Climate Insights for Tandahimba

Tandahimba, Mtwara Region, Tanzania

Hottest
November
31°C peak
Coldest
July
18°C low
Wettest
January
265mm rain
Best to Visit
May, June, July
Mild temps & low rain

Climate Overview

The climate in Tandahimba is warm and mild. The average annual temperature is 25°C and approximately 1077mm of precipitation falls per year. January is the wettest month, receiving around 265mm of rainfall. Tandahimba is in the Southern Hemisphere. The seasons are reversed: summer runs from December to February, while winter falls between June and August. The summer months are: November, December, October. The coldest months are July, August, June, when temperatures can drop to 18°C.

Temperature

0° 10° 20° 30° 40° Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Max: 30° Average: 26° Min: 23° Feb Max: 30° Average: 26° Min: 23° Mar Max: 30° Average: 26° Min: 23° Apr Max: 29° Average: 25° Min: 22° May Max: 29° Average: 24° Min: 20° Jun Max: 29° Average: 23° Min: 19° Jul Max: 28° Average: 23° Min: 18° Aug Max: 29° Average: 23° Min: 18° Sep Max: 30° Average: 24° Min: 19° Oct Max: 31° Average: 25° Min: 20° Nov Max: 31° Average: 26° Min: 22° Dec Max: 31° Average: 27° Min: 23°
Max
Average
Min

Tandahimba sees moderate temperature variation throughout the year, ranging from 18°C to 31°C. The warmest month is November, when average highs reach 31°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 9°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: 265mm Feb Precipitation: 221mm Mar Precipitation: 186mm Apr Precipitation: 128mm May Precipitation: 26mm Jun Precipitation: 5mm Jul Precipitation: 4mm Aug Precipitation: 6mm Sep Precipitation: 12mm Oct Precipitation: 27mm Nov Precipitation: 57mm Dec Precipitation: 141mm
Precipitation

Tandahimba is a moderately rainy area, receiving approximately 1077mm of precipitation annually, which averages out to around 90mm per month. The wettest month is January, averaging 265mm of rainfall. February and March also tend to see above-average precipitation. The driest month is July, with just 4mm. That's 261mm 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 Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Wind Speed: 8km/h Feb Wind Speed: 7km/h Mar Wind Speed: 6km/h Apr Wind Speed: 8km/h May Wind Speed: 10km/h Jun Wind Speed: 11km/h Jul Wind Speed: 11km/h Aug Wind Speed: 10km/h Sep Wind Speed: 9km/h Oct Wind Speed: 9km/h Nov Wind Speed: 9km/h Dec Wind Speed: 8km/h
Wind Speed

Tandahimba is relatively calm, with an average annual wind speed of 9km/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 11km/h, though still comfortable for most outdoor activities. The calmest conditions occur in March, with average winds dropping to 6km/h, making it an ideal period for wind-sensitive activities. There is moderate seasonal variation in wind speed, with a 5km/h gap between the calmest and windiest months. Wind tends to be stronger during winter months, driven by seasonal pressure systems. The seasonal averages break down to 11km/h in winter, 9km/h in spring, 8km/h in summer, 8km/h in autumn.

Seasons

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

87 days until Summer

It is currently spring in Tandahimba, which began on September 23, 2026. Tandahimba is in the Southern Hemisphere, where the seasons are reversed: spring starts in September, summer in December, autumn in March, and winter in June. The warmest period peaks in November at around 31°C, while the coldest stretch bottoms out in July near 18°C. Summer is next, beginning on December 21, 2026 (87 days from now).

Spring

Temperatures range from 19 to 31°C. Rainfall is relatively light, with around 96mm over the season and a monthly average of 32mm. Winds are generally light, averaging 9km/h. Light layers work well as temperatures warm through the season. It is a great time to be outdoors.

Summer

Temperatures range from 23 to 31°C. Rainfall is heavy, totalling around 627mm across the season with a monthly average of 209mm. Winds are generally light, averaging 8km/h. Light, breathable clothing is ideal. Perfect conditions for outdoor activities.

Autumn

Temperatures range from 20 to 30°C. Rainfall is heavy, totalling around 339mm across the season with a monthly average of 113mm. Winds are generally light, averaging 8km/h. A waterproof jacket and sturdy footwear are recommended as rain becomes more frequent.

Winter

Temperatures range from 18 to 29°C. Precipitation is minimal, with only around 15mm for the entire season. Winds are generally light, averaging 11km/h. A light jacket or sweater is usually sufficient, though cooler evenings may call for an extra layer.

Best Time to Visit

Jan 26°
Feb 26°
Mar 26°
Apr 25°
May 24°
Jun 23°
Jul 23°
Aug 23°
Sep 24°
Oct 25°
Nov 26°
Dec 27°

The best time to visit Tandahimba is during May, 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 11mm per month. By contrast, November can be uncomfortably hot with temperatures reaching 31°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 Tandahimba 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
23 °C
30 °C
8 km/h
265 mm
0 cm
Feb
23 °C
30 °C
7 km/h
221 mm
0 cm
Mar
23 °C
30 °C
6 km/h
186 mm
0 cm
Apr
22 °C
29 °C
8 km/h
128 mm
0 cm
May
20 °C
29 °C
10 km/h
26 mm
0 cm
Jun
19 °C
29 °C
11 km/h
5 mm
0 cm
Jul
18 °C
28 °C
11 km/h
4 mm
0 cm
Aug
18 °C
29 °C
10 km/h
6 mm
0 cm
Sep Current
19 °C
30 °C
9 km/h
12 mm
0 cm
Oct
20 °C
31 °C
9 km/h
27 mm
0 cm
Nov
22 °C
31 °C
9 km/h
57 mm
0 cm
Dec
23 °C
31 °C
8 km/h
141 mm
0 cm
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Metric (°C, km/h)