Monthly climate averages for Igunga, Tanzania. Based on 10-year ERA5 reanalysis data.
BSh Hot Semi-Arid
Climate OverviewIgunga, Tanzania in December has hot conditions, with highs reaching 28.7°C (84°F) and afternoons the warmest part of the day. Rain falls on about 18 days this month, totalling around 129 mm.
This month falls at the beginning of Summer.
Temperatures remain fairly steady throughout December, with daily highs around 29°C (84°F).
December sees fairly even rainfall, totalling about 127 mm across the month.
The warmest days tend to fall around the 7th, averaging 29.6°C (85°F).
Compared to November, this month is about 3°C cooler with 7 more rainy days.
Daily averages based on historical data (2016–2025)
Daytime temperatures around 29°C (84°F) are ideal for full-day outdoor exploration. Keep afternoons flexible as tropical showers are common — they typically clear within an hour.
Wet weather can spread across much of the day, so it is best to keep outdoor plans flexible.
2 of the last 5 yearly records were warmer than this month's long-run average.
| Month | Temp | Feels Like | Rain | Sun | Humidity | UV | Status | Details |
|---|---|---|---|---|---|---|---|---|
| January | 28°C / 19°C | 31°C / 21°C | 15days (104 mm) Wet | 10.5h Excellent | 72% Muggy | 8.6 Very High | Good | View Details |
| February | 30°C / 19°C | 33°C / 21°C | 12days (75 mm) Wet | 10.8h Excellent | 66% Muggy | 9.3 Very High | Good | View Details |
| March | 30°C / 19°C | 33°C / 21°C | 14days (117 mm) Wet | 10.5h Excellent | 68% Muggy | 9.1 Very High | Good | View Details |
| April | 28°C / 19°C | 31°C / 21°C | 16days (126 mm) Wet | 10.6h Excellent | 71% Muggy | 8.5 Very High | Good | View Details |
| May best | 29°C / 18°C | 30°C / 19°C | 3days (15 mm) Excellent | 10.8h Excellent | 57% Moderate | 8.1 Very High | Excellent | View Details |
| June best | 30°C / 17°C | 29°C / 17°C | 0days (0 mm) Excellent | 10.7h Excellent | 46% Moderate | 7.9 Very High | Excellent | View Details |
| July best | 29°C / 17°C | 29°C / 15°C | 0days (0 mm) Excellent | 10.8h Excellent | 42% Moderate | 8.1 Very High | Excellent | View Details |
| August best | 31°C / 18°C | 30°C / 17°C | 0days (0 mm) Excellent | 10.8h Excellent | 39% Comfortable | 8.8 Very High | Excellent | View Details |
| September best | 33°C / 19°C | 33°C / 18°C | 0days (2 mm) Excellent | 11h Excellent | 37% Comfortable | 9.4 Very High | Excellent | View Details |
| October | 33°C / 20°C | 33°C / 20°C | 4days (17 mm) Good | 11h Excellent | 41% Moderate | 9.5 Very High | Good | View Details |
| November | 31°C / 20°C | 33°C / 21°C | 11days (89 mm) Wet | 10.8h Excellent | 54% Moderate | 9 Very High | Good | View Details |
| December | 29°C / 19°C | 32°C / 21°C | 18days (129 mm) Wet | 10.7h Excellent | 69% Muggy | 8.8 Very High | Wet | View Details |
Summer clothing like shorts, t-shirts, and sundresses will be comfortable. Bring a light cardigan for air-conditioned spaces.
A waterproof jacket or compact umbrella is recommended for occasional showers.
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