Climate Insights for Namalenga

Masasi, Mtwara Region, Tanzania

Hottest
November
33°C peak
Coldest
July
17°C low
Wettest
January
190mm rain
Best to Visit
May, June, July
Mild temps & low rain

Climate Overview

The climate in Namalenga is hot. The average annual temperature is 25°C and approximately 705mm of precipitation falls per year. January is the wettest month, receiving around 190mm of rainfall. Namalenga 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, June, August, when temperatures can drop to 17°C.

Temperature

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: 30° Average: 25° Min: 22° May Max: 30° Average: 25° Min: 20° Jun Max: 29° Average: 23° Min: 18° Jul Max: 29° Average: 23° Min: 17° Aug Max: 30° Average: 24° Min: 18° Sep Max: 31° Average: 25° Min: 19° Oct Max: 32° Average: 26° Min: 20° Nov Max: 33° Average: 27° Min: 22° Dec Max: 32° Average: 27° Min: 23°
Max
Average
Min

Namalenga sees moderate temperature variation throughout the year, ranging from 17°C to 33°C. The warmest month is November, when average highs reach 33°C and the mean temperature sits around 27°C. July is the coolest month, with minimum temperatures around 17°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: 190mm Feb Precipitation: 140mm Mar Precipitation: 137mm Apr Precipitation: 98mm May Precipitation: 10mm Jun Precipitation: 2mm Jul Precipitation: 1mm Aug Precipitation: 1mm Sep Precipitation: 3mm Oct Precipitation: 8mm Nov Precipitation: 26mm Dec Precipitation: 88mm
Precipitation

Namalenga is a relatively dry area, receiving approximately 705mm of precipitation annually, which averages out to around 59mm per month. The wettest month is January, averaging 190mm of rainfall. February and March also tend to see above-average precipitation. The driest month is July, with just 1mm. That's 189mm 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 Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Wind Speed: 11km/h Feb Wind Speed: 10km/h Mar Wind Speed: 10km/h Apr Wind Speed: 11km/h May Wind Speed: 12km/h Jun Wind Speed: 12km/h Jul Wind Speed: 13km/h Aug Wind Speed: 15km/h Sep Wind Speed: 17km/h Oct Wind Speed: 17km/h Nov Wind Speed: 17km/h Dec Wind Speed: 14km/h
Wind Speed

Namalenga is mildly breezy, with an average annual wind speed of 13km/h. For context, sustained winds below 12km/h are generally light, while anything above 25km/h is considered strong. The windiest month is October, averaging 17km/h, though still comfortable for most outdoor activities. The calmest conditions occur in March, with average winds dropping to 10km/h, making it an ideal period for wind-sensitive activities. There is moderate seasonal variation in wind speed, with a 7km/h gap between the calmest and windiest months.

Seasons

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

89 days until Winter

It is currently autumn in Namalenga, which began on March 20, 2026. Namalenga 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 33°C, while the coldest stretch bottoms out in July near 17°C. Winter is next, beginning on June 21, 2026 — 89 days from now.

Spring

Temperatures range from 19 to 33°C. Precipitation is minimal, with only around 37mm for the entire season. Winds are moderate at around 17km/h. Light layers work well as temperatures warm through the season — a great time to be outdoors.

Summer

Temperatures range from 23 to 32°C. Rainfall is heavy, totalling around 418mm across the season with a monthly average of 139mm. Winds are generally light, averaging 12km/h. Light, breathable clothing is ideal — perfect conditions for outdoor activities.

Autumn

Temperatures range from 20 to 30°C. Precipitation is moderate at around 245mm for the season, averaging 82mm per month. Winds are generally light, averaging 11km/h. A waterproof jacket and sturdy footwear are recommended as rain becomes more frequent.

Winter

Temperatures range from 17 to 30°C. Precipitation is minimal, with only around 5mm for the entire season. Winds are generally light, averaging 13km/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 25°
Jun 23°
Jul 23°
Aug 24°
Sep 25°
Oct 26°
Nov 27°
Dec 27°

The best time to visit Namalenga 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 3mm per month. By contrast, November 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 Namalenga 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
11 km/h
190 mm
0 cm
Feb
23 °C
30 °C
10 km/h
140 mm
0 cm
Mar Current
23 °C
30 °C
10 km/h
137 mm
0 cm
Apr
22 °C
30 °C
11 km/h
98 mm
0 cm
May
20 °C
30 °C
12 km/h
10 mm
0 cm
Jun
18 °C
29 °C
12 km/h
2 mm
0 cm
Jul
17 °C
29 °C
13 km/h
1 mm
0 cm
Aug
18 °C
30 °C
15 km/h
1 mm
0 cm
Sep
19 °C
31 °C
17 km/h
3 mm
0 cm
Oct
20 °C
32 °C
17 km/h
8 mm
0 cm
Nov
22 °C
33 °C
17 km/h
26 mm
0 cm
Dec
23 °C
32 °C
14 km/h
88 mm
0 cm
Airpult

Get accurate weather forecasts worldwide with real-time updates and severe weather alerts. Covering 6M+ locations with precise, reliable weather data.

© 2026 Samuenti GmbH. All rights reserved.

gb English
Metric (°C, km/h)