Measurements:
°C
°F
Diani
76°F
S 5 mph
Feels like: 80°F
Precip: 0%
World Resorts Kenya Diani Weather

Diani Sea Water Temperature

Current Sea Water Temperature:
+83.4°F
Maximum Sea Water Temperature in January: 89.0°F
Minimum Sea Water Temperature in January: 82.2°F
Average water temperature in January: 85.5°F

Sea Water Temperature for the Last 10 Days:

January 10 83.4°F January 05 85.0°F
January 09 83.4°F January 04 85.8°F
January 08 84.2°F January 03 86.0°F
January 07 84.6°F January 02 85.6°F
January 06 85.0°F January 01 85.4°F

When is the Warmest Sea for Diani?

According to our data for the last three years for Diani the highest average sea water temperature was in April, March and December.

Average Water Temperature by Month, °F

Sea Water Temperature in April

Select Year: 2025 2024 2023

The average sea surface temperature in April 2025 for Diani was 88.4°F. The maximum and minimum values were 87.4°F and 90.0°F respectively.

Sea Water Temperature in March

Select Year: 2025 2024 2023

The average sea surface temperature in March 2025 for Diani was 88.6°F. The maximum and minimum values were 86.6°F and 90.2°F respectively.

Sea Water Temperature in December

Select Year: 2025 2024 2023

The average sea surface temperature in December 2025 for Diani was 86.5°F. The maximum and minimum values were 85.2°F and 87.8°F respectively.

Best Time to Visit Diani
The most sunny months:
March 13 days
December 12 days
January 10 days
The most warm months:
March 94.6 °F
February 93.5 °F
January 92.9 °F
Warmest sea temperature:
April 88.2 °F
March 87.7 °F
December 86.3 °F
The most cold months:
July 86.2 °F
August 86.2 °F
September 87.5 °F
The most rainy months:
May 10 days
December 7 days
April 7 days
The most windy months:
June 15 mph
July 15 mph
May 14 mph

Diani on the Weather Map

Kenya Resorts:
NAME
Aberdare +52
Amboseli +68
Bamburi +76
Diani +76
Eldoret +62
Kisumu +72
Lamu +76
Maasai Mara +64
Malindi +76
Mombasa +76
Nairobi +60
Nakuru +56
Samburu +72
Tsavo +68
Watamu +76
24 Hours Weather Forecast
Diani
Local time: 23:18
11 jan, sunday
0000 76°F
S
5 mph
0300 76°F
SE
5 mph
0600 74°F
SE
4 mph
0900 82°F
S
7 mph
1200 88°F
SW
13 mph
1500 86°F
W
17 mph
1800 82°F
W
17 mph
2100 80°F
SW
11 mph