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February Weather in San Antonio, Peru

Last updated: August 27, 2025

In February, the average temperature in San Antonio, Peru hovers around 6°C (43°F). Expect chilly mornings with minimums dipping to -2°C (29°F), and mild afternoons reaching up to 15°C (60°F). This month brings about 297 mm (11.7 in) of precipitation spread over 27 days, resulting in an average humidity of 90%.

February Temperature in San Antonio

In February, in San Antonio, the average temperature is 6°C (43°F). Maximums can reach 15°C (60°F) and minimums can be as low as -2°C (29°F). Be sure to pack layers to stay comfortable while exploring the diverse weather conditions!

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

The chart illustrates February temperature patterns in San Antonio, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In San Antonio, February typically has an average temperature of 6°C (43°F), with highs reaching up to 15°C (60°F) and lows dropping to around -2°C (29°F).
JanFebMarAprMayJunJulAugSepOctNovDec434343424039404143434444
Data source: Temperature data for San Antonio 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 Antonio

In San Antonio in February, the total precipitation amount is 297 mm (11.7 in) spread over 27 days.

February Precipitation Trends in San Antonio

The chart displays monthly precipitation patterns in San Antonio, 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 Antonio, February typically receives around 297 mm (11.7 inches) of precipitation spread over approximately 27 days.
JanFebMarAprMayJunJulAugSepOctNovDec2502972741274613152378153185252
Data source: Precipitation data for February generated using information from the Copernicus Climate Change Service.
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February Humidity in San Antonio

In San Antonio in February humidity is 90%. With an average temperature of 6°C (43°F), this humidity feels like a damp chill clinging to your skin, making travel uncomfortable as you navigate through the thick, heavy air that seems to sap your energy.

February Average Humidity in San Antonio

This chart illustrates the average monthly humidity levels in San Antonio, 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 Antonio is approximately 90%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec89%90%90%90%84%67%53%47%53%67%75%83%
Data source: Humidity data for February generated using information from the Copernicus Climate Change Service.

February UV Index in San Antonio

In San Antonio in February, the maximum UV index reaches 25, which falls under the extreme Exposure Category. This means that the time to burn is just 10 minutes. For a detailed breakdown of the hourly UV index in San Antonio, you can check Hourly UV Index in San Antonio.

Maximum UV Index Levels in San Antonio for February

The chart shows the monthly maximum UV Index (UVI) for San Antonio 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 Antonio typically reaches 25, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec242524181412131517182023
Data source: San Antonio 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 Antonio Compares to Other Months

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

This table compares monthly weather conditions in San Antonio, showing how February’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather6°C (43°F)250 mm (9.8 inches)89%extreme
February Weather6°C (43°F)297 mm (11.7 inches)90%extreme
March Weather6°C (43°F)274 mm (10.8 inches)90%extreme
April Weather6°C (42°F)126 mm (5.0 inches)90%extreme
May Weather5°C (41°F)46 mm (1.8 inches)84%extreme
June Weather4°C (40°F)13 mm (0.5 inches)67%extreme
July Weather4°C (40°F)15 mm (0.6 inches)53%extreme
August Weather5°C (41°F)23 mm (0.9 inches)47%extreme
September Weather6°C (43°F)78 mm (3.1 inches)53%extreme
October Weather6°C (43°F)153 mm (6.0 inches)67%extreme
November Weather7°C (44°F)185 mm (7.3 inches)75%extreme
December Weather6°C (44°F)252 mm (9.9 inches)82%extreme

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