Climate Insights for Dunda

Mbarali district, Mbeya Region, Tanzania

Hottest
October
33°C peak
Coldest
July
15°C low
Wettest
January
290mm rain
Best to Visit
April, May, June
Mild temps & low rain

Climate Overview

The climate in Dunda is warm and mild. The average annual temperature is 23°C and approximately 1035mm of precipitation falls per year. January is the wettest month, receiving around 290mm of rainfall. Dunda 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: 28° Average: 23° Min: 19° Mar Max: 28° Average: 23° Min: 19° Apr Max: 28° Average: 23° Min: 19° May Max: 29° Average: 23° Min: 18° Jun Max: 28° Average: 22° Min: 16° Jul Max: 28° Average: 21° Min: 15° Aug Max: 29° Average: 22° Min: 16° Sep Max: 31° Average: 24° Min: 18° Oct Max: 33° Average: 26° Min: 20° Nov Max: 33° Average: 26° Min: 21° Dec Max: 30° Average: 24° Min: 20°
Max
Average
Min

Dunda sees moderate temperature variation throughout the year, ranging from 15°C to 33°C. The warmest month is October, when average highs reach 33°C and the mean temperature sits around 26°C. July is the coolest month, with minimum temperatures around 15°C and an average of 21°C. On average, daily temperatures fluctuate by about 11°C between overnight lows and afternoon highs.

Precipitation

0mm 50mm 100mm 150mm 200mm 250mm 300mm Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Precipitation: 290mm Feb Precipitation: 211mm Mar Precipitation: 201mm Apr Precipitation: 80mm May Precipitation: 5mm Jun Precipitation: 0mm Jul Precipitation: 0mm Aug Precipitation: 0mm Sep Precipitation: 0mm Oct Precipitation: 8mm Nov Precipitation: 54mm Dec Precipitation: 186mm
Precipitation

Dunda is a moderately rainy area, receiving approximately 1035mm of precipitation annually, which averages out to around 86mm per month. The wettest month is January, averaging 290mm of rainfall. February and March also tend to see above-average precipitation. The driest month is July, with just 0mm. That's 290mm less than January, 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 15km/h 20km/h 25km/h Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Wind Speed: 9km/h Feb Wind Speed: 9km/h Mar Wind Speed: 10km/h Apr Wind Speed: 13km/h May Wind Speed: 17km/h Jun Wind Speed: 18km/h Jul Wind Speed: 19km/h Aug Wind Speed: 20km/h Sep Wind Speed: 21km/h Oct Wind Speed: 20km/h Nov Wind Speed: 16km/h Dec Wind Speed: 11km/h
Wind Speed

Dunda is mildly breezy, with an average annual wind speed of 15km/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 21km/h, noticeable enough to affect lighter outdoor activities. The calmest conditions occur in February, with average winds dropping to 9km/h, making it an ideal period for wind-sensitive activities. Wind speeds vary significantly across the year, with a 12km/h difference between the calmest and windiest months. This level of variation is worth factoring into travel plans. Wind tends to be stronger during winter months, driven by seasonal pressure systems. The seasonal averages break down to 19km/h in winter, 19km/h in spring, 10km/h in summer, 13km/h in autumn.

Seasons

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

89 days until Winter

It is currently autumn in Dunda, which began on March 20, 2026. Dunda 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 33°C, while the coldest stretch bottoms out in July near 15°C. Winter is next, beginning on June 21, 2026 — 89 days from now.

Spring

Temperatures range from 18 to 33°C. Rainfall is relatively light, with around 62mm over the season and a monthly average of 21mm. Winds are moderate at around 19km/h. Light layers work well as temperatures warm through the season — a great time to be outdoors.

Summer

Temperatures range from 19 to 30°C. Rainfall is heavy, totalling around 686mm across the season with a monthly average of 229mm. Winds are generally light, averaging 10km/h. Light, breathable clothing is ideal — perfect conditions for outdoor activities.

Autumn

Temperatures range from 18 to 29°C. Precipitation is moderate at around 286mm for the season, averaging 95mm per month. Winds are generally light, averaging 13km/h. A waterproof jacket and sturdy footwear are recommended as rain becomes more frequent.

Winter

Temperatures range from 15 to 29°C. Precipitation is minimal, with only around 0mm for the entire season. Winds are moderate at around 19km/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 23°
Jun 22°
Jul 21°
Aug 22°
Sep 24°
Oct 26°
Nov 26°
Dec 24°

The best time to visit Dunda is during April, May, June, July, August and September, when the weather is most comfortable for travellers. During these months, average temperatures hover around 22°C with modest rainfall averaging 14mm per month. By contrast, October can be uncomfortably hot with temperatures reaching 33°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 Dunda 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
9 km/h
290 mm
0 cm
Feb
19 °C
28 °C
9 km/h
211 mm
0 cm
Mar Current
19 °C
28 °C
10 km/h
201 mm
0 cm
Apr
19 °C
28 °C
13 km/h
80 mm
0 cm
May
18 °C
29 °C
17 km/h
5 mm
0 cm
Jun
16 °C
28 °C
18 km/h
0 mm
0 cm
Jul
15 °C
28 °C
19 km/h
0 mm
0 cm
Aug
16 °C
29 °C
20 km/h
0 mm
0 cm
Sep
18 °C
31 °C
21 km/h
0 mm
0 cm
Oct
20 °C
33 °C
20 km/h
8 mm
0 cm
Nov
21 °C
33 °C
16 km/h
54 mm
0 cm
Dec
20 °C
30 °C
11 km/h
186 mm
0 cm
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Metric (°C, km/h)