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Diani weather in December

Weather in Diani: December

Average day temperature: 88.7°F
Average night temperature: 76.6°F
Sea water temperature: 82.7°F
Number of sunny days: 13 days
Day length: 12.4 - 12.4 hours
Number of rainy days: 8 days
Precipitation totals: 3.9 in.

Air temperature in December, °F

Show year:
2024
2023
2022
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
0
14
28
42
56
70
84
98
112
Day temperature   
Night temperature

The highest day temperature during December of 2024 was 86°F. At the same time the lowest night temperature was 76°F. Day and night temperature averages during December were 84.3°F and 77.3°F.

Sea water temperature in Diani in December, °F

Show year:
2024
2023
2022
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
77
79
81
83
85
87
89

The average sea water temperature in December of 2024 was 83.1°F. The highest and lowest sea temperatures during the month were 84.0°F and 82.4°F.

Sunny, partly cloudy and cloudy days
Sunny days
Partly cloudy days
Cloudy days
16%
56%
28%

Mostly all days in December are partly cloudy but sunny or cloudy days are also possible.

Precipitation total in December, in.

jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0.0
1.5
2.9
4.4
5.8
7.3
8.7
10.2
4.2
3.8
2.5
3.1
3.0
2.5
8.5
7.2
2.0
1.7
4.2
4.2
3.8
2.5
3.1
3.0
2.5
8.5
7.2
2.0
1.7

Precipitation total value in Diani in December is 4.2 in. Other months of the year show relatively similar values.

Wind speed in December, mph
jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0.0
2.5
5.1
7.6
10.2
12.7
15.3
17.8
7.9
9.9
11.9
12.9
14.7
14.8
14.5
11.7
8.8
10.3
10.8
8.6
7.9
9.9
11.9
12.9
14.7
14.8
14.5
11.7
8.8
10.3
10.8

The average wind speed value in December is 8.6 mph It makes December one of the least windy months of the year.

Average sunny hours
jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0.0
1.3
2.7
4.0
5.3
6.6
8.0
9.3
6.0
6.8
6.0
5.9
5.2
5.2
5.9
5.0
7.0
7.7
6.7
5.6
6.0
6.8
6.0
5.9
5.2
5.2
5.9
5.0
7.0
7.7
6.7

This chart shows average number of hours during the day when sunlight can reach the ground. It depends on day length and cloudiness during the day. The average number of sunny hours in December is: 5.6.

Best time for vacation in Diani

Sunniest months:
March 14 days
December 13 days
January 11 days
Warmest months:
March 90.3 °F
February 89.3 °F
January 88.9 °F
Warmest sea temp:
April 84.3 °F
March 83.9 °F
December 82.7 °F
Coldest months:
July 82.8 °F
August 82.8 °F
September 83.8 °F
Rainiest months:
May 10 days
December 8 days
April 7 days
Windiest months:
June 15.4 mph
July 15.1 mph
May 14.8 mph

Diani on a weather map

Leaflet | Tiles © Esri
Places in Kenya:
Name
°F
+54°F
+64°F
+77°F
+79°F
+79°F
+68°F
+75°F
+79°F
+57°F
+77°F
+59°F
+57°F
+68°F
+68°F
+57°F
24 Hours Forecast
Diani
Local time: 03:47
January 11, saturday
0600
77°F
S
6 mph
0900
81°F
S
6 mph
1200
84°F
SW
9 mph
1500
84°F
W
13 mph
1800
81°F
W
11 mph
2100
79°F
W
9 mph
January 12, sunday
0000
79°F
SW
7 mph
0300
77°F
S
6 mph
Units of measurement: °C / °F