Mwanza in december: average Weather, Temperature and Climate
Weather in Mwanza in december 2026
The weather in Mwanza in the month of december comes from statistical datas on the past years. You can view the weather statistics for the whole month, but also by using the tabs for the beginning, the middle and the end of the month.
Average weather throughout december
tolerable weather UV index: 6
Weather at 6am
68°F
Moderate rain at times
49% of time
19%
17%
16%
Weather at 12pm
77°F
Moderate rain at times
49% of time
25%
19%
9%
Weather at 6pm
76°F
Clear/Sunny
64% of time
22%
12%
3%
Weather at 3am
68°F
28%
27%
25%
22%
Evolution of daily average temperature and precipitation in Mwanza in december
These charts show the evolution of average minimum/maximum temperatures as well as average daily precipitation volume in Mwanza in december.
The climate of Mwanza in december is tolerable
The weather in december in Mwanza is wet (with 11.8in of rainfall over 17 days). This is better than the previous month since in november it receives an average of 13.9in of precipitation over 19 days.
The climate quite good here december. The thermometer averaged maximum of 79°F. In the morning the temperature drops to 68°F. Thus, the mean temperature average on this month of december in Mwanza is 74°F. These temperatures are far removed from those records observed in Mwanza in the month of december with a maximum record of 88°F in 2021 and a minimum record of 61°F in 2010. You can plan to have about 1 days with temperatures above 86°F, or 3 of the month.
In december in Mwanza, the days on average last 12:17. The sun rises at 06:35 and sets at 18:52.
With a correct weather, the month of december is okay (but not good) to go there in Tanzania.
Mwanza: another month?
If you can push back the dates of your trip, we advise you to go in january to Mwanza. more information
December: another location in Tanzania?
If you want to go to Tanzania in december, there are destinations with better weather than Mwanza:
In december, Dodoma, Dar Es Salaam, Arusha, Kilimandjaro, Kilwa Masoko and Mtwara have good weather.
Seasonal average climate and temperature of Mwanza in december
Check below seasonal norms These statistics are set from the weather statements of the past years of december.
| December | |||||
| Outside temperature | |||||
| Average temperature | 74°F | ||||
| Highest temperature | 79°F | ||||
| Lowest temperature | 68°F | ||||
| Highest record temperature | 88°F (2021) | ||||
| Lowest record temperature | 61°F (2010) | ||||
| Number of days at +86°F | 1 day(s) (3%) | ||||
| Number of days at +65°F | 31 day(s) (100%) | ||||
| Wind | |||||
| Wind speed | 13km/h | ||||
| Wind temperature | 68°F | ||||
| Precipitation (rainfall) | |||||
| Rainfall | 11.8in | ||||
| Number of days with rainfall | 17 day(s) (56%) | ||||
| Record daily rainfall | 3.6in (2010) | ||||
| Other climate data | |||||
| Humidity | 84% | ||||
| Visibility | 9.11km | ||||
| Cloud cover | 33% | ||||
| UV index | 6 | ||||
| Daily sunshine hours | 11 | ||||
| Sunrise and sunset | |||||
| Time of sunrise | 06:35 | ||||
| Time of sunset | 18:52 | ||||
| Length of day | 12:17 | ||||
| Our opinion about the weather in december | |||||
| Our opinion at whereandwhen.net | tolerable | ||||
How was the weather last december?
Here is the day by day recorded weather in Mwanza in december 2025:
72°F to 83°F
72°F to 85°F
72°F to 85°F
72°F to 85°F
72°F to 85°F
74°F to 86°F
70°F to 85°F
70°F to 85°F
72°F to 83°F
74°F to 83°F
72°F to 81°F
72°F to 81°F
68°F to 81°F
68°F to 79°F
72°F to 81°F
70°F to 79°F
70°F to 81°F
70°F to 77°F
68°F to 79°F
70°F to 79°F
72°F to 81°F
70°F to 81°F
70°F to 81°F
68°F to 79°F
72°F to 83°F
72°F to 81°F
70°F to 81°F
70°F to 76°F
65°F to 67°F
65°F to 70°F
67°F to 77°F
Map: other cities in Tanzania in december
Cities near Mwanza:
| Shinyanga in december | tolerable weather |
| Musoma in december | tolerable weather |
| Bukoba in december | tolerable weather |
| Lake Victoria in december | tolerable weather |
| Serengeti National Park in december | tolerable weather |
| Tabora in december | tolerable weather |
| Ngorongoro Conservation Area in december | good weather |
| Singida in december | good weather |
| Lake Empakaai in december | good weather |
| Lake Manyara National Park in december | good weather |
| Lake Natron in december | good weather |
| Tarangire National Park in december | good weather |
Click over cities on the map for information about the weather in december.
Mwanza
perfect weather
good
tolerable
bad
very bad
Weather data for Mwanza in december:
Weather data for Mwanza for december are derived from an average of the weather forecast since 2009 in Mwanza. There is a margin of error and these forecasts are to be considered as general information only. The weather in Mwanza can vary slightly from year to year, but this data should limit surprises. So you can pack your bags or check for the best time in year to go to Mwanza.