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August Weather in Loma Linda, United States

Last updated: June 24, 2025

In August, the average temperature in Loma Linda, United States is a pleasant 25°C (78°F). However, temperatures can vary significantly, with minimums of 14°C (58°F) and maximums reaching 36°C (97°F). During this month, expect 108 mm (4.2 in) of precipitation spread over 12 days, contributing to an average humidity of 68%. Enjoy the diverse climate as you explore!

August Temperature in Loma Linda

In August in Loma Linda, the average temperature is 25°C (78°F). Maximum temperatures can reach 36°C (97°F), while the minimum can drop to as low as 14°C (58°F). This makes it an ideal time for travelers to enjoy warm days and cooler nights, perfect for outdoor adventures.

August Weather in Loma Linda: Daily Temperature Highs, Lows, and Averages

The chart illustrates August temperature patterns in Loma Linda, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Loma Linda, August typically has an average temperature of 25°C (78°F), with highs reaching up to 36°C (97°F) and lows dropping to around 14°C (58°F).
JanFebMarAprMayJunJulAugSepOctNovDec363951576777807874604742
Data source: Temperature data for Loma Linda 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.

August Precipitation in Loma Linda

In Loma Linda in August, the total precipitation amount is 108 mm (4.2 in) spread over 12 days.

August Precipitation Trends in Loma Linda

The chart displays monthly precipitation patterns in Loma Linda, with values for each month alongside August’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how August’s conditions compare to those of other months. In Loma Linda, August typically receives around 108 mm (4.2 inches) of precipitation spread over approximately 12 days.
JanFebMarAprMayJunJulAugSepOctNovDec82711431361888694108731405850
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
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August Humidity in Loma Linda

In Loma Linda in August, humidity is 68%. With an average temperature of 25°C (78°F), this humidity feels like a warm blanket enveloping you, making outdoor activities feel a bit more intense and sticky, but still manageable for traveling if you stay hydrated and take breaks in the shade.

August Average Humidity in Loma Linda

This chart illustrates the average monthly humidity levels in Loma Linda, with August’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In August, average humidity in Loma Linda is approximately 68%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec81%78%76%78%83%83%78%68%64%70%83%87%
Data source: Humidity data for August generated using information from the Copernicus Climate Change Service.

August UV Index in Loma Linda

In Loma Linda in August, the maximum UV index reaches 10, which corresponds to a very high Exposure Category. With a time to burn of just 15 minutes, it's crucial to take precautions. For more detailed information, you can check the Hourly UV Index in Loma Linda.

Maximum UV Index Levels in Loma Linda for August

The chart shows the monthly maximum UV Index (UVI) for Loma Linda in August, 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 August, the maximum UV index in Loma Linda typically reaches 10, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec36710101111109753
Data source: Loma Linda August 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 August Weather in Loma Linda Compares to Other Months

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

This table compares monthly weather conditions in Loma Linda, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather2°C (37°F)82 mm (3.2 inches)81%moderate
February Weather4°C (39°F)71 mm (2.8 inches)78%high
March Weather10°C (51°F)143 mm (5.6 inches)76%high
April Weather14°C (57°F)136 mm (5.3 inches)78%very high
May Weather20°C (67°F)188 mm (7.4 inches)83%very high
June Weather25°C (77°F)86 mm (3.4 inches)83%extreme
July Weather27°C (80°F)94 mm (3.7 inches)78%extreme
August Weather25°C (78°F)108 mm (4.2 inches)68%very high
September Weather23°C (74°F)73 mm (2.9 inches)64%very high
October Weather15°C (60°F)140 mm (5.5 inches)70%high
November Weather9°C (48°F)58 mm (2.3 inches)83%moderate
December Weather6°C (42°F)49 mm (1.9 inches)87%moderate

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