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Garissa

Weather in Гарисса: What to Expect by Season

Photo: SGT R. A. WARD, USMC, Public domain

Weather overview

Гарисса lies in Kenya’s eastern region, where the climate remains warm throughout the year, with distinct dry and wet periods. The hottest months are March and February, when daytime temperatures often reach +37 °C, while nights stay around +24–25 °C. The cooler season arrives in July, with daytime highs dropping to +32 °C and nights cooling to +22 °C.

Rainfall in Гарисса is highly seasonal, with two notable wet periods. The long rains typically arrive in April, bringing nearly 100 mm of precipitation, while the short rains peak in November, often exceeding 100 mm. The rest of the year remains mostly dry, making travel more predictable outside these months.

Temperature

Temperatures in Гарисса vary modestly across the year, with daytime highs consistently above +30 °C except in June, July, and August, when they dip slightly to +28–33 °C. The warmest stretch runs from January to March, with afternoons often reaching +36–37 °C and nights rarely falling below +24 °C.

Even in the cooler months, Гарисса rarely feels chilly. From June to September, daytime temperatures hover around +28–33 °C, while nights remain mild at +22–23 °C. The transition months—October and December—bring a gradual return to warmer conditions, with highs climbing back toward +34–35 °C.

Average air temperature °C
Average air temperature
Month Minimum Maximum
January 24.1 36
February 24.5 36.9
March 25.6 37.3
April 25.4 36.2
May 24.7 34.5
June 23.3 33.3
July 22.5 32.2
August 22.6 32.6
September 23.2 33.5
October 23.9 35.1
November 24.2 34.1
December 24.2 34.2

Precipitation

Rainfall in Гарисса is concentrated in two distinct periods. The long rains arrive in April, delivering nearly a third of the year’s total precipitation in a single month. A shorter but intense wet season follows in November, when rainfall often exceeds 100 mm, turning the landscape lush and green.

Outside these months, Гарисса stays mostly dry. From June to September, rainfall is minimal, rarely exceeding 10 mm per month. Even in the transitional months of March and December, precipitation remains light, making these periods ideal for travel if you prefer drier conditions.

Precipitation amount mm
Precipitation amount
Month Precipitation
January 12.7
February 1.7
March 25.7
April 95.1
May 5.9
June 2.2
July 4.4
August 3.3
September 9.6
October 17.9
November 107.5
December 37.8

What to pack

For a trip to Гарисса, lightweight and breathable clothing is essential year-round. During the hottest months—February and March—opt for loose-fitting fabrics, a wide-brimmed hat, and sunglasses to stay comfortable in +36–37 °C heat. A light scarf or shawl can help shield against dust and sun.

If visiting during the rainy seasons—April or November—pack a compact rain jacket or umbrella, as downpours can be sudden and heavy. For the cooler months, like July or August, a light sweater or long-sleeve shirt may be useful for evenings when temperatures drop to +22 °C. Comfortable walking shoes are a must, especially if exploring outdoor markets or nearby landscapes.

Average monthly wind m/s
Average monthly wind
Month Wind speed
January 2.4
February 2.9
March 3.2
April 4.2
May 5.9
June 6.3
July 6.7
August 6.8
September 6.1
October 5.1
November 2.8
December 2.3

Places in Garissa

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