Siaya

Siaya, Kenya

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Current Weather

25°

Mostly Cloudy

Feels Like: 25°

Min: 18°

Max: 28°

The next few hours will be mostly cloudy, with today reaching 28°C and dropping to 19°C. The coming days will be light rain throughout the day.

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Hourly Forecast

24° 26° 28° 27° 27° 26° 25° 25° 24° 23° 22° 21° 21° 20° 20° 20° 19° 19° 19° 19° 19° 21° 23° 25°
76%
76%
76%
74%
74%
74%
10am
11am
12pm
1pm
2pm
3pm
4pm
5pm
6pm
7pm
8pm
9pm
10pm
11pm
12am
1am
2am
3am
4am
5am
6am
7am
8am
9am
Today
Tomorrow

Daylight Hours

06:34

Sunrise

18:34

Sunset

11 hours 59 minutes of sunlight today

Moon

Waxing Gibbous

16:58

Moonrise

04:35

Moonset

Daily Forecast

Today

18°
28°

Friday

19°
30°

Saturday

18°
30°

Sunday

19°
30°

Monday

19°
29°

Tuesday

18°
26°

Wednesday

18°
26°

Thursday

18°
27°

Friday

18°
27°

Saturday

18°
30°

Air Quality Data Available

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UV Index

Wear sunscreen
5 Moderate
Low Extreme

Humidity

60% Comfortable
Low High

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Weather in Siaya today, September 24, 2026

Siaya starts September 24, 2026 looking damp, with rain in the forecast and wetter spells likely at times. Waterproof kit is the safer call for early plans. The first half of the day looks overcast, as cloud amounts reach about 79% around 11:00. Brighter weather, if it comes, waits until later.

Temperatures climb from an overnight low near 18°C toward a daytime high of about 28°C. Moisture in the air spans 48%-93%, with the highest values around 23:00. Expect gentle winds, highest near 15:00 at 3.7 km/h.

Expect the wet theme to continue later, as rain odds reach 76% near 13:00. Cloud amounts hold near 81% around 15:00. Visibility stays near 16.1 km. Sunrise is at 06:34 and sunset at 18:34, giving 11 hours 59 minutes of sunlight today.

Taken together, Siaya looks wet enough on September 24, 2026 that flexible outdoor plans work best, with temperatures peaking near 28°C.

Frequently asked questions about weather in Siaya

How warm does it get in Siaya?

The warmest month in Siaya is February, with average high temperatures of 29°C. The average temperature during this period is around 24°C.

How cold does it get in Siaya?

The coldest month in Siaya is July, with average low temperatures of 19°C. The average temperature during this period is around 22°C.

What is the wettest time of year in Siaya?

The wettest month in Siaya is April, with an average of 314mm of precipitation.

What is the driest time of year in Siaya?

The driest month in Siaya is February, with an average of 93mm of precipitation.

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Metric (°C, km/h)