mombasa on a weather map

Current weather
21:49
Mombasa
+75°F
SW 11 mph
Feels like: +79°F
Precip.: 0%
Places in Kenya:
Name
°F
Aberdare
+55°F
Amboseli
+68°F
Bamburi
+75°F
Watamu
+75°F
Diani
+77°F
Kisumu
+73°F
Lamu
+77°F
Malindi
+75°F
Maasai Mara
+70°F
Mombasa
+75°F
Nairobi
+63°F
Nakuru
+59°F
Samburu
+73°F
Tsavo
+70°F
Eldoret
+63°F
all places
24 Hours Forecast
Mombasa
Local time: 21:49
January 14, wednesday
0000
75°F
SW
11 mph
0300
73°F
S
7 mph
0600
72°F
S
7 mph
0900
79°F
S
13 mph
1200
84°F
SW
15 mph
1500
84°F
W
18 mph
1800
79°F
W
16 mph
2100
75°F
SW
12 mph
Units of measurement: °C / °F