Weather in January
Temperature
Walvis Bay's temperature peaks during January and March, with an average high-temperature of 20.4°C (68.7°F).Humidity
The months with the highest humidity are January and March, with an average relative humidity of 81%.Rainfall
In Walvis Bay, in January, 1mm (0.04") of precipitation is typically accumulated. During the entire year, Walvis Bay aggregates up to 10mm (0.39") of precipitation.Sea temperature
In Walvis Bay, the average seawater temperature in January is 17.8°C (64°F).Note: Swimming in 17.8°C (64°F) is not a pleasurable activity for the majority of people. Breathing becomes increasingly challenging as water temperature descends from 21°C (69.8°F) to 15°C (59°F).
Daylight
The average length of the day in January is 13h and 22min.On the first day of the month, sunrise is at 06:19 and sunset at 19:50. On the last day of January, sunrise is at 06:40 and sunset at 19:49 CAT.
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Data Sources | Weather Forecasting & Climate
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Average temperature in January
Walvis Bay, Namibia
- Average high temperature in January: 20.4°C
The warmest months (with the highest average high temperature) are January and March (20.4°C).
The month with the lowest average high temperature is September (15.7°C).
- Average low temperature in January: 15.1°C
The month with the highest average low temperature is January (15.1°C).
The coldest month (with the lowest average low temperature) is August (9.9°C).
Average humidity in January
Walvis Bay, Namibia
- Average humidity in January: 81%
The months with the highest relative humidity are January and March (81%).
The month with the lowest relative humidity is December (65%).
Average rainfall in January
Walvis Bay, Namibia
- Average rainfall in January: 0.9mm
The wettest month (with the highest rainfall) is March (4.4mm).
The driest month (with the least rainfall) is July (0mm).
Average sea temperature in January
Walvis Bay, Namibia
- Average sea temperature in January: 17.8°C
The best month for swimming (with the highest average sea temperature) is February (19.1°C).
The coldest month (with the lowest average sea temperature) is August (13.6°C).
Average daylight in January
Walvis Bay, Namibia
- Average daylight in January: 13h and 2min
The month with the longest days is December (Average daylight: 13h and 30min).
The month with the shortest days is June (Average daylight: 10h and 42min).
Walvis Bay, Namibia
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