18.05
mon
mon
Day
73°F
E 4 mph
Precip.
100%
100%
Night
66°F
NW 4 mph
Precip.
100%
100%
19.05
tue
tue
Day
73°F
NE 5 mph
Precip.
77%
77%
Night
63°F
SW 4 mph
Precip.
0%
0%
20.05
wed
wed
Day
75°F
NE 2 mph
Precip.
68%
68%
Night
63°F
W 5 mph
Precip.
0%
0%
21.05
thu
thu
Day
75°F
E 4 mph
Precip.
100%
100%
Night
63°F
W 6 mph
Precip.
0%
0%
22.05
fri
fri
Day
75°F
E 4 mph
Precip.
84%
84%
Night
63°F
W 6 mph
Precip.
0%
0%
23.05
sat
sat
Day
77°F
E 2 mph
Precip.
0%
0%
Night
63°F
W 5 mph
Precip.
0%
0%
24.05
sun
sun
Day
77°F
SE 2 mph
Precip.
100%
100%
Night
63°F
W 6 mph
Precip.
100%
100%
25.05
mon
mon
Day
77°F
NE 3 mph
Precip.
100%
100%
Night
63°F
W 7 mph
Precip.
0%
0%
26.05
tue
tue
Day
77°F
E 2 mph
Precip.
100%
100%
Night
63°F
W 6 mph
Precip.
0%
0%
27.05
wed
wed
Day
77°F
E 4 mph
Precip.
78%
78%
Night
63°F
W 5 mph
Precip.
0%
0%
28.05
thu
thu
Day
77°F
E 3 mph
Precip.
100%
100%
Night
63°F
W 4 mph
Precip.
0%
0%
29.05
fri
fri
Day
79°F
SE 1 mph
Precip.
86%
86%
Night
63°F
W 6 mph
Precip.
0%
0%
30.05
sat
sat
Day
75°F
E 3 mph
Precip.
100%
100%
Night
63°F
W 5 mph
Precip.
0%
0%
31.05
sun
sun
Day
77°F
E 2 mph
Precip.
73%
73%
Night
66°F
W 2 mph
Precip.
0%
0%
Sea water temperature in May, °F
Show year:
2026
2025
2024
The average sea water temperature in May of 2026 was 78.3°F. The highest and lowest sea temperatures during the month were 79.2°F and 77.9°F.
Sea water temperature in June, °F
Show year:
2025
2024
2023
The average sea water temperature in June of 2025 was 77.3°F. The highest and lowest sea temperatures during the month were 77.9°F and 76.6°F.
Air temperature in Kisumu, °F
Precipitation total in Kisumu, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Kisumu
Kisumu on a weather map
Places in Kenya:
Name
°F
24 Hours Forecast
Kisumu
Local time: 07:29
May 18, monday
0900
72°F
W
1 mph
1 mph
1200
73°F
E
4 mph
4 mph
1500
73°F
NE
7 mph
7 mph
1800
68°F
NE
6 mph
6 mph
2100
66°F
E
3 mph
3 mph
May 19, tuesday
0000
66°F
NW
4 mph
4 mph
0300
64°F
W
6 mph
6 mph
0600
64°F
W
5 mph
5 mph
