Measurements:
°C
°F
Diani
92°F
W 11 mph
Feels like: 98°F
Precip: 0%
World Resorts Kenya Diani Weather

Diani Sea Water Temperature

Current Sea Water Temperature:
+87.0°F
Maximum Sea Water Temperature in December: 88.6°F
Minimum Sea Water Temperature in December: 84.0°F
Average water temperature in December: 86.3°F

Sea Water Temperature for the Last 10 Days:

December 14 87.0°F December 09 87.0°F
December 13 87.2°F December 08 86.6°F
December 12 86.8°F December 07 86.6°F
December 11 87.0°F December 06 85.8°F
December 10 86.6°F December 05 85.6°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: 2024 2023 2022

The average sea surface temperature in December 2024 for Diani was 86.8°F. The maximum and minimum values were 86.0°F and 87.8°F respectively.

Best Time to Visit Diani
The most sunny months:
March 13 days
December 13 days
January 10 days
The most warm months:
March 94.6 °F
February 93.5 °F
December 93.0 °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 8 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 +72
Amboseli +86
Bamburi +92
Diani +92
Eldoret +76
Kisumu +80
Lamu +94
Maasai Mara +88
Malindi +92
Mombasa +92
Nairobi +78
Nakuru +76
Samburu +86
Tsavo +86
Watamu +92
24 Hours Weather Forecast
Diani
Local time: 11:30
14 dec, sunday
1200 92°F
W
11 mph
1500 90°F
W
13 mph
1800 86°F
W
12 mph
2100 82°F
W
9 mph
15 dec, monday
0000 80°F
W
4 mph
0300 80°F
NW
2 mph
0600 78°F
E
3 mph
0900 86°F
N
3 mph