July Weather in Lancaster

Last updated: March 2, 2024

The weather in Lancaster, United States, during July is characterized by an average temperature of 28°C (82°F). Highs can soar to 40°C (104°F), while lows may dip to 17°C (62°F). Typically, the humidity level in Lancaster throughout July hovers around 46%.

17°C (62°F)

Minimum temperature

28°C (82°F)

Average temperature

40°C (104°F)

Maximum temperature

46%

Humidity

Precipitation and Sunshine hours

In July, Lancaster averages 2 mm (0.1 inches) of rainfall, typically over the course of 0 rainy days. The month enjoys an average of 14 hours 11 minutes of daylight, with the sun shining for approximately 12 hours 21 minutes each day. Additionally, there is a 74% probability of sunny days during this period.

2 mm (0.1 inches)

Precipitation

0 rainy days

Rainy days

12 hours 21 minutes

Sunshine hours

74%

Chance of sun

UV Index

In July, the UV Index in Lancaster reaches a maximum of 12, indicating a level of Extreme exposure. The most intense UV radiation typically occurs between 12:00 and 14:00, during which unprotected skin may burn in as little as 10 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 7 10 12 12 11 9 6 3 2 1
Exposure Low Moderate High VeryHigh Extreme VeryHigh High Moderate Low
Time to burn 45 min 30 min 25 min 15 min 10 min 15 min 25 min 30 min 45 min

Compare Lancaster's Climate with Cities Worldwide