Water temperature in Mwanza

This data the coastal Mwanza water temperature today, tomorrow and the upcoming days. Besides, you can also get information about the weather and surf forecast, as well as the data on sunrise / sunset and moonrise / moonset at a given point on any given day.

Current water temperature in Mwanza

Water temperature in Mwanza today is 24.8°C. Based on our historical data over a period of ten years, the warmest water in this day in Mwanza was recorded in 2023 and was 25.7°C, and the coldest was recorded in 2016 at 24.7°C. Water temperature in Mwanza is expected to rise to 25.3°C in the next 10 days. September average water temperature in Mwanza is 24.9°C, the minimum temperature is 23.7°C, and the maximum is 26.2°C.

The swimming season in Mwanza lasts from January to December, twelve months per year! During those months, Mwanza water temperature does not drop below 20°C and therefore suitable for comfortable swimming. The average water temperature in Mwanza in winter reaches 25.6°C, in spring 25.8°C, in summer the average temperature rises to 24.5°C, and in autumn it is 25.3°C.

Mwanza water temperature now

Current temperature and weather

Data in a table show Mwanza temperature today (26 September 2025). For more information and forecast for a few days, go to the weather forecast Mwanza.

0-3 h	3-6 h	6-9 h	9-12 h
23.5°C	22.7°C	21.8°C	25.1°C

12-15 h	15-18 h	18-21 h	21-24 h
28°C	26.8°C	25.2°C	23.9°C

Mwanza water temperature by month

These figures shows the average, minimum and maximum monthly water temperature in Mwanza. In addition to the table values, the graph below displays of changes average surface temperature during the year. Values are calculated based on the data over the past 10 years. Using them, you can check the water temperature in Mwanza on any day of this period that interests you. Click on the month link and you will see a table for each day, or alternatively you can view the temperature curve of the month and select 2 different years you want to compare, either in a table or as a curve

Chart monthly average water temperature in Mwanza

The nearest beaches and cities from Mwanza with the water temperature today, as well as the air temperature and the state of the weather during the day and the average wave height for today

	Water	Weather		Wave
Musoma	25.2°C	26°C
Kampala	25.2°C	26°C
Kisumu	25.6°C	28°C
Gisenyi	23.6°C	24°C
Bujumbura	26.4°C	30°C
Kalemie	26.4°C	30°C
Kasanga	25.8°C	29°C
Ndole Bay	26.5°C	32°C
Kasaba Bay	26.3°C	32°C
Mpulungu	26°C	29°C

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Our report for Mwanza is compiled using satellite data together with in-situ observations to get the most reliable daily data of sea surface temperatures, surf forecasts, current temperatures and weather forecasts.