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February Weather in San Jose, Mexico

Last updated: August 27, 2025

In San Jose, Mexico, the average temperature in February is a pleasant 18°C (65°F). Expect a minimum of 6°C (43°F) and a maximum of 31°C (88°F), making it perfect for a variety of activities. While you're out and about, keep in mind the average humidity of 61% and anticipate 5 mm (0.2 in) of precipitation spread over 1 day. Enjoy the season!

February Temperature in San Jose

In February in San Jose, the average temperature is 18°C (65°F), with maximums reaching up to 31°C (88°F) and minimums dipping as low as 6°C (43°F). This makes it an ideal time to explore San Jose, where you can enjoy mild days and cooler evenings.

February Weather in San Jose: Daily Temperature Highs, Lows, and Averages

The chart illustrates February temperature patterns in San Jose, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In San Jose, February typically has an average temperature of 18°C (65°F), with highs reaching up to 31°C (88°F) and lows dropping to around 6°C (43°F).
JanFebMarAprMayJunJulAugSepOctNovDec646568697068686868686764
Data source: Temperature data for San Jose 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.

February Precipitation in San Jose

In San Jose in February, the precipitation amount is 5 mm (0.2 in) over a duration of 1 day.

February Precipitation Trends in San Jose

The chart displays monthly precipitation patterns in San Jose, with values for each month alongside February’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how February’s conditions compare to those of other months. In San Jose, February typically receives around 5 mm (0.2 inches) of precipitation spread over approximately 1 days.
JanFebMarAprMayJunJulAugSepOctNovDec13510181143924335305373407328
Data source: Precipitation data for February generated using information from the Copernicus Climate Change Service.
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February Humidity in San Jose

In San Jose in February humidity is 61%. With an average temperature of 18°C (65°F), this humidity feels like a warm blanket enveloping you, making your travels feel more comfortable yet slightly muggy, as you wander through the streets, perhaps seeking shade or a cool drink to help refresh you.

February Average Humidity in San Jose

This chart illustrates the average monthly humidity levels in San Jose, with February’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In February, average humidity in San Jose is approximately 61%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec65%61%59%62%73%78%79%82%82%79%72%70%
Data source: Humidity data for February generated using information from the Copernicus Climate Change Service.

February UV Index in San Jose

In San Jose in February, the maximum UV index is 12, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, underscoring the importance of sun protection. For detailed information, you can check the Hourly UV Index in San Jose.

Maximum UV Index Levels in San Jose for February

The chart shows the monthly maximum UV Index (UVI) for San Jose in February, 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 February, the maximum UV index in San Jose typically reaches 12, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec10121414141414131412109
Data source: San Jose February 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 February Weather in San Jose Compares to Other Months

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

This table compares monthly weather conditions in San Jose, showing how February’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather18°C (64°F)13 mm (0.5 inches)65%very high
February Weather18°C (65°F)5 mm (0.2 inches)61%extreme
March Weather20°C (68°F)10 mm (0.4 inches)59%extreme
April Weather21°C (69°F)18 mm (0.7 inches)62%extreme
May Weather21°C (70°F)114 mm (4.5 inches)73%extreme
June Weather20°C (69°F)392 mm (15.4 inches)78%extreme
July Weather20°C (69°F)433 mm (17.0 inches)79%extreme
August Weather20°C (68°F)529 mm (20.8 inches)82%extreme
September Weather20°C (68°F)537 mm (21.1 inches)82%extreme
October Weather20°C (68°F)340 mm (13.4 inches)79%extreme
November Weather19°C (67°F)73 mm (2.9 inches)72%very high
December Weather18°C (65°F)28 mm (1.1 inches)70%very high

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