January Weather in Sparta

Last updated: March 2, 2024

The weather in Sparta, United States, during January is characterized by an average temperature of 3°C (37°F). Highs can soar to 18°C (64°F), while lows may dip to -13°C (9°F). Typically, the humidity level in Sparta throughout January hovers around 87%.

-13°C (9°F)

Minimum temperature

3°C (37°F)

Average temperature

18°C (64°F)

Maximum temperature

87%

Humidity

Precipitation and Sunshine hours

In January, Sparta averages 83 mm (3.3 inches) of rainfall, typically over the course of 9 rainy days. The month enjoys an average of 9 hours 58 minutes of daylight, with the sun shining for approximately 4 hours 51 minutes each day. Additionally, there is a 44% probability of sunny days during this period.

83 mm (3.3 inches)

Precipitation

9 rainy days

Rainy days

4 hours 51 minutes

Sunshine hours

44%

Chance of sun

UV Index

In January, the UV Index in Sparta reaches a maximum of 4, indicating a level of Moderate exposure. The most intense UV radiation typically occurs between 12:00 and 14:00, during which unprotected skin may burn in as little as 30 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 3 4 4 3 2 1 1 0 0
Exposure Low Moderate Low
Time to burn 45 min 30 min 45 min

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