Blantyre weather in December
December in Blantyre: hot, soaked, with clean air — a great time to visit.
#9 of 12 months in Blantyre · #260 of 604 destinations to visit in December · comfort 72/100 (tier B)
Updated June 2026 · climate normals from ERA5 reanalysis
Blantyre climate normals — December
| Daytime high | 28°C / 82°F | 🥵 hot |
|---|---|---|
| Nighttime low | 20°C / 68°F | |
| Feels like (high) | 31°C / 88°F | |
| Rainfall | 191 mm / 7.5 in | ⛈ soaked |
| Rainy days | 21 days | |
| Humidity | 74% | 💧 humid |
| Dew point | 18°C / 64°F | |
| Sunshine | 10.4 h/day | |
| Daylight | 13 h | |
| Wind | 13 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.
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Blantyre in December — FAQ
- Is December a good time to visit Blantyre?
- December in Blantyre: hot, soaked, with clean air — a great time to visit. It ranks #9 of 12 months for Blantyre on SeasonMap's comfort score (72/100).
- What is the weather like in Blantyre in December?
- In December, Blantyre averages a daily high of 27.7°C and a low of 19.8°C, with about 190.8 mm of rain over roughly 20.6 rainy days.
- What is the air quality in Blantyre in December?
- Blantyre has a mean US Air Quality Index of about 32 in December.