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July Weather in San Francisco, Philippines

Last updated: August 27, 2025

In San Francisco, Philippines, the average temperature in July hovers around 27°C (82°F). Expect a minimum of 25°C (78°F) and a maximum of 30°C (87°F). During this month, precipitation averages 288 mm (11.3 in) over 28 days, contributing to a high humidity level of 88%. Prepare for a warm and damp experience!

July Temperature in San Francisco

In July in San Francisco, the average temperature is 27°C (82°F). The maximum can reach 30°C (87°F), while the minimum can be as low as 25°C (78°F). This pleasant weather makes it an ideal destination for travelers seeking a warm escape.

July Weather in San Francisco: Daily Temperature Highs, Lows, and Averages

The chart illustrates July temperature patterns in San Francisco, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In San Francisco, July typically has an average temperature of 27°C (82°F), with highs reaching up to 30°C (87°F) and lows dropping to around 25°C (78°F).
JanFebMarAprMayJunJulAugSepOctNovDec807980818282818281818181
Data source: Temperature data for San Francisco 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 San Francisco

In San Francisco in July, the precipitation amount is 288 mm (11.3 in) over the course of 28 days.

July Precipitation Trends in San Francisco

The chart displays monthly precipitation patterns in San Francisco, 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 San Francisco, July typically receives around 288 mm (11.3 inches) of precipitation spread over approximately 28 days.
JanFebMarAprMayJunJulAugSepOctNovDec194937367122279288224249288179276
Data source: Precipitation data for July generated using information from the Copernicus Climate Change Service.
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July Humidity in San Francisco

In San Francisco in July humidity is 88%. With an average temperature of 27°C (82°F), this humidity feels like a warm, enveloping blanket that can be quite discomforting for traveling, leaving you drenched in sweat and longing for a cool breeze.

July Average Humidity in San Francisco

This chart illustrates the average monthly humidity levels in San Francisco, 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 San Francisco is approximately 88%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec85%80%77%78%85%87%88%89%90%87%90%91%
Data source: Humidity data for July generated using information from the Copernicus Climate Change Service.

July UV Index in San Francisco

In San Francisco in July, the maximum UV index reaches 13, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's crucial to take protective measures. For detailed information, you can check the Hourly UV Index in San Francisco.

Maximum UV Index Levels in San Francisco for July

The chart shows the monthly maximum UV Index (UVI) for San Francisco 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 San Francisco typically reaches 13, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec121416161413131414131211
Data source: San Francisco 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 San Francisco Compares to Other Months

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

This table compares monthly weather conditions in San Francisco, showing how July’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather26°C (80°F)194 mm (7.6 inches)85%extreme
February Weather26°C (80°F)93 mm (3.6 inches)80%extreme
March Weather27°C (80°F)73 mm (2.9 inches)77%extreme
April Weather27°C (81°F)67 mm (2.6 inches)78%extreme
May Weather28°C (82°F)122 mm (4.8 inches)84%extreme
June Weather28°C (82°F)279 mm (11.0 inches)87%extreme
July Weather27°C (82°F)288 mm (11.3 inches)88%extreme
August Weather28°C (82°F)224 mm (8.8 inches)89%extreme
September Weather27°C (82°F)249 mm (9.8 inches)90%extreme
October Weather27°C (81°F)288 mm (11.3 inches)87%extreme
November Weather27°C (82°F)179 mm (7.0 inches)90%extreme
December Weather27°C (81°F)276 mm (10.9 inches)91%extreme

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