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July Weather in Lemon Grove, United States

Last updated: June 24, 2025

In July, the average temperature in Lemon Grove, United States is a pleasant 22°C (72°F). Expect a range where the minimum dips to 15°C (60°F) and can soar up to a maximum of 38°C (100°F). During this time, you can anticipate a light precipitation of about 3 mm (0.1 in) over just 1 day, and enjoy an average humidity level of 46%. Perfect for outdoor activities!

July Temperature in Lemon Grove

In July in Lemon Grove, the average temperature is 22°C (72°F). Maximums can reach 38°C (100°F), while minimums may drop to as low as 15°C (60°F). This pleasant climate makes Lemon Grove an ideal destination for travelers seeking warm weather activities.

July Weather in Lemon Grove: Daily Temperature Highs, Lows, and Averages

The chart illustrates July temperature patterns in Lemon Grove, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Lemon Grove, July typically has an average temperature of 22°C (72°F), with highs reaching up to 38°C (100°F) and lows dropping to around 15°C (60°F).
JanFebMarAprMayJunJulAugSepOctNovDec565557616367727372686256
Data source: Temperature data for Lemon Grove 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 Lemon Grove

In Lemon Grove in July, the precipitation amount is 3 mm (0.1 in) over the course of 1 day.

July Precipitation Trends in Lemon Grove

The chart displays monthly precipitation patterns in Lemon Grove, 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 Lemon Grove, July typically receives around 3 mm (0.1 inches) of precipitation spread over approximately 1 days.
JanFebMarAprMayJunJulAugSepOctNovDec56685124222314142965
Data source: Precipitation data for July generated using information from the Copernicus Climate Change Service.
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July Humidity in Lemon Grove

In Lemon Grove in July humidity is 46%. With an average temperature of 22°C (72°F), this humidity feels like a comfortable and pleasant atmosphere for traveling, allowing you to explore and enjoy the sights without feeling too sticky or overwhelmed by heat.

July Average Humidity in Lemon Grove

This chart illustrates the average monthly humidity levels in Lemon Grove, 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 Lemon Grove is approximately 46%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec72%77%67%56%46%48%46%42%52%58%66%74%
Data source: Humidity data for July generated using information from the Copernicus Climate Change Service.

July UV Index in Lemon Grove

In Lemon Grove in July, the maximum UV index reaches 11, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's essential to take precautions. For more details, you can check the Hourly UV Index in Lemon Grove.

Maximum UV Index Levels in Lemon Grove for July

The chart shows the monthly maximum UV Index (UVI) for Lemon Grove 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 Lemon Grove typically reaches 11, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec468101111111010754
Data source: Lemon Grove 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 Lemon Grove Compares to Other Months

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

This table compares monthly weather conditions in Lemon Grove, showing how July’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather13°C (56°F)56 mm (2.2 inches)72%moderate
February Weather13°C (56°F)68 mm (2.7 inches)77%high
March Weather14°C (57°F)51 mm (2.0 inches)67%very high
April Weather16°C (61°F)24 mm (0.9 inches)56%very high
May Weather17°C (63°F)21 mm (0.8 inches)46%extreme
June Weather19°C (67°F)2 mm (0.1 inches)48%extreme
July Weather22°C (72°F)3 mm (0.1 inches)46%extreme
August Weather23°C (74°F)1 mm (0.1 inches)42%very high
September Weather22°C (72°F)4 mm (0.1 inches)52%very high
October Weather20°C (68°F)14 mm (0.6 inches)58%high
November Weather17°C (62°F)29 mm (1.1 inches)66%moderate
December Weather14°C (57°F)65 mm (2.5 inches)74%moderate

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