July Weather in Karlovy Vary

Last updated: March 2, 2024

The weather in Karlovy Vary, Czech Republic, during July is characterized by an average temperature of 17°C (63°F). Highs can soar to 28°C (83°F), while lows may dip to 6°C (43°F). Typically, the humidity level in Karlovy Vary throughout July hovers around 74%.

6°C (43°F)

Minimum temperature

17°C (63°F)

Average temperature

28°C (83°F)

Maximum temperature

74%

Humidity

Precipitation and Sunshine hours

In July, Karlovy Vary averages 79 mm (3.1 inches) of rainfall, typically over the course of 14 rainy days. The month enjoys an average of 15 hours 51 minutes of daylight, with the sun shining for approximately 13 hours 41 minutes each day. Additionally, there is a 28% probability of sunny days during this period.

79 mm (3.1 inches)

Precipitation

14 rainy days

Rainy days

13 hours 41 minutes

Sunshine hours

28%

Chance of sun

UV Index

In July, the UV Index in Karlovy Vary reaches a maximum of 8, indicating a level of VeryHigh exposure. The most intense UV radiation typically occurs between 12:00 and 14:00, 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 3 5 7 8 8 8 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 Karlovy Vary's Climate with Cities Worldwide