Antananarivo weather records
Record high and low temperatures for Antananarivo, by month, by season, and all-time, with the dates they occurred, across 1980–2026 of daily climate history. Its hottest day on record reached 34°C on 2024-12-20; its coldest fell to 2°C on 1987-07-10.
Records by month
The warmest (▲) and coldest (▼) both the daytime high and the overnight low have ever been in each calendar month, so each column shows its record high and its record low. Tap a month for its full averages and typical range.
| Month | Daytime high | Overnight low |
|---|---|---|
| January | 31°C2021-01-17
19°C2020-01-23
|
19°C2021-01-16
11°C2013-01-03
|
| February | 30°C2021-02-18
18°C2015-02-05
|
20°C1998-02-10
13°C2004-02-08
|
| March | 30°C2025-03-05
18°C2004-03-09
|
19°C2010-03-10
12°C2012-03-06
|
| April | 30°C2024-04-11
16°C1984-04-12
|
18°C2019-04-24
8°C2001-04-09
|
| May | 28°C2001-05-07
15°C2016-05-19
|
18°C2003-05-09
4°C2004-05-31
|
| June | 25°C2006-06-15
14°C1987-06-21
|
16°C2009-06-04
4°C1991-06-16
|
| July | 25°C2017-07-17
14°C2003-07-07
|
15°C2019-07-09
2°C1987-07-10
|
| August | 28°C2003-08-27
13°C2003-08-02
|
15°C2021-08-30
4°C1991-08-26
|
| September | 30°C2025-09-25
14°C2003-09-16
|
16°C2017-09-25
3°C1986-09-07
|
| October | 32°C2019-10-29
16°C1987-10-05
|
18°C2023-10-30
7°C1996-10-04
|
| November | 32°C2024-11-14
16°C2015-11-05
|
19°C2021-11-24
9°C2015-11-09
|
| December | 34°C2024-12-20
18°C1996-12-27
|
19°C2023-12-19
12°C1992-12-01
|
Records by season
The warmest (▲) and coldest (▼) both the daytime high and the overnight low have reached in each meteorological season (Southern Hemisphere, each a three-month span).
| Season | Daytime high | Overnight low |
|---|---|---|
| Summer (Dec–Feb) | 34°C2024-12-20
18°C2015-02-05
|
20°C1998-02-10
11°C2013-01-03
|
| Autumn (Mar–May) | 30°C2025-03-05
15°C2016-05-19
|
19°C2010-03-10
4°C2004-05-31
|
| Winter (Jun–Aug) | 28°C2003-08-27
13°C2003-08-02
|
16°C2009-06-04
2°C1987-07-10
|
| Spring (Sep–Nov) | 32°C2019-10-29
14°C2003-09-16
|
19°C2021-11-24
3°C1986-09-07
|
All-time records
The most extreme value Antananarivo has recorded for each metric across its entire history.
High
Low
Feels-like
Humidity
Wind
Gust
Precip
For rainfall, the “driest” figure is the longest run of consecutive days without measurable rain, dated to when that dry spell began.