Thermograph

How unusual is the weather? Graded against ~45 years of local climate history.

Antananarivo, Analamanga, Madagascar weather records

Record high and low temperatures for Antananarivo, Analamanga, Madagascar, by month, by season, and all-time, with the dates they occurred, across 1981–2026 of daily climate history. Its hottest day on record reached 30°C on 2024-12-20; its coldest fell to 3°C on 1987-07-09.

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.

MonthDaytime highOvernight low
January
28°C2025-01-18
18°C2007-01-07
19°C2024-01-15
11°C1991-01-18
February
27°C2025-02-02
18°C1992-02-26
19°C2025-02-01
11°C2026-02-10
March
27°C2006-03-06
18°C2015-03-15
19°C2016-03-25
9°C1988-03-02
April
26°C2024-04-06
16°C1984-04-12
17°C2025-04-22
8°C1989-04-12
May
24°C2025-05-19
13°C2016-05-20
18°C2003-05-09
5°C2004-05-31
June
23°C2009-06-02
12°C1993-06-27
15°C2017-06-10
3°C1991-06-17
July
23°C2019-07-09
11°C1991-07-19
14°C2019-07-31
3°C1987-07-09
August
23°C2021-08-20
11°C2001-08-01
14°C2023-08-21
4°C1984-08-24
September
27°C2017-09-17
12°C1993-09-02
15°C2019-09-30
3°C1986-09-06
October
28°C2011-10-26
15°C2006-10-10
17°C2023-10-17
6°C1996-10-02
November
28°C2021-11-10
16°C1994-11-04
18°C2019-11-16
7°C2015-11-09
December
30°C2024-12-20
19°C1988-12-29
18°C1987-12-19
11°C1992-12-19

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).

SeasonDaytime highOvernight low
Summer (Dec–Feb)
30°C2024-12-20
18°C1992-02-26
19°C2024-01-15
11°C1992-12-19
Autumn (Mar–May)
27°C2006-03-06
13°C2016-05-20
19°C2016-03-25
5°C2004-05-31
Winter (Jun–Aug)
23°C2021-08-20
11°C2001-08-01
15°C2017-06-10
3°C1987-07-09
Spring (Sep–Nov)
28°C2021-11-10
12°C1993-09-02
18°C2019-11-16
3°C1986-09-06

All-time records

The most extreme value Antananarivo has recorded for each metric across its entire history.

High

Highest 30°C 2024-12-20
Lowest 11°C 2001-08-01

Low

Highest 19°C 2024-01-15
Lowest 3°C 1987-07-09

Feels-like

Highest 35°C 2024-12-20
Lowest -1°C 1991-06-17

Humidity

Highest 17.4 g/m³ 1998-02-10
Lowest 7.3 g/m³ 1990-07-06

Wind

Highest 69 km/h 2008-02-17
Lowest 4 km/h 2011-10-21

Precip

Wettest 244 mm 2020-04-12
Driest 15-day dry spell 2008-08-23

For rainfall, the “driest” figure is the longest run of consecutive days without measurable rain, dated to when that dry spell began.

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