Weather in Kisii in September

Kisii, Kenya averages a high of 25.2°C (77.4°F) and low of 14.7°C (58.5°F) in September, with 14 rain days and 10.9 hours of daily sunshine. Travel score: 79.2/100 (Good). The best time to visit Kisii is February.

High
25°C77°F
Low
15°C58°F
🌧️
14
rain days
☀️
10.9
hrs/day sunshine
💧
70%
humidity
79Good

September in Kisii is warm and occasionally wet — pack an umbrella and enjoy indoor attractions too.

What are the average temperatures in Kisii?

JanFebMarAprMayJunJulAugSep25°15°OctNovDec

How much does it rain in Kisii in September?

Kisii receives an average of 95.1mm of rainfall across 14 rainy days in September. The annual total is 1689.5mm.

JanFebMarAprMayJunJulAugSep14dOctNovDec

What should I pack for Kisii in September?

Essentials

👟
Comfortable walking shoes
Essential for exploring the city
👕
Light layers and t-shirts
Warm weather around 25°C
🧴
Sunscreen SPF 30+
11 hours of sunshine daily
🕶️
Sunglasses
Protect your eyes from bright sun

Recommended

🧥
Light rain jacket
Some rainy days expected (14 days)
Umbrella
Be prepared for occasional showers

Traveling to Kenya in September?

Don't let a public holiday surprise you — restaurants, shops, and attractions may be closed.

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Data based on 1994–2024 averages · Last updated: 2024-12-31