Weather in Darwin: January
![]() |
Average day temperature: | 87.9°F |
Average night temperature: | 82.5°F | |
![]() |
Sea water temperature: | 86.6°F |
![]() |
Number of sunny days: | 6 days |
Day length: | 12.7 - 12.9 hours | |
![]() |
Number of rainy days: | 18 days |
Precipitation totals: | 16.2 in. | |
more information |
forecast
Darwin |
temperature
Darwin |
Air temperature in January, °F
Day temperature | Night temperature |
The highest day temperature during January of 2025 was 90°F. At the same time the lowest night temperature was 76°F. Daily and nightly averages during January were 87.0°F and 80.7°F.
Sea water temperature in Darwin in January, °F
The average sea water temperature in January of 2025 was 87.6°F. The highest and lowest sea temperatures during the month were 88.5°F and 86.9°F.
Sunny days | |
Partly cloudy days | |
Cloudy days |
Mostly all days in January are cloudy but sunny and partly cloudy days are also possible.
Precipitation total in January, in.
Precipitation total value in Darwin in January is 17.3 in. It makes january the most rainy month of the year.
The average wind speed value in January is 10.2 mph It makes January most windy month of the year.
This chart shows average number of hours during the day when sunlight can reach the ground. It depends on day length and cloudiness during the day. The average number of sunny hours in January is: 4.8.
Best time for vacation in Darwin
Darwin on a weather map

7 mph

9 mph

8 mph

11 mph

8 mph

6 mph

2 mph

6 mph