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April Weather in San Francisco Coatlan, Mexico

Last updated: August 27, 2025

In April, the average temperature in San Francisco Coatlan, Mexico is a comfortable 21°C (70°F). Expect a minimum of 9°C (49°F) and a maximum of 33°C (91°F), making it a pleasant time of year. However, be prepared for some wet days, as precipitation averages 53 mm (2.1 in) over 11 days. The atmosphere remains quite humid, with an average humidity level of 67%.

April Temperature in San Francisco Coatlan

In April in San Francisco Coatlan, the average temperature is 21°C (70°F), with maximums reaching up to 33°C (91°F) and minimums dropping as low as 9°C (49°F). This climate makes it an ideal destination for travelers seeking a pleasant mix of warm days and cooler evenings.

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

The chart illustrates April temperature patterns in San Francisco Coatlan, 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 Coatlan, April typically has an average temperature of 21°C (70°F), with highs reaching up to 33°C (91°F) and lows dropping to around 9°C (49°F).
JanFebMarAprMayJunJulAugSepOctNovDec646668707068686868686664
Data source: Temperature data for San Francisco Coatlan 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.

April Precipitation in San Francisco Coatlan

In San Francisco Coatlan in April, the precipitation amount is 53 mm (2.1 in) over the course of 11 days.

April Precipitation Trends in San Francisco Coatlan

The chart displays monthly precipitation patterns in San Francisco Coatlan, with values for each month alongside April’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how April’s conditions compare to those of other months. In San Francisco Coatlan, April typically receives around 53 mm (2.1 inches) of precipitation spread over approximately 11 days.
JanFebMarAprMayJunJulAugSepOctNovDec171020532164313024484412432217
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in San Francisco Coatlan

In San Francisco Coatlan in April humidity is 67%. With an average temperature of 21°C (70°F), this humidity feels like a warm embrace, making travel a bit stifling but still enjoyable if you're prepared with light clothing and plenty of water.

April Average Humidity in San Francisco Coatlan

This chart illustrates the average monthly humidity levels in San Francisco Coatlan, with April’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In April, average humidity in San Francisco Coatlan is approximately 67%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec84%80%73%67%72%73%76%80%84%89%88%88%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in San Francisco Coatlan

In San Francisco Coatlan in April, the maximum UV index reaches an alarming 15, which falls into the extreme Exposure Category. With a time to burn of just 10 minutes, it's crucial to take precautions. For detailed information, you can check the Hourly UV Index in San Francisco Coatlan.

Maximum UV Index Levels in San Francisco Coatlan for April

The chart shows the monthly maximum UV Index (UVI) for San Francisco Coatlan in April, 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 April, the maximum UV index in San Francisco Coatlan typically reaches 15, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec11131515151515141413119
Data source: San Francisco Coatlan April 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 April Weather in San Francisco Coatlan Compares to Other Months

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

This table compares monthly weather conditions in San Francisco Coatlan, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather18°C (65°F)17 mm (0.7 inches)84%extreme
February Weather19°C (66°F)10 mm (0.4 inches)80%extreme
March Weather20°C (68°F)20 mm (0.8 inches)73%extreme
April Weather21°C (70°F)53 mm (2.1 inches)67%extreme
May Weather21°C (70°F)216 mm (8.5 inches)72%extreme
June Weather20°C (69°F)431 mm (17.0 inches)73%extreme
July Weather20°C (69°F)302 mm (11.9 inches)76%extreme
August Weather20°C (68°F)448 mm (17.7 inches)80%extreme
September Weather20°C (68°F)441 mm (17.3 inches)84%extreme
October Weather20°C (68°F)243 mm (9.6 inches)89%extreme
November Weather19°C (67°F)22 mm (0.8 inches)88%extreme
December Weather18°C (65°F)17 mm (0.7 inches)88%very high

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