Treasure Island Weather in January

What's the weather like in Treasure Island (Florida) in January 2024?

The climate in Treasure Island during January can be summarized as mild and reasonably dry.

January is in the winter in Treasure Island and is typically the coldest month of the year. Daytime maximum temperatures average around 21°C (69°F), whilst at night 10°C (50°F) is normal.

Treasure Island weather averages (imperial / metric)
Daytime temperature 20.5°C 68.9°F
Nightly temperature 10.1°C 50.2°F
Average temperature 15.3°C 59.5°F
Daily sunshine 7.1 hrs
Avg rainfall 62 mm 2.4 ins
Rainy days 7 days
Sea temperature 20.4°C 68.7°F
Humidity 75%
Windspeed 14.4kph 9 mph

On average January is the 3rd driest month of the year in Treasure Island with around 62mm 2.4 inches of rain making it a reasonably 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 7.1 hours of sunshine per day.

January temperatures in Treasure Island

Treasure Island average temperature in January

January rainfall

Treasure Island average rain in January

January hourly sunshine

Treasure Island 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 Treasure Island in January 2024.