This page is a single place to check Antsirabe climate: monthly averages. Antsirabe runs from 12.1 C in Jul to 19.5 C in Dec, a swing of 7.4 C. Rain is strongly seasonal: Jan is the wettest month at 14.79 mm/day, while Aug runs at 0.58 mm/day, about 25.5x drier. Taken together that is roughly 1,917 mm of rain a year for the grid cell. The same build that regenerates the sitemap refreshes these values, and unchanged pages are left untouched. Scroll for the month-by-month figures, or jump to a neighbouring location from the links below.
Annual mean temperature 16.6 C
Warmest month Dec (19.5 C)
Coldest month Jul (12.1 C)
Wettest month Jan (14.79 mm/day)
All-time record high 31.0 C
All-time record low 1.5 C
Annual precipitation 1,909 mm / year
Coordinates -19.86586, 47.03333
Population 260,907
Average monthly temperature and rainfall in Antsirabe
Month
Mean temp (C)
Rain (mm/day)
Record high (C)
Record low (C)
Jan
19.1
14.79
28.4
10.4
Feb
18.8
11.76
26.7
9.7
Mar
18.5
8.12
26.4
8.8
Apr
17.1
3.55
25.9
6.5
May
15.0
1.24
24.2
5.9
Jun
12.8
1.02
22.6
1.5
Jul
12.1
1.13
23.0
3.2
Aug
13.3
0.58
24.6
2.6
Sep
15.6
0.73
28.0
3.4
Oct
18.2
2.49
30.2
5.8
Nov
19.3
6.78
31.0
6.4
Dec
19.5
10.87
29.1
10.4
What the Antsirabe climate table shows
Values are multi-decadal climatological averages for the -19.86586, 47.03333 grid cell, not a single year. Rain is the daily mean, so a value of 2.00 mm/day is about 60 mm across a 30-day month. Averages smooth over extremes, so use them for planning rather than for what to pack for next Tuesday.
Frequently asked questions
Does Antsirabe get the same every year?
Close to it. Averaging decades smooths variation, so treat these as typical rather than guaranteed.