# Climate Insights for Kisumu

*Source: [Airpult](https://airpult.com/climate/ke/kisumu/4726476955): Kisumu, Kenya*

The climate in Kisumu is warm and mild. The average annual temperature is 22°C and approximately 1995mm of precipitation falls per year. Kisumu receives a notable amount of rainfall throughout the year, including during its driest month. Kisumu sits near the equator, so seasonal temperature differences are minimal throughout the year.

## Key insights

- **Hottest month:** February (peak 28°C)
- **Coldest month:** August (low 18°C)
- **Wettest month:** April (304 mm)
- **Best time to visit:** February, June

## Monthly climate data

The table below shows monthly climate averages for Kisumu based on historical weather data. Min and max temperatures represent typical overnight lows and afternoon highs for each month, shown in degrees Celsius (°C). Precipitation is measured in millimetres (mm) and indicates the average total rainfall per month. Wind speed is the average sustained speed in kilometres per hour (km/h). All values are based on averages from over 10 years of historical weather data. The current month is highlighted for quick reference.

| Month | Avg low (°C) | Avg high (°C) | Mean (°C) | Precip (mm) | Wind (km/h) | Snow (cm) |
| --- | ---: | ---: | ---: | ---: | ---: | ---: |
| Jan | 18 | 27 | 22 | 117 | 2 | 0 |
| Feb | 19 | 28 | 23 | 89 | 2 | 0 |
| Mar | 19 | 27 | 23 | 206 | 2 | 0 |
| Apr | 19 | 26 | 22 | 304 | 2 | 0 |
| May | 19 | 25 | 22 | 215 | 1 | 0 |
| Jun | 18 | 25 | 21 | 92 | 1 | 0 |
| Jul | 18 | 25 | 21 | 101 | 1 | 0 |
| Aug | 18 | 25 | 21 | 116 | 2 | 0 |
| Sep (current) | 18 | 26 | 22 | 123 | 2 | 0 |
| Oct | 19 | 26 | 22 | 205 | 2 | 0 |
| Nov | 18 | 26 | 22 | 251 | 2 | 0 |
| Dec | 18 | 26 | 22 | 177 | 2 | 0 |

## Temperature

Kisumu has relatively stable temperatures year-round, staying within a 10°C range. The warmest month is February, when average highs reach 28°C and the mean temperature sits around 23°C. August is the coolest month, with minimum temperatures around 18°C and an average of 21°C. Daily temperature variation is modest, with an average difference of 7°C between highs and lows.

## Precipitation

Kisumu is a fairly wet location, receiving approximately 1995mm of precipitation annually, which averages out to around 166mm per month. The wettest month is April, averaging 304mm of rainfall. November and May also tend to see above-average precipitation. The driest month is February, with just 89mm. That's 215mm less than April, the wettest month. Precipitation varies noticeably between seasons, with the first half (January to June) of the year generally seeing more rainfall.

## Wind

Kisumu is relatively calm, with an average annual wind speed of 2km/h. For context, sustained winds below 12km/h are generally light, while anything above 25km/h is considered strong. The windiest month is February, averaging 2km/h, though still comfortable for most outdoor activities. The calmest conditions occur in June, with average winds dropping to 1km/h, making it an ideal period for wind-sensitive activities. Wind conditions are fairly consistent throughout the year, varying by only 1km/h between the calmest and windiest months.

## Seasons

Currently it is **winter** (astronomical) / **winter** (meteorological) in Kisumu.
Spring begins September 23, 2026 (12 days from now).

| Season | Begins |
| --- | --- |
| Spring | September 23 |
| Summer | December 21 |
| Autumn | March 20 |
| Winter | June 21 |

It is currently winter in Kisumu, which began on June 21, 2026. Kisumu sits near the equator, so the traditional four-season cycle is less pronounced. Temperatures remain relatively stable year-round. The warmest period peaks in February at around 28°C, while the coldest stretch bottoms out in August near 18°C. Spring is next, beginning on September 23, 2026 (12 days from now).

### Spring

Temperatures range from 18 to 26°C. Rainfall is heavy, totalling around 578mm across the season with a monthly average of 193mm. Winds are generally light, averaging 2km/h. An umbrella or waterproof jacket is advisable as spring showers are frequent.

### Summer

Temperatures range from 18 to 28°C. Rainfall is heavy, totalling around 383mm across the season with a monthly average of 128mm. Winds are generally light, averaging 2km/h. Light, breathable clothing is ideal. Perfect conditions for outdoor activities.

### Autumn

Temperatures range from 19 to 27°C. Rainfall is heavy, totalling around 725mm across the season with a monthly average of 242mm. Winds are generally light, averaging 2km/h. A waterproof jacket and sturdy footwear are recommended as rain becomes more frequent.

### Winter

Temperatures range from 18 to 25°C. Rainfall is heavy, totalling around 310mm across the season with a monthly average of 103mm. Winds are generally light, averaging 1km/h. A light jacket or sweater is usually sufficient, though cooler evenings may call for an extra layer.

## Best time to visit

Recommended months: February, June.

The best time to visit Kisumu is during February and June, when the weather is most comfortable for travellers. During these months, average temperatures hover around 22°C with modest rainfall averaging 90mm per month. By contrast, August can be quite cold with temperatures dropping to 18°C. Despite being the best months overall, some rain is still likely. Pack a waterproof layer and plan a mix of indoor and outdoor activities.