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July Weather in Webster, United States

Last updated: June 24, 2025

In July, the average temperature in Webster, United States is a comfortable 22°C (72°F). Expect a minimum of 9°C (48°F) and a maximum of 34°C (94°F), providing a pleasant range for outdoor activities. However, be prepared for approximately 109 mm (4.3 in) of precipitation spread over 10 days, and keep in mind the average humidity hovers around 80%, adding a touch of tropical flair to your experience.

July Temperature in Webster

In July in Webster, the average temperature is 22°C (72°F). Maximums can reach 34°C (94°F), and minimums can drop as low as 9°C (48°F). It's advisable to pack both light clothing for the warm days and a sweater or jacket for the cooler evenings.

July Weather in Webster: Daily Temperature Highs, Lows, and Averages

The chart illustrates July temperature patterns in Webster, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Webster, July typically has an average temperature of 22°C (72°F), with highs reaching up to 34°C (94°F) and lows dropping to around 9°C (48°F).
JanFebMarAprMayJunJulAugSepOctNovDec141530405668726962473121
Data source: Temperature data for Webster generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

July Precipitation in Webster

In Webster in July, the precipitation amount is 109 mm (4.3 in) spread over 10 days.

July Precipitation Trends in Webster

The chart displays monthly precipitation patterns in Webster, with values for each month alongside July’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how July’s conditions compare to those of other months. In Webster, July typically receives around 109 mm (4.3 inches) of precipitation spread over approximately 10 days.
JanFebMarAprMayJunJulAugSepOctNovDec22324586978810912090974159
Data source: Precipitation data for July generated using information from the Copernicus Climate Change Service.
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July Humidity in Webster

In Webster in July humidity is 80%. With an average temperature of 22°C (72°F), this humidity feels like a warm, enveloping blanket that can quickly sap your energy while traveling, making you feel sticky and uncomfortable if you're not prepared.

July Average Humidity in Webster

This chart illustrates the average monthly humidity levels in Webster, with July’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In July, average humidity in Webster is approximately 80%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec88%89%86%85%79%80%80%78%80%84%89%85%
Data source: Humidity data for July generated using information from the Copernicus Climate Change Service.

July UV Index in Webster

In Webster in July, the maximum UV index is 9, which corresponds to a very high Exposure Category. The time to burn is just 15 minutes, so it's essential to take precautions. For detailed information, you can check the Hourly UV Index in Webster.

Maximum UV Index Levels in Webster for July

The chart shows the monthly maximum UV Index (UVI) for Webster in July, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In July, the maximum UV index in Webster typically reaches 9, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec2457910987532
Data source: Webster July UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

How July Weather in Webster Compares to Other Months

Weather in Webster varies notably across the year, with each month offering distinct climate conditions. This page compares July’s weather to other months in Webster, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in Webster, showing how July’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-10°C (14°F)22 mm (0.9 inches)88%low
February Weather-10°C (15°F)32 mm (1.3 inches)89%moderate
March Weather-1°C (30°F)45 mm (1.8 inches)86%moderate
April Weather5°C (41°F)86 mm (3.4 inches)85%high
May Weather13°C (56°F)97 mm (3.8 inches)79%very high
June Weather20°C (68°F)88 mm (3.4 inches)80%very high
July Weather22°C (72°F)109 mm (4.3 inches)80%very high
August Weather20°C (69°F)120 mm (4.7 inches)78%very high
September Weather17°C (62°F)90 mm (3.6 inches)80%high
October Weather8°C (47°F)97 mm (3.8 inches)84%moderate
November Weather0°C (32°F)41 mm (1.6 inches)89%moderate
December Weather-6°C (22°F)59 mm (2.3 inches)85%low

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