Blantyre weather in December

December in Blantyre: hot, soaked, with clean air — fine if you can take 22 rainy days.

Updated September 2026 · climate normals from ERA5 reanalysis

Blantyre🇲🇼 Malawi · Zambia, Zimbabwe & Malawi · City66
  1. 57Jan
  2. 67Feb
  3. 68Mar
  4. 86Apr
  5. 95May
  6. 90Jun
  7. 89Jul
  8. 97Aug
  9. 92Sep
  10. 84Oct
  11. 76Nov
  12. 66Dec

#11 of 12 months in Blantyre · #830 of 1413 destinations to visit in December · comfort 66/100 (tier C)

Days
27°C
Nights
20°C
Wet days
22
Sun
9.9 h
Humidity
76%
Daylight
13 h
Blantyre, Malawi
Photo: Nyesi Media · Pexels

Traveller notes on Blantyre in December

Other months in Blantyre

Malawi's forum notes that Blantyre, sitting higher than the lakeshore, tends to get more rain than lake-level destinations during February's wet season, though posters were clear a typical shower lasts a couple of hours rather than settling in for the whole day. It's genuinely hot alongside the rain, which surprises some visitors expecting the rain to cool things down more than it does. Some businesses scale back or close through March, though forum regulars attributed that more to low visitor numbers than to the weather itself - April through May gets recommended instead for more consistently dry, pleasant conditions.
SouthernMalawiRegular · February · 1 month ago · Read more on Tripadvisor ↗
Forum posters describe August as sitting within Malawi's dry season (roughly late March through November), with July and August specifically named as the coolest stretch of the year - genuinely chilly at night for anyone from a warmer climate, though still pleasantly warm by day. Posters are consistent that elevation matters a lot here: Blantyre itself, sitting higher up, runs noticeably cooler than lower-lying spots like Mangochi, Cape Maclear or the Shire Valley, which stay hot year-round but are described as especially pleasant during these same June-August months. Posters generally rate August as one of the best times to visit Malawi overall, combining reliably dry conditions with comfortable daytime warmth, provided visitors pack a layer for cool evenings at higher elevation.
Tripadvisor community · August · 1 month ago · Read more on Tripadvisor ↗

Add your own note from Blantyre's card on the map.

Blantyre climate normals — December

Daytime high27°C / 81°F🥵 hot
Nighttime low20°C / 67°F
Feels like (high)30°C / 86°F
Rainfall216 mm / 8.5 in⛈ soaked
Rainy days22 days
Humidity76%💦 very humid
Dew point18°C / 65°F
Sunshine9.9 h/day
Daylight13 h
Wind13 km/h / 8 mph
Air quality (US AQI)32🍃 good

Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.

Crowds in Blantyre in December

How busy the place itself is — school and mass holidays, the months an editor tagged, and how sought-after the weather makes them. Never part of the comfort score.

Quietschool holidays in 5 of the markets that fill it, one of its worst months for weather(estimated)

JFMAMJJASOND

Peak crowdsBusyShoulder seasonQuiet

Best months for Blantyre's weather

Ranked by this destination's own climate comfort score across the year — a different thing from how busy it gets (see Crowds above).

Toughest weatherBlantyre's best weather comes in May, August and September — separate windows, not one continuous season.

JFMAMJJASOND

Best weatherFair weatherToughest weather

What's on in Blantyre in December

Recurring seasonal events, natural spectacles, closures and holidays — curated and sourced.

  • Season

    Wet season

    MonsoonRisk

    22 rainy days and about 216 mm in the month — the real kind of rainy season, not afternoon showers.

    from the climate normals

What's on around the world in December →

Where is Blantyre?

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Blantyre in December — FAQ

Is December a good time to visit Blantyre?
December in Blantyre: hot, soaked, with clean air — fine if you can take 22 rainy days. It ranks #11 of 12 months for Blantyre on SeasonMap's comfort score (66/100).
What is the weather like in Blantyre in December?
In December, Blantyre averages a daily high of 27.2°C and a low of 19.5°C, with about 216 mm of rain over roughly 21.8 rainy days.
What is the air quality in Blantyre in December?
Blantyre has a mean US Air Quality Index of about 32 in December.