Temperature
Warm by day, mild at night.
81°Ftypical December high
Typical range
December climate
December in Antananarivo
Madagascar · Africa
Warm days and some sun. Heavier storm-season rain is the main drawback.
Some tradeoffs
Early to mid
Daytime high
81°F
Lows around 63°F
Rain
Rain most days
Sun
6.5 h/day
Air feel
Slightly humid
When to visit
Month-by-month fit
Best
Precipitation
It rains on most days. About 18 wet days, more than in most months.
58%wet-day frequency
AmountWet-day chance
Sunshine
Cloudier spells limit sunshine.
6.5 hDecember sunshine
Heat & humidity by month
Warm days, with humid periods.
Slightly humidDecember Heat feel
Easy airWarm airHot airHumid air
Hourly temperature pattern
In December, afternoons feel about 79° and nights feel near 66°.
ColdCoolComfortableWarmNight hours
Clear sky
Mostly cloudy skies this month.
24%December Clear sky
Clear skyCloud
Wind pattern
Calm winds are typical in December.
5 mphDecember Calm
More detailIncludes daypart comfort
Typical December day
December late afternoons are around 77°F, easing to about 70°F in early evening.
Avg temp Typical range
Morning74°F
Rain22%
Cloud63%
Humid airLow
Sun intensityStrong
Best windowMidday80°F
Rain29%
Cloud63%
Humid airLow
Sun intensityStrong
Late afternoon77°F
Rain48%
Cloud76%
Humid airLow
Sun intensityModerate
Early evening70°F
Rain44%
Cloud80%
Humid airModerate
Sun intensityMinimal
Data tableView month-by-month numbers
View month-by-month numbers
| Month | High°F | Low°F | Rainin | Wet days | Sunh | Humidity% |
|---|---|---|---|---|---|---|
| Jan | 80 | 64 | 11.1 | 22 | 6.8 | 81 |
| Feb | 79 | 64 | 10.2 | 20 | 6.3 | 82 |
| Mar | 79 | 63 | 5.8 | 16 | 6.4 | 81 |
| Apr | 78 | 60 | 1.3 | 7 | 7.4 | 79 |
| May | 74 | 56 | 0.4 | 2 | 7.4 | 78 |
| Jun | 70 | 52 | 0.2 | 1 | 6.9 | 78 |
| Jul | 68 | 51 | 0.2 | 1 | 6.9 | 77 |
| Aug | 71 | 51 | 0.1 | 1 | 7.6 | 74 |
| Sep | 75 | 53 | 0.2 | 1 | 8.3 | 70 |
| Oct | 79 | 57 | 1.1 | 5 | 8.1 | 69 |
| Nov | 82 | 61 | 3.1 | 10 | 7.8 | 71 |
| Dec | 81 | 63 | 7.4 | 18 | 6.5 | 76 |
Similar climates
Similar
Similar travel styleNairobiKenyaSimilar travel styleBelo HorizonteBrazilSimilar travel styleNanjingChinaSimilar travel styleSuzhouChina
Want a side-by-side climate view? Compare Antananarivo with Nairobi.
Climate data notePlanning guidance, not a forecast
Typical monthly values are based on long-term climate records. Useful for planning, not a forecast. Check the weather before you travel.
Sunshine: source type is not yet identified at metric level.
Local microclimates can vary by beach, neighborhood, trail, or elevation.
Last updated: Jun 1, 2026
Data & methodology