January
Weather in January
Temperature
With January's advent, Marion Island sees an average high-temperature of a cool 10.6°C (51.1°F), subtly shifted from December's 9.8°C (49.6°F). The average low-temperature in Marion Island during January nights is a wintry 4.8°C (40.6°F).Humidity
In January, the average relative humidity is 83%.Rainfall
In January, the rain falls for 21 days. Throughout January, 219mm (8.62") of precipitation is accumulated. Throughout the year, there are 247 rainfall days, and 2392mm (94.17") of precipitation is accumulated.Daylight
In January, the average length of the day in Marion Island, South Africa, is 15h and 22min.On the first day of January in Marion Island, sunrise is at 03:38 and sunset at 19:26. On the last day of the month, sunrise is at 04:18 and sunset at 19:06 SAST.
Sunshine
The average sunshine in January is 5.2h.Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average January temperature in Marion Island?
What is the average humidity in January in Marion Island?
How much does it rain in Marion Island in January?
What is the average length of the day in January in Marion Island?
What time are sunrise and sunset in January in Marion Island?
How long on average sun shines in January in Marion Island?
Average temperature in January
Marion Island, South Africa
- Average high temperature in January: 10.6°C
The warmest month (with the highest average high temperature) is February (10.9°C).
The month with the lowest average high temperature is August (6.3°C).
- Average low temperature in January: 4.8°C
The month with the highest average low temperature is February (5.3°C).
The coldest month (with the lowest average low temperature) is August (1.2°C).
Average humidity in January
Marion Island, South Africa
- Average humidity in January: 83%
The month with the highest relative humidity is June (86%).
The months with the lowest relative humidity are October and November (82%).
Average rainfall in January
Marion Island, South Africa
- Average rainfall in January: 219mm
The wettest month (with the highest rainfall) is May (232mm).
The driest months (with the least rainfall) are October and November (170mm).
Average rainfall days in January
Marion Island, South Africa
- Average rainfall days in January: 21 days
The months with the highest number of rainy days are June and July (23 days).
The month with the least rainy days is February (18 days).
Average daylight in January /
Average sunshine in January
Marion Island, South Africa
- Average daylight in January: 15h and 2min
The month with the longest days is December (Average daylight: 15h and 48min).
The month with the shortest days is June (Average daylight: 8h and 36min).
- Average sunshine in January: 5h and 1min
The month with the most sunshine is November (Average sunshine: 5h and 18min).
The month with the least sunshine is June (Average sunshine: 1h and 54min).
