Climate Insights for Mwandiga

Kigoma Rural, Kigoma Region, Tanzania

Hottest
September
30°C peak
Coldest
July
19°C low
Wettest
December
386mm rain
Best to Visit
June, July, August
Mild temps & low rain

Climate Overview

The climate in Mwandiga is warm and mild. The average annual temperature is 24°C and approximately 2300mm of precipitation falls per year. December is the wettest month, receiving around 386mm of rainfall. Mwandiga 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: 26° Average: 23° Min: 21° Feb Max: 27° Average: 23° Min: 21° Mar Max: 27° Average: 23° Min: 21° Apr Max: 27° Average: 23° Min: 21° May Max: 27° Average: 24° Min: 20° Jun Max: 28° Average: 23° Min: 19° Jul Max: 28° Average: 23° Min: 19° Aug Max: 29° Average: 24° Min: 20° Sep Max: 30° Average: 25° Min: 21° Oct Max: 28° Average: 24° Min: 21° Nov Max: 26° Average: 23° Min: 21° Dec Max: 26° Average: 23° Min: 20°
Max
Average
Min

Mwandiga sees moderate temperature variation throughout the year, ranging from 19°C to 30°C. The warmest month is September, when average highs reach 30°C and the mean temperature sits around 25°C. July is the coolest month, with minimum temperatures around 19°C and an average of 23°C. Daily temperature variation is modest, with an average difference of 7°C between highs and lows.

Precipitation

0mm 50mm 100mm 150mm 200mm 250mm 300mm 350mm 400mm Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Precipitation: 300mm Feb Precipitation: 244mm Mar Precipitation: 321mm Apr Precipitation: 382mm May Precipitation: 135mm Jun Precipitation: 12mm Jul Precipitation: 4mm Aug Precipitation: 11mm Sep Precipitation: 33mm Oct Precipitation: 160mm Nov Precipitation: 311mm Dec Precipitation: 386mm
Precipitation

Mwandiga is a very wet location, receiving approximately 2300mm of precipitation annually, which averages out to around 192mm per month. The wettest month is December, averaging 386mm of rainfall. April and March also tend to see above-average precipitation. The driest month is July, with just 4mm. That's 383mm less than December, 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 10km/h Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Wind Speed: 5km/h Feb Wind Speed: 4km/h Mar Wind Speed: 4km/h Apr Wind Speed: 5km/h May Wind Speed: 5km/h Jun Wind Speed: 6km/h Jul Wind Speed: 6km/h Aug Wind Speed: 7km/h Sep Wind Speed: 7km/h Oct Wind Speed: 6km/h Nov Wind Speed: 5km/h Dec Wind Speed: 4km/h
Wind Speed

Mwandiga 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 September, averaging 7km/h, though still comfortable for most outdoor activities. The calmest conditions occur in December, with average winds dropping to 4km/h, making it an ideal period for wind-sensitive activities. There is moderate seasonal variation in wind speed, with a 3km/h gap between the calmest and windiest months.

Seasons

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

10 days until Spring

It is currently winter in Mwandiga, which began on June 21, 2026. Mwandiga sits near the equator, so the traditional four-season cycle is less pronounced. Temperatures remain relatively stable year-round. The warmest period peaks in September at around 30°C, while the coldest stretch bottoms out in July near 19°C. Spring is next, beginning on September 23, 2026 (10 days from now).

Spring

Temperatures range from 21 to 30°C. Rainfall is heavy, totalling around 504mm across the season with a monthly average of 168mm. Winds are generally light, averaging 6km/h. An umbrella or waterproof jacket is advisable as spring showers are frequent.

Summer

Temperatures range from 20 to 27°C. Rainfall is heavy, totalling around 931mm across the season with a monthly average of 310mm. Winds are generally light, averaging 4km/h. Light, breathable clothing is ideal. Perfect conditions for outdoor activities.

Autumn

Temperatures range from 20 to 27°C. Rainfall is heavy, totalling around 838mm across the season with a monthly average of 279mm. Winds are generally light, averaging 5km/h. A waterproof jacket and sturdy footwear are recommended as rain becomes more frequent.

Winter

Temperatures range from 19 to 29°C. Precipitation is minimal, with only around 27mm for the entire season. Winds are generally light, averaging 6km/h. A light jacket or sweater is usually sufficient, though cooler evenings may call for an extra layer.

Best Time to Visit

Jan 23°
Feb 23°
Mar 23°
Apr 23°
May 24°
Jun 23°
Jul 23°
Aug 24°
Sep 25°
Oct 24°
Nov 23°
Dec 23°

The best time to visit Mwandiga is during June, July, August and September, when the weather is most comfortable for travellers. During these months, average temperatures hover around 24°C with modest rainfall averaging 15mm per month. 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 Mwandiga 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
21 °C
26 °C
5 km/h
300 mm
0 cm
Feb
21 °C
27 °C
4 km/h
244 mm
0 cm
Mar
21 °C
27 °C
4 km/h
321 mm
0 cm
Apr
21 °C
27 °C
5 km/h
382 mm
0 cm
May
20 °C
27 °C
5 km/h
135 mm
0 cm
Jun
19 °C
28 °C
6 km/h
12 mm
0 cm
Jul
19 °C
28 °C
6 km/h
4 mm
0 cm
Aug
20 °C
29 °C
7 km/h
11 mm
0 cm
Sep Current
21 °C
30 °C
7 km/h
33 mm
0 cm
Oct
21 °C
28 °C
6 km/h
160 mm
0 cm
Nov
21 °C
26 °C
5 km/h
311 mm
0 cm
Dec
20 °C
26 °C
4 km/h
386 mm
0 cm
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Metric (°C, km/h)