World Resorts Kenya Diani Weather

Diani sea water temperature

Current sea water temperature:
+83.7°F
Minimum sea water temperature in December: 84.7°F
Maximum sea water temperature in December: 80.6°F
Average sea water temperature in December: 82.7°F

Sea water temperature for the last 10 days:

December 18 83.7°F December 13 83.5°F
December 17 83.7°F December 12 83.1°F
December 16 83.7°F December 11 83.3°F
December 15 83.3°F December 10 82.9°F
December 14 83.3°F December 9 83.3°F

When is the warmest sea in Diani?

Based on the data about daily sea water temperature for the last three years the warmest sea in Diani was noticed in April, March and December.

Monthly Sea Temperatures in Diani, °F

Sea water temperature in April, °F

Show year:
2025
2024
2023

The average sea water temperature in April of 2025 was 84.6°F. The highest and lowest sea temperatures during the month were 86.0°F and 83.7°F.

Sea water temperature in March, °F

Show year:
2025
2024
2023

The average sea water temperature in March of 2025 was 84.8°F. The highest and lowest sea temperatures during the month were 86.2°F and 82.9°F.

Sea water temperature in December, °F

Show year:
2025
2024
2023

The average sea water temperature in December of 2025 was 82.8°F. The highest and lowest sea temperatures during the month were 83.7°F and 81.7°F.

Best time for vacation in Diani

Sunniest months:
March 13 days
December 13 days
January 10 days
Warmest months:
March 90.1 °F
February 89.1 °F
December 88.7 °F
Warmest sea temp:
April 84.4 °F
March 84.0 °F
December 82.7 °F
Coldest months:
July 82.6 °F
August 82.6 °F
September 83.7 °F
Rainiest months:
May 10 days
December 8 days
April 7 days
Windiest months:
June 15.3 mph
July 15.1 mph
May 14.8 mph

Diani on a weather map

Diani
+79°F
SW 8 mph
Feels like: +86°F
Precip.: 100%
Places in Kenya:
Name
°F
+57°F
+68°F
+79°F
+81°F
+79°F
+68°F
+79°F
+81°F
+61°F
+79°F
+61°F
+57°F
+72°F
+68°F
+57°F
24 Hours Forecast
Diani
Local time: 22:52
December 19, friday
0000
79°F
SW
8 mph
0300
77°F
W
2 mph
0600
77°F
SE
2 mph
0900
81°F
SE
2 mph
1200
84°F
W
6 mph
1500
86°F
W
11 mph
1800
82°F
W
11 mph
2100
81°F
W
9 mph
Units of measurement: °C / °F