Climate Insights for Mwadui

Kishapu District, Shinyanga Region, Tanzania

Hottest
September
32°C peak
Coldest
July
18°C low
Wettest
April
158mm rain
Best to Visit
February, May, June
Mild temps & low rain

Climate Overview

The climate in Mwadui is warm and mild. The average annual temperature is 24°C and approximately 892mm of precipitation falls per year. April is the wettest month, receiving around 158mm of rainfall. Mwadui sits near the equator, so seasonal temperature differences are minimal throughout the year.

Temperature

10° 20° 30° 40° Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Max: 28° Average: 23° Min: 19° Feb Max: 30° Average: 24° Min: 20° Mar Max: 29° Average: 24° Min: 19° Apr Max: 28° Average: 23° Min: 19° May Max: 29° Average: 24° Min: 19° Jun Max: 29° Average: 24° Min: 18° Jul Max: 29° Average: 23° Min: 18° Aug Max: 30° Average: 24° Min: 19° Sep Max: 32° Average: 26° Min: 20° Oct Max: 31° Average: 25° Min: 20° Nov Max: 30° Average: 24° Min: 20° Dec Max: 28° Average: 23° Min: 19°
Max
Average
Min

Mwadui sees moderate temperature variation throughout the year, ranging from 18°C to 32°C. The warmest month is September, when average highs reach 32°C and the mean temperature sits around 26°C. July is the coolest month, with minimum temperatures around 18°C and an average of 23°C. On average, daily temperatures fluctuate by about 10°C between overnight lows and afternoon highs.

Precipitation

0mm 50mm 100mm 150mm 200mm Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Precipitation: 133mm Feb Precipitation: 86mm Mar Precipitation: 116mm Apr Precipitation: 158mm May Precipitation: 15mm Jun Precipitation: 3mm Jul Precipitation: 4mm Aug Precipitation: 7mm Sep Precipitation: 13mm Oct Precipitation: 61mm Nov Precipitation: 144mm Dec Precipitation: 155mm
Precipitation

Mwadui is a moderately rainy area, receiving approximately 892mm of precipitation annually, which averages out to around 74mm per month. The wettest month is April, averaging 158mm of rainfall. December and November also tend to see above-average precipitation. The driest month is June, with just 3mm. That's 155mm less than April, 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: 2km/h Feb Wind Speed: 2km/h Mar Wind Speed: 2km/h Apr Wind Speed: 2km/h May Wind Speed: 4km/h Jun Wind Speed: 4km/h Jul Wind Speed: 4km/h Aug Wind Speed: 4km/h Sep Wind Speed: 4km/h Oct Wind Speed: 3km/h Nov Wind Speed: 2km/h Dec Wind Speed: 2km/h
Wind Speed

Mwadui is relatively calm, with an average annual wind speed of 3km/h. For context, sustained winds below 12km/h are generally light, while anything above 25km/h is considered strong. The windiest month is July, averaging 4km/h, though still comfortable for most outdoor activities. The calmest conditions occur in December, with average winds dropping to 2km/h, making it an ideal period for wind-sensitive activities. Wind speeds vary significantly across the year, with a 2km/h difference between the calmest and windiest months. This level of variation is worth factoring into travel plans.

Seasons

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

93 days until Spring

It is currently winter in Mwadui, which began on June 21, 2026. Mwadui 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 32°C, while the coldest stretch bottoms out in July near 18°C. Spring is next, beginning on September 23, 2026 — 93 days from now.

Spring

Temperatures range from 20 to 32°C. Precipitation is moderate at around 218mm for the season, averaging 73mm per month. Winds are generally light, averaging 3km/h. An umbrella or waterproof jacket is advisable as spring showers are frequent.

Summer

Temperatures range from 19 to 30°C. Rainfall is heavy, totalling around 373mm across the season with a monthly average of 124mm. Winds are generally light, averaging 2km/h. Light, breathable clothing is ideal — perfect conditions for outdoor activities.

Autumn

Temperatures range from 19 to 29°C. Precipitation is moderate at around 288mm for the season, averaging 96mm per month. Winds are generally light, averaging 3km/h. A waterproof jacket and sturdy footwear are recommended as rain becomes more frequent.

Winter

Temperatures range from 18 to 30°C. Precipitation is minimal, with only around 13mm for the entire season. Winds are generally light, averaging 4km/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 24°
Mar 24°
Apr 23°
May 24°
Jun 24°
Jul 23°
Aug 24°
Sep 26°
Oct 25°
Nov 24°
Dec 23°

The best time to visit Mwadui is during February, May, June, July and August, when the weather is most comfortable for travellers. During these months, average temperatures hover around 24°C with modest rainfall averaging 23mm per month. By contrast, September can be uncomfortably hot with temperatures reaching 32°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 Mwadui 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
19 °C
28 °C
2 km/h
133 mm
0 cm
Feb
20 °C
30 °C
2 km/h
86 mm
0 cm
Mar
19 °C
29 °C
2 km/h
116 mm
0 cm
Apr
19 °C
28 °C
2 km/h
158 mm
0 cm
May
19 °C
29 °C
4 km/h
15 mm
0 cm
Jun Current
18 °C
29 °C
4 km/h
3 mm
0 cm
Jul
18 °C
29 °C
4 km/h
4 mm
0 cm
Aug
19 °C
30 °C
4 km/h
7 mm
0 cm
Sep
20 °C
32 °C
4 km/h
13 mm
0 cm
Oct
20 °C
31 °C
3 km/h
61 mm
0 cm
Nov
20 °C
30 °C
2 km/h
144 mm
0 cm
Dec
19 °C
28 °C
2 km/h
155 mm
0 cm
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