McMurdo
Antarctica
Long-term weather forecast
Long-term weather forecast

January weather forecast and climate
McMurdo, Antarctica

January, the same as December, in McMurdo, Antarctica, is a freezing cold summer month, with average temperature varying between -0.2°C (31.6°F) and -5.5°C (22.1°F).

Temperature

The warmest month is January, with an average high-temperature of -0.2°C (31.6°F) and an average low-temperature of -5.5°C (22.1°F).

Humidity

In McMurdo, Antarctica, the average relative humidity in January is 66.7%.

Rainfall

In January, the rain falls for 2.6 days. Throughout January, 15mm (0.6") of precipitation is accumulated. Throughout the year, in McMurdo, there are 46.1 rainfall days, and 200.9mm (7.9") of precipitation is accumulated.

Snowfall

January through December are months with snowfall.

Daylight

Months with the longest days are January, November and December, with an average of 24h of daylight.

What is the warmest month in McMurdo?

With an average high-temperature of -0.2°C (31.6°F) and an average low-temperature of -5.5°C (22.1°F), January is the warmest month in McMurdo, Antarctica.

What is the temperature in January in McMurdo?

In McMurdo, Antarctica, in January, the average high-temperature is -0.2°C (31.6°F), and the average low-temperature is -5.5°C (22.1°F).

What is the average humidity in January in McMurdo?

The average relative humidity in January is 66.7%.

How much does it rain in McMurdo in January?

In McMurdo, Antarctica, in January, it is raining for 2.6 days, with typically 15mm (0.6") of accumulated precipitation.

How many days does it snow in January in McMurdo?

In January, in McMurdo, it is snowing for 12.8 days. Throughout January, 66mm (2.6") of snow is accumulated.

When are the longest days in McMurdo?

January, November and December, with an average of 24h of daylight, are months with the longest days in McMurdo, Antarctica.

What is the average length of the day in January in McMurdo?

In McMurdo, Antarctica, the average length of the day in January is 24h.
Average temperature in January - McMurdo, Antarctica
  • Average high temperature in January: -0.2°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 January: -5.5°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 January - McMurdo, Antarctica
  • Average humidity in January: 66.7%

The month with the highest relative humidity is December (67%).
The month with the lowest relative humidity is September (55.8%).

Average rainfall in January - McMurdo, Antarctica
  • Average rainfall in January: 15mm

The wettest month (with the highest rainfall) is June (24.9mm).
The driest month (with the lowest rainfall) is November (9.5mm).

Average rainfall days in January - McMurdo, Antarctica
  • Average rainfall days in January: 2.6 days

The month with the highest number of rainy days is June (5.7 days).
The month with the lowest number of rainy days is November (2.4 days).

Average snowfall in January - McMurdo, Antarctica
  • Average snowfall in January: 66mm

The month with the highest snowfall is February (224mm).
Months with the lowest snowfall are January and August (66mm).

Average snowfall days in January - McMurdo, Antarctica
  • Average snowfall days in January: 12.8 days

The month with the highest number of snowfall days is March (17.8 days).
The month with the lowest number of snowfall days is January (12.8 days).

Average daylight in January - McMurdo, Antarctica
  • Average daylight in January: 24h

Months with the longest days are January, November and December (Average daylight: 24h).
Months with shortest days are May, June and July (Average daylight: 0h).