Jamestown Weather in January

What's the weather like in Jamestown (South Australia) in January 2024?

The climate in Jamestown during January can be summarized as warm and dry.

January is in the summer in Jamestown and is typically the 2nd warmest month of the year. Daytime maximum temperatures average around a comfortable 30°C (86°F), whilst at night 14°C (57°F) is normal.

Jamestown weather averages (imperial / metric)
Daytime temperature 30°C 86°F
Nightly temperature 13.6°C 56.5°F
Average temperature 21.8°C 71.2°F
Daily sunshine 10.9 hrs
Avg rainfall 20 mm 0.8 ins
Rainy days 7 days
Sea temperature 20.3°C 68.6°F
Humidity 36%
Windspeed 13.3kph 8 mph

On average January is the 3rd driest month of the year in Jamestown with around 20mm 0.8 inches of rain making it a dry time to visit. This rainfall is typically spread over 7 days, although this may vary considerably.

On the flip side this corresponds to an average of 10.9 hours of sunshine per day.

January temperatures in Jamestown

Jamestown average temperature in January

January rainfall

Jamestown average rain in January

January hourly sunshine

Jamestown average rain in January

The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in Jamestown in January 2024.

Other monthly averages

Best places to visit in January

UV index Best time to go?

Jamestown weather stats

Jamestown weather statistics
Hottest month: February 29.5°C 85.1°F
Driest month: February 20mm 0.8ins
Sunniest month: February 10.4hrs
Coldest month: July 12.9°C 55.2°F
Wettest month: July 73mm 2.9ins
Map showing location of Jamestown (-33.20531, 138.60503) Jamestown map pin © Google

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