July Weather in Watertown

Last updated: March 2, 2024

The weather in Watertown, United States, during July is characterized by an average temperature of 23°C (74°F). Highs can soar to 33°C (92°F), while lows may dip to 13°C (56°F). Typically, the humidity level in Watertown throughout July hovers around 78%.

13°C (56°F)

Minimum temperature

23°C (74°F)

Average temperature

33°C (92°F)

Maximum temperature

78%

Humidity

Precipitation and Sunshine hours

In July, Watertown averages 102 mm (4.0 inches) of rainfall, typically over the course of 10 rainy days. The month enjoys an average of 14 hours 58 minutes of daylight, with the sun shining for approximately 11 hours 25 minutes each day. Additionally, there is a 48% probability of sunny days during this period.

102 mm (4.0 inches)

Precipitation

10 rainy days

Rainy days

11 hours 25 minutes

Sunshine hours

48%

Chance of sun

UV Index

In July, the UV Index in Watertown reaches a maximum of 10, 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 2 4 6 8 9 10 9 7 5 3 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

Compare Watertown's Climate with Cities Worldwide