Athi River
Weather by month
Current – 10-day forecastForecast

Athi River Weather in May

In Athi River, May brings high daytime temperatures around 25°C (77°F), with nights cooling to 16°C (61°F). Expect quite a bit of rainfall this month.

Rainfall in Athi River in May

Typically, you can expect about 14 days of rain this month, with 89 mm (3.5 in) on average. A fairly balanced picture this month, some wet days but nothing too extreme in terms of intensity.

Temperature in Athi River in May

Weather in Athi River is at its excellent in May. Highs reach 25°C (77°F), while nights settle around 16°C (61°F). The days can feel warmer than the evenings, so packing for both parts of the day is a good idea. With lows of 16°C (61°F), nights are cool. If you're out after dark, an extra layer will keep you comfortable. The cooler air at night is also great for getting a good rest.

Sunshine in Athi River in May

The area enjoys a moderate level of sunlight, with around 175 hours. It's a good balance between sunny and cloudy days.

Wind Speed in Athi River in May

Wind speeds average 2 m/s (4 knots) during May. At this speed, expect light breezes that you can feel on your face and cause leaves to rustle gently. Since this is an average, some days are calmer with barely any wind while others have more noticeable gentle breezes.

Our weather planner can help you find worldwide destinations with pleasant weather during this period. January, February, March, May, June, July, August, September, October and December typically offer the best weather for Athi River.

Athi River Temperature in May

Min Temperature
16°C (61°F)
Max Temperature
25°C (77°F)
Chance of Rain
47%
Precipitation
89 mm (3.5 in)
Rainy days
14 days
Humidity
78% *
Windspeed
2 m/s (4 knots) *
Sunshine
175 hours *
Percentage Sunshine
*
* Data from: Nairobi, Kenya (16 KM, 10 Miles).

Athi River Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Athi River - and find the best time to visit.

Daily Historical Temperatures

50-year average (1976-2025)

Based on our historical records, temperatures in Athi River typically stay consistent throughout May, with daily highs averaging around 25°C (77°F). Nights are pleasant, with lows typically ranging from 14°C (57°F) to 16°C (61°F).

Average temperatures in May

Daily Historical Precipitation

50-year average (1976-2025)

Average daily rainfall for each day of the month based on long-term records.

Average precipitation in May

Historical weather records for Athi River in May

Browse day-by-day weather records for Athi River spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.

Athi River historical weather extremes in May

The extremes listed below come from historical weather data collected in Athi River from 1991 through 2026.

  • On May 12, 2025, temperatures climbed to 30°C (86°F), marking the warmest May day on record.
  • On May 13, 1991, Athi River saw its coldest May day with temperatures maxing out at 19°C (66°F).
  • The coldest night in May in Athi River was on May 28, 1992, with a minimum of 8°C (46°F).

Best Places in Kenya in May

Find out more about the weather in Kenya and which places have the best travel conditions in this month. See all of Kenya in May →

perfect weather
pleasant
tolerable
unpleasant
poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

What to Wear in Athi River in May

Pleasant temperatures in May mean you can pack light but flexibel pieces. Think cotton t-shirts, comfortable walking shorts, and one warmer layer for evenings. A light sweater or denim jacket works well. Prepare for significant rainfall with proper waterproof clothing and shoes. It won't hurt to bring your sunglasses along, as you'll see some sunny periods.

What To Do in Athi River in May

We rated the following activities from 1 (least suitable) to 10 (best) to do.

  • Swimming
    7/10
  • Cycling
    9/10
  • Walking
    9/10
  • Camping
    8/10
  • Outdoor sports
    9/10

Athi River 3-Day Forecast

More climate data for Athi River

Popular in May

Where to go in May - average daytime high across popular destinations.

Bucket list

Need travel inspiration? Check out our bucket list articles and be inspired.