Usagara, Tanzania experiences average highs of 27°C (81°F) and lows of 18°C (64°F) throughout the year. Rainfall is frequent, averaging about 13 rainy days per month. Sunshine is abundant, averaging about 11 hours per day. Average highs have cooled by 0.7°C (1.3°F) across the available records.
Usagara, Tanzania Weather & Climate 2026
Monthly climate averages for Usagara, Tanzania. Based on 10-year ERA5 reanalysis data.
Climate Overview
Drier season: Feb–Sep 
Wetter season: Jan–Dec At-a-Glance Climate Summary
Live Weather & Air Quality
Key figures
Climate Score
8/10
Best: May, June, July, August
UV Index
9
High
Temperature 27°C / 18°C
Feels Like 29°C / 19°C
Rainy Days 13
Rainfall 102 mm
Sunshine 11 h
Humidity 70%
Wind Speed 13 km/h
Dew Point 16°C
Hottest Month
28°C
August
Avg Low18°C
Rain6days
Coldest Month
18°C
July
Avg High28°C
Rain2days
Driest Month
2days
June
Avg High28°C
Avg Low18°C
Windiest Month
17 km/h
July (Gusts 35)
Worst Time to Visit
Consider avoiding April, October, November, December due to heavy rainfall.
Sun Position
Sunrise 06:51
Daylight 12h
Sunset 18:49
Live conditions—
Usagara on the map · live conditions
Usagara, Tanzania
- Continent
- Africa
- Country
- Tanzania
- City
- Usagara
- Population
- 15.5K
- Coordinates
- -2.68°, 33.00°
Seasonal Breakdown
Spring
Sep–Nov
Avg High 26°C
Avg Low 18°C
Rain 19 days/mo
Summer
Dec–Feb
Avg High 26°C
Avg Low 18°C
Rain 17 days/mo
Autumn
Mar–May
Avg High 27°C
Avg Low 19°C
Rain 15 days/mo
1/3 best months
Winter
Jun–Aug
Avg High 28°C
Avg Low 18°C
Rain 3 days/mo
3/3 best months
Climate Charts
Based on historical averages (2016–2025)
Monthly Temperatures
HighLowShaded bands show the typical range across the available yearly records.
Line chart showing monthly temperatures. Jan: 26°C / 18°C . Feb: 27°C / 19°C . Mar: 27°C / 19°C . Apr: 26°C / 19°C . May: 27°C / 18°C . Jun: 28°C / 18°C . Jul: 28°C / 18°C . Aug: 28°C / 18°C . Sep: 27°C / 18°C . Oct: 26°C / 19°C . Nov: 25°C / 18°C . Dec: 25°C / 18°C .
Monthly Rainfall
Rainfall
Bar chart showing monthly rainfall. Jan: 112 mm. Feb: 80 mm. Mar: 116 mm. Apr: 174 mm. May: 42 mm. Jun: 8 mm. Jul: 12 mm. Aug: 45 mm. Sep: 87 mm. Oct: 148 mm. Nov: 223 mm. Dec: 177 mm.
Monthly Humidity
Humidity
Line chart showing monthly humidity. Jan: 79%. Feb: 74%. Mar: 75%. Apr: 79%. May: 68%. Jun: 54%. Jul: 49%. Aug: 55%. Sep: 66%. Oct: 75%. Nov: 80%. Dec: 81%.
Monthly Wind Speed
Wind SpeedGusts
Bar chart showing monthly wind speed. Jan: 12 km/h . Feb: 12 km/h . Mar: 12 km/h . Apr: 12 km/h . May: 14 km/h . Jun: 16 km/h . Jul: 17 km/h . Aug: 16 km/h . Sep: 14 km/h . Oct: 14 km/h . Nov: 11 km/h . Dec: 11 km/h .
Sunshine
Sunshine
Sunshine: Jan: 11h. Feb: 11h. Mar: 11h. Apr: 10h. May: 11h. Jun: 11h. Jul: 11h. Aug: 11h. Sep: 11h. Oct: 10h. Nov: 10h. Dec: 11h.
UV Index
UV Index
Bar chart showing monthly UV index. Jan: UV 9. Feb: UV 9. Mar: UV 9. Apr: UV 9. May: UV 8. Jun: UV 8. Jul: UV 8. Aug: UV 9. Sep: UV 9. Oct: UV 9. Nov: UV 9. Dec: UV 9.
Monthly Daylight Hours
Daylight12h reference
Monthly Dew Point & Comfort
Dew Point Dry Comfortable Humid Muggy Oppressive
Climate Trends
Average highs have cooled by 0.7°C (1.3°F) across the available records. Average rainfall has remained broadly steady.
2016 to 2025
Avg high Avg rainfall
Climate summary
| Last 12 months | All years | |
|---|---|---|
| Hottest month | Feb 2025 · 29°C | Aug · 28°C |
| Coldest month | Aug 2025 · 17°C | Jul · 18°C |
| Wettest month | Apr 2025 · 170 mm | Nov · 223 mm |
| Windiest month | Jul 2025 · 16 km/h | Jul · 17 km/h |
Month-by-Month Weather Table
January
Good 
February
Good March
Good April
Wet May best
Excellent June best
Excellent July best
Excellent August best
Excellent September
Good October
Wet November
Wet December
Wet | Month | Temp | Feels Like | Rain | Sun | Humidity | UV | Status | Details |
|---|---|---|---|---|---|---|---|---|
| January | 26°C / 18°C | 29°C / 20°C | 17days (112 mm) Wet | 10.7h Excellent | 79% Humid | 8.6 Very High | Good | View Details |
| February | 27°C / 19°C | 31°C / 20°C | 12days (80 mm) Wet | 11h Excellent | 74% Muggy | 9.3 Very High | Good | View Details |
| March | 27°C / 19°C | 31°C / 21°C | 17days (116 mm) Wet | 10.7h Excellent | 75% Muggy | 9.1 Very High | Good | View Details |
| April | 26°C / 19°C | 29°C / 20°C | 20days (174 mm) Wet | 9.9h Good | 79% Humid | 8.5 Very High | Wet | View Details |
| May best | 27°C / 18°C | 29°C / 19°C | 7days (42 mm) Good | 10.7h Excellent | 68% Muggy | 8 Very High | Excellent | View Details |
| June best | 28°C / 18°C | 28°C / 17°C | 2days (8 mm) Excellent | 10.9h Excellent | 54% Moderate | 7.9 Very High | Excellent | View Details |
| July best | 28°C / 18°C | 28°C / 16°C | 2days (12 mm) Excellent | 11h Excellent | 49% Moderate | 8.1 Very High | Excellent | View Details |
| August best | 28°C / 18°C | 29°C / 17°C | 6days (45 mm) Good | 11h Excellent | 55% Moderate | 8.6 Very High | Excellent | View Details |
| September | 27°C / 18°C | 29°C / 19°C | 13days (87 mm) Wet | 10.8h Excellent | 66% Muggy | 9.2 Very High | Good | View Details |
| October | 26°C / 19°C | 29°C / 20°C | 19days (148 mm) Wet | 10.4h Excellent | 75% Muggy | 9.1 Very High | Wet | View Details |
| November | 25°C / 18°C | 29°C / 20°C | 24days (223 mm) Wet | 10h Excellent | 80% Humid | 8.6 Very High | Wet | View Details |
| December | 25°C / 18°C | 29°C / 20°C | 22days (177 mm) Wet | 10.5h Excellent | 81% Humid | 8.5 Very High | Wet | View Details |
Compare Nearby City Climates
Frequently Asked Questions
The best months to visit Usagara are May, June, July, August, when temperatures are comfortable and rainfall is at its lowest. This is based on 10-year climate averages for Usagara, scoring temperature, rainfall, humidity, and sunshine hours.
The hottest month in Usagara is August, with average daytime highs of 28°C (82°F). Plan outdoor activities for early morning or late afternoon if visiting during this period.
The coldest month in Usagara is July, with average overnight lows of 18°C (64°F). Pack warm layers and expect shorter daylight hours during this period.
The wettest month in Usagara is November, averaging 223mm of precipitation across 24 rainy days. An umbrella or waterproof jacket is essential.
The rainy season in Usagara runs through November, December, April, October, with the heaviest rainfall in November. Based on 10-year averages for Usagara.
Usagara receives approximately 128 sunshine hours per year. The sunniest month is February with around 11 hours. Based on climate data for Usagara.
The least favorable months to visit Usagara are April, October, November, December, primarily due to heavy rainfall. For the best conditions, consider May, June, July, August instead.
The annual average UV index in Usagara is 9, classified as high. SPF 30+ sunscreen, sunglasses, and seeking shade between 10:00–16:00 are strongly recommended.
Average humidity in Usagara is 70%, classified as moderate. Humidity levels are generally comfortable and should not affect outdoor activities for most people.
Average wind speeds in Usagara are 13 km/h (8 mph). The windiest month is July with peak winds reaching 17 km/h (11 mph) (gusts up to 35 km/h / 22 mph).
Usagara averages 2 clear-sky days per month with overall cloud cover around 64%. The clearest skies occur in July.
The annual average dew point in Usagara is 16°C (61°F), which feels noticeably humid. Summer months may feel slightly sticky, but conditions remain manageable for most people.
Usagara has a Tropical Monsoon climate, classified as Am under the Köppen system. Tropical climates are warm year-round with high rainfall and temperatures rarely dropping below 18°C (64°F).
The 'feels like' temperature in Usagara ranges from 19°C (66°F) to 29°C (84°F) on average. The 'feels like' temperature closely matches the actual temperature throughout most of the year.
Yes, June is a great time to visit Usagara. It earns a climate score of 9.6/10 with Excellent.
For June in Usagara, pack Breathable clothing, Sunscreen (SPF 30+), Sun hat, Sunglasses, Comfortable walking shoes. With average highs of 28°C (82°F) and 2 rainy days, these essentials will keep you comfortable.
Data Source
Climate data derived from ERA5 reanalysis (ECMWF), averaged over 2016–2025. Sea surface temperature from marine reanalysis data. Climate scores and seasonal estimates are computed by WorldStats.
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