Annual mean 28°C · wettest around November · prevailing wind S
Warmest
33.1 °C
Coldest
29.3 °C
Wettest
98%
Windiest
8.6 m/s
Prevailing
S
5.2 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 Garissa over the whole year is 28°C. March is the hottest month, with highs of about 35°C; September is the coldest, with lows of about 18°C. The rainy (wet) season in Garissa runs from September to January, peaking in November with a 77% chance of rain on a given day. The dry season is February to March; February is the driest month, at 11%. Winds in Garissa are highest in July, averaging 6.1 m/s (22 km/h), and lightest in January, at 1.9 m/s (7 km/h). The prevailing wind is from the S. The clearest skies in Garissa come in January, when the sky is typically 42% covered; November is the cloudiest month, at 63%.
Month by month Garissa 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
33°C
20°C
34°C
60%
42%
1.9 m/s
3
31
1
February
34°C
26°C
34°C
11%
43%
2.5 m/s
2
33
1
March
35°C
27°C
35°C
28%
50%
2.5 m/s
3
20
1
April
33°C
22°C
34°C
65%
59%
3.4 m/s
4
30
1
May
32°C
21°C
30°C
29%
57%
4.9 m/s
18
55
3
June
31°C
20°C
28°C
35%
54%
5.3 m/s
38
60
9
July
30°C
21°C
26°C
17%
61%
6.1 m/s
53
51
16
August
30°C
22°C
26°C
18%
59%
5.8 m/s
53
52
16
September
31°C
18°C
28°C
55%
54%
4.9 m/s
32
66
6
October
32°C
19°C
32°C
46%
55%
3.9 m/s
12
52
2
November
32°C
19°C
34°C
77%
63%
2.4 m/s
4
28
1
December
32°C
20°C
34°C
70%
53%
1.9 m/s
3
30
1
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 Garissa weather by season
Year round, Garissa has days of about 30°C at their warmest in July, its coolest month, and 35°C in March, its warmest; the coolest hours of the day run from 18°C to 27°C through the year, and the average temperature over the year is 28°C around the clock. Rain is most likely around November and least likely around February. 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.
Garissa weather in winterJune to August
High 30°CLow 21°CRain 23%
Winter in Garissa has typical daily highs of about 30°C and lows of about 21°C, with a 23% chance of rain on a given day.
Garissa weather in springSeptember to November
High 31°CLow 19°CRain 59%
Spring in Garissa has typical daily highs of about 31°C and lows of about 19°C, with a 59% chance of rain on a given day.
Garissa weather in summerDecember to February
High 33°CLow 22°CRain 47%
Summer in Garissa has typical daily highs of about 33°C and lows of about 22°C, with a 47% chance of rain on a given day.
Garissa weather in autumnMarch to May
High 33°CLow 24°CRain 41%
Autumn in Garissa has typical daily highs of about 33°C and lows of about 24°C, with a 41% chance of rain on a given day.
When is the rainy season in Garissa?
The rainy (wet) season in Garissa runs from September to January, peaking in November with a 77% chance of rain on a given day. The dry season is February to March; February is the driest month, at 11%.
What time of year is Garissa windiest?
Winds in Garissa are highest in July, averaging 6.1 m/s (22 km/h), and lightest in January, at 1.9 m/s (7 km/h). The prevailing wind is from the S.
What is the average temperature in Garissa year round?
The average temperature in Garissa over the whole year is 28°C. March is the hottest month, with highs of about 35°C; September is the coldest, with lows of about 18°C.