Weather in March
Temperature
The commencement of March in McMurdo involves a temperature shift, with the average high-temperature dropping from a freezing cold -6.3°C (20.7°F) in February to a frigid cold -14°C (6.8°F). In McMurdo, the average nighttime temperature during March is a life-threatening cold -21.1°C (-6°F).Humidity
In March, the average relative humidity is 66.6%.Rainfall
In McMurdo, in March, during 3.2 rainfall days, 24mm (0.94") of precipitation is typically accumulated. In McMurdo, during the entire year, the rain falls for 46.1 days and collects up to 201mm (7.91") of precipitation.Snowfall
January through December are months with snowfall in McMurdo, Antarctica. In March, in McMurdo, it is snowing for 17.8 days. Throughout March, 114mm (4.49") of snow is accumulated. Throughout the year, there are 181.3 snowfall days, and 1484mm (58.43") of snow is accumulated.Daylight
March has the longest days of the year in McMurdo, with an average of 13h and 48min of daylight.On the first day of March, sunrise is at 05:14 and sunset at 22:56. On the last day of the month, sunrise is at 09:01 and sunset at 18:53 NZDT.
Frequently asked questions
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Average temperature in March
McMurdo, Antarctica
- Average high temperature in March: -14°C
The warmest month (with the highest average high temperature) is January (-0.2°C).
The month with the lowest average high temperature is August (-22.8°C).
- Average low temperature in March: -21.1°C
The month with the highest average low temperature is January (-5.5°C).
The coldest month (with the lowest average low temperature) is August (-31.8°C).
Average humidity in March
McMurdo, Antarctica
- Average humidity in March: 66.6%
The month with the highest relative humidity is December (67%).
The month with the lowest relative humidity is September (55.8%).
Average rainfall in March
McMurdo, Antarctica
- Average rainfall in March: 24.1mm
The wettest month (with the highest rainfall) is June (24.9mm).
The driest month (with the least rainfall) is November (9.5mm).
Average rainfall days in March
McMurdo, Antarctica
- Average rainfall days in March: 3.2 days
The month with the highest number of rainy days is June (5.7 days).
The month with the least rainy days is November (2.4 days).
Average snowfall in March
McMurdo, Antarctica
- Average snowfall in March: 114mm
The month with the highest snowfall is February (224mm).
The months with the least snowfall are January and August (66mm).
Average snowfall days in March
McMurdo, Antarctica
- Average snowfall days in March: 17.8 days
The month with the highest number of snowfall days is March (17.8 days).
The month with the least snowfall days is January (12.8 days).
Average daylight in March
McMurdo, Antarctica
- Average daylight in March: 13h and 5min
The month with the longest days is March (Average daylight: 13h and 48min).
The months with the shortest days are January, May, June, July, November and December (Average daylight: 0h and 0min).
McMurdo, Antarctica
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