World Resorts Kenya Diani Weather

Diani sea water temperature

Current sea water temperature:
+82.8°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 26 82.8°F December 21 84.0°F
December 25 82.8°F December 20 84.0°F
December 24 83.3°F December 19 83.8°F
December 23 83.7°F December 18 83.7°F
December 22 83.8°F December 17 83.7°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 83.1°F. The highest and lowest sea temperatures during the month were 84.0°F and 81.7°F.

Best time for vacation in Diani

Sunniest months:
March 13 days
December 12 days
January 10 days
Warmest months:
March 90.1 °F
February 89.1 °F
January 88.6 °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 7 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.: 0%
Places in Kenya:
Name
°F
+55°F
+70°F
+79°F
+79°F
+79°F
+70°F
+79°F
+79°F
+63°F
+79°F
+63°F
+59°F
+75°F
+72°F
+63°F
24 Hours Forecast
Diani
Local time: 01:18
December 27, saturday
0300
77°F
S
6 mph
0600
77°F
S
7 mph
0900
82°F
S
11 mph
1200
88°F
SW
12 mph
1500
82°F
SW
16 mph
1800
81°F
SW
15 mph
2100
79°F
SW
11 mph
December 28, sunday
0000
79°F
SW
7 mph
Units of measurement: °C / °F