Climate Insights for Ulenje

Mbeya, Mbeya Region, Tanzania

Hottest
October
26°C peak
Coldest
July
11°C low
Wettest
March
492mm rain
Best to Visit
May, June, July
Mild temps & low rain

Climate Overview

The climate in Ulenje is warm and mild. The average annual temperature is 18°C and approximately 2693mm of precipitation falls per year. March is the wettest month, receiving around 492mm of rainfall. Ulenje sits near the equator, so seasonal temperature differences are minimal throughout the year.

Temperature

10° 15° 20° 25° 30° Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Max: 23° Average: 19° Min: 16° Feb Max: 24° Average: 20° Min: 16° Mar Max: 24° Average: 19° Min: 16° Apr Max: 23° Average: 19° Min: 16° May Max: 22° Average: 17° Min: 14° Jun Max: 22° Average: 16° Min: 11° Jul Max: 21° Average: 15° Min: 11° Aug Max: 23° Average: 17° Min: 12° Sep Max: 25° Average: 19° Min: 13° Oct Max: 26° Average: 20° Min: 15° Nov Max: 26° Average: 20° Min: 16° Dec Max: 24° Average: 20° Min: 16°
Max
Average
Min

Ulenje sees moderate temperature variation throughout the year, ranging from 11°C to 26°C. The warmest month is October, when average highs reach 26°C and the mean temperature sits around 20°C. July is the coolest month, with minimum temperatures around 11°C and an average of 15°C. On average, daily temperatures fluctuate by about 9°C between overnight lows and afternoon highs. The sharpest temperature change occurs between August and September, with a 2°C shift in average temperatures.

Precipitation

0mm 50mm 100mm 150mm 200mm 250mm 300mm 350mm 400mm 450mm 500mm Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Precipitation: 425mm Feb Precipitation: 318mm Mar Precipitation: 492mm Apr Precipitation: 400mm May Precipitation: 86mm Jun Precipitation: 13mm Jul Precipitation: 13mm Aug Precipitation: 10mm Sep Precipitation: 13mm Oct Precipitation: 107mm Nov Precipitation: 336mm Dec Precipitation: 480mm
Precipitation

Ulenje is a very wet location, receiving approximately 2693mm of precipitation annually, which averages out to around 224mm per month. The wettest month is March, averaging 492mm of rainfall. December and January also tend to see above-average precipitation. The driest month is August, with just 10mm. That's 481mm less than March, the wettest month. Rainfall is heavily concentrated in certain months, creating a distinct wet and dry season. Visitors should plan around these patterns, as the difference between peak and low months is dramatic.

Wind

0km/h 5km/h Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Wind Speed: 3km/h Feb Wind Speed: 3km/h Mar Wind Speed: 3km/h Apr Wind Speed: 4km/h May Wind Speed: 5km/h Jun Wind Speed: 5km/h Jul Wind Speed: 5km/h Aug Wind Speed: 5km/h Sep Wind Speed: 5km/h Oct Wind Speed: 5km/h Nov Wind Speed: 5km/h Dec Wind Speed: 4km/h
Wind Speed

Ulenje is relatively calm, with an average annual wind speed of 5km/h. For context, sustained winds below 12km/h are generally light, while anything above 25km/h is considered strong. The windiest month is June, averaging 5km/h, though still comfortable for most outdoor activities. The calmest conditions occur in March, with average winds dropping to 3km/h, making it an ideal period for wind-sensitive activities. There is moderate seasonal variation in wind speed, with a 2km/h gap between the calmest and windiest months.

Seasons

Winter
Dec 21
Spring
Sep 23
Summer
Dec 21
Autumn
Mar 20

8 days until Spring

It is currently winter in Ulenje, which began on June 21, 2026. Ulenje sits near the equator, so the traditional four-season cycle is less pronounced. Temperatures remain relatively stable year-round. The warmest period peaks in October at around 26°C, while the coldest stretch bottoms out in July near 11°C. Spring is next, beginning on September 23, 2026 (8 days from now).

Spring

Temperatures range from 13 to 26°C. Rainfall is heavy, totalling around 456mm across the season with a monthly average of 152mm. Winds are generally light, averaging 5km/h. An umbrella or waterproof jacket is advisable as spring showers are frequent.

Summer

Temperatures range from 16 to 24°C. Rainfall is heavy, totalling around 1223mm across the season with a monthly average of 408mm. Winds are generally light, averaging 4km/h. Comfortable clothing with a light layer for cooler evenings is all you need.

Autumn

Temperatures range from 14 to 24°C. Rainfall is heavy, totalling around 978mm across the season with a monthly average of 326mm. Winds are generally light, averaging 4km/h. A waterproof jacket and sturdy footwear are recommended as rain becomes more frequent.

Winter

Temperatures range from 11 to 23°C. Precipitation is minimal, with only around 36mm for the entire season. Winds are generally light, averaging 5km/h. A light jacket or sweater is usually sufficient, though cooler evenings may call for an extra layer.

Best Time to Visit

Jan 19°
Feb 20°
Mar 19°
Apr 19°
May 17°
Jun 16°
Jul 15°
Aug 17°
Sep 19°
Oct 20°
Nov 20°
Dec 20°

The best time to visit Ulenje is during May, June, July, August and September, when the weather is most comfortable for travellers. During these months, average temperatures hover around 17°C with modest rainfall averaging 27mm per month. By contrast, October can be uncomfortably hot with temperatures reaching 26°C. With minimal rainfall expected, you can pack light and plan outdoor activities with confidence.

Monthly Climate Data

The table below shows monthly climate averages for Ulenje based on historical weather data. Min and max temperatures represent typical overnight lows and afternoon highs for each month, shown in degrees Celsius (°C). Precipitation is measured in millimetres (mm) and indicates the average total rainfall per month. Wind speed is the average sustained speed in kilometres per hour (km/h). All values are based on averages from over 10 years of historical weather data. The current month is highlighted for quick reference.

Month
Min Temperature
Max Temperature
Wind Speed
Precipitation
Snow
Jan
16 °C
23 °C
3 km/h
425 mm
0 cm
Feb
16 °C
24 °C
3 km/h
318 mm
0 cm
Mar
16 °C
24 °C
3 km/h
492 mm
0 cm
Apr
16 °C
23 °C
4 km/h
400 mm
0 cm
May
14 °C
22 °C
5 km/h
86 mm
0 cm
Jun
11 °C
22 °C
5 km/h
13 mm
0 cm
Jul
11 °C
21 °C
5 km/h
13 mm
0 cm
Aug
12 °C
23 °C
5 km/h
10 mm
0 cm
Sep Current
13 °C
25 °C
5 km/h
13 mm
0 cm
Oct
15 °C
26 °C
5 km/h
107 mm
0 cm
Nov
16 °C
26 °C
5 km/h
336 mm
0 cm
Dec
16 °C
24 °C
4 km/h
480 mm
0 cm
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Metric (°C, km/h)