Annual mean 21°C · wettest around April · prevailing wind W
Warmest
28.4 °C
Coldest
24.7 °C
Wettest
92%
Windiest
4.6 m/s
Prevailing
W
3.5 m/s average
When this place is good five ratings · thirty-six ten-day sections · click a cell to read it
never good
never good
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Every reading
bars actual · line feels-like, °Cchance of rain, %wind speed, m/ssky covered, %
The average temperature in Mumias over the whole year is 21°C. February is the hottest month, with highs of about 28°C; June is the coldest, with lows of about 17°C. Mumias has no sharply defined rainy season: the chance of rain on a given day runs from 56% in June, the driest month, to 73% in April, the wettest. Winds in Mumias are highest in February, averaging 2.9 m/s (10 km/h), and lightest in June, at 2.1 m/s (8 km/h). The prevailing wind is from the W. The clearest skies in Mumias come in February, when the sky is typically 57% covered; April is the cloudiest month, at 75%.
Month by month Mumias climate by month: average temperatures year round · click a month to read it
Month
High
Low
Feels like
Chance of rain
Cloud
Wind
Being outside
Sun
Walking
January
27°C
18°C
25°C
64%
64%
2.4 m/s
71
53
25
February
28°C
18°C
26°C
61%
57%
2.9 m/s
63
61
19
March
28°C
18°C
26°C
61%
64%
2.7 m/s
59
62
17
April
26°C
18°C
26°C
73%
75%
2.2 m/s
64
57
19
May
26°C
18°C
26°C
64%
70%
2.2 m/s
63
62
18
June
25°C
17°C
26°C
56%
66%
2.1 m/s
70
59
22
July
25°C
17°C
25°C
56%
71%
2.1 m/s
78
51
28
August
25°C
17°C
25°C
57%
67%
2.3 m/s
78
52
28
September
26°C
17°C
25°C
60%
68%
2.4 m/s
71
57
21
October
26°C
18°C
26°C
59%
68%
2.4 m/s
65
60
18
November
26°C
18°C
25°C
64%
71%
2.5 m/s
71
53
23
December
27°C
18°C
25°C
59%
62%
2.5 m/s
70
58
22
High and low are the warmest and coolest of four readings a day — midnight, 6am, noon and 6pm — so a true overnight low can sit a degree or two under them. Chance of rain, cloud and wind are the day’s average; feels-like and the three ratings (each out of 100: Good from 55, Ideal from 80) are read at midday.
Seasons, and the year in short Mumias weather by season
Year round, Mumias has days of about 25°C at their warmest in July, its coolest month, and 28°C in February, its warmest; the coolest hours of the day run from 17°C to 18°C through the year, and the average temperature over the year is 21°C around the clock. Rain is most likely around April and least likely around June. Every figure here is a decade of observations blended into one representative year, so it reads as what this date is usually like, not a forecast for one particular day.
Mumias weather in winterDecember to February
High 27°CLow 18°CRain 61%
Winter in Mumias has typical daily highs of about 27°C and lows of about 18°C, with a 61% chance of rain on a given day.
Mumias weather in springMarch to May
High 27°CLow 18°CRain 66%
Spring in Mumias has typical daily highs of about 27°C and lows of about 18°C, with a 66% chance of rain on a given day.
Mumias weather in summerJune to August
High 25°CLow 17°CRain 56%
Summer in Mumias has typical daily highs of about 25°C and lows of about 17°C, with a 56% chance of rain on a given day.
Mumias weather in autumnSeptember to November
High 26°CLow 18°CRain 61%
Autumn in Mumias has typical daily highs of about 26°C and lows of about 18°C, with a 61% chance of rain on a given day.
When is the rainy season in Mumias?
Mumias has no sharply defined rainy season: the chance of rain on a given day runs from 56% in June, the driest month, to 73% in April, the wettest.
What time of year is Mumias windiest?
Winds in Mumias are highest in February, averaging 2.9 m/s (10 km/h), and lightest in June, at 2.1 m/s (8 km/h). The prevailing wind is from the W.
What is the average temperature in Mumias year round?
The average temperature in Mumias over the whole year is 21°C. February is the hottest month, with highs of about 28°C; June is the coldest, with lows of about 17°C.