July Weather in Littleton

Last updated: March 2, 2024

The weather in Littleton, United States, during July is characterized by an average temperature of 20°C (68°F). Highs can soar to 31°C (88°F), while lows may dip to 7°C (45°F). Typically, the humidity level in Littleton throughout July hovers around 81%.

7°C (45°F)

Minimum temperature

20°C (68°F)

Average temperature

31°C (88°F)

Maximum temperature

81%

Humidity

Precipitation and Sunshine hours

In July, Littleton averages 101 mm (4.0 inches) of rainfall, typically over the course of 12 rainy days. The month enjoys an average of 15 hours 18 minutes of daylight, with the sun shining for approximately 10 hours 16 minutes each day. Additionally, there is a 24% probability of sunny days during this period.

101 mm (4.0 inches)

Precipitation

12 rainy days

Rainy days

10 hours 16 minutes

Sunshine hours

24%

Chance of sun

UV Index

In July, the UV Index in Littleton reaches a maximum of 8, indicating a level of VeryHigh exposure. The most intense UV radiation typically occurs between 13:00 and 15:00, during which unprotected skin may burn in as little as 15 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 1 1 2 4 6 7 8 8 7 6 4 2 1
Exposure Low Moderate High VeryHigh High Moderate Low
Time to burn 45 min 30 min 25 min 15 min 25 min 30 min 45 min

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