January Weather in Porto Ercole

Last updated: March 2, 2024

The weather in Porto Ercole, Italy, during January is characterized by an average temperature of 10°C (50°F). Highs can soar to 15°C (59°F), while lows may dip to 4°C (40°F). Typically, the humidity level in Porto Ercole throughout January hovers around 84%.

4°C (40°F)

Minimum temperature

10°C (50°F)

Average temperature

15°C (59°F)

Maximum temperature

84%

Humidity

Precipitation and Sunshine hours

In January, Porto Ercole averages 64 mm (2.5 inches) of rainfall, typically over the course of 7 rainy days. The month enjoys an average of 9 hours 26 minutes of daylight, with the sun shining for approximately 6 hours 29 minutes each day. Additionally, there is a 40% probability of sunny days during this period.

64 mm (2.5 inches)

Precipitation

7 rainy days

Rainy days

6 hours 29 minutes

Sunshine hours

40%

Chance of sun

UV Index

In January, the UV Index in Porto Ercole reaches a maximum of 2, indicating a level of Low exposure. The most intense UV radiation typically occurs between 10:00 and 12:00, during which unprotected skin may burn in as little as 45 minutes.

Average solar exposure data for the current time of the year. Actual values may vary and depend on many factors, such as cloud cover, vegetation cover, surface type, etc.
	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00
UVI	0	1	1	2	2	2	2	2	1	1	1	0	0
Exposure	Low
Time to burn	45 min