April Weather in Farmington, United States

Last updated: June 24, 2025

In April, the average temperature in Farmington, United States is a mild 10°C (50°F), though it can vary dramatically with minimums dropping to -7°C (20°F) and maximums soaring to 28°C (83°F). Expect approximately 141 mm (5.6 in) of precipitation over 16 days, accompanied by an average humidity of 84%, which adds a touch of moisture to the air.

April Temperature in Farmington

In April in Farmington, the average temperature is 10°C (50°F), with maximums reaching 28°C (83°F) and minimums dropping as low as -7°C (20°F). Travelers should be prepared for a wide range of temperatures and pack accordingly for both warm days and chilly nights.

April Weather in Farmington: Daily Temperature Highs, Lows, and Averages

The chart illustrates April temperature patterns in Farmington, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Farmington, April typically has an average temperature of 10°C (50°F), with highs reaching up to 28°C (83°F) and lows dropping to around -7°C (20°F).
JanFebMarAprMayJunJulAugSepOctNovDec303540506067727065554135
Data source: Temperature data for Farmington 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 Farmington

In Farmington in April, the precipitation amount is 141 mm (5.6 in) over the course of 16 days.

April Precipitation Trends in Farmington

The chart displays monthly precipitation patterns in Farmington, 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 Farmington, April typically receives around 141 mm (5.6 inches) of precipitation spread over approximately 16 days.
JanFebMarAprMayJunJulAugSepOctNovDec971441231411521511069111311993133
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in Farmington

In Farmington in April, humidity is 84%. With an average temperature of 10°C (50°F), this humidity feels like a chilly dampness that clings to your skin, making outdoor activities less comfortable and prompting travelers to seek refuge in cozy, warm cafes or indoor attractions.

April Average Humidity in Farmington

This chart illustrates the average monthly humidity levels in Farmington, 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 Farmington is approximately 84%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec86%86%86%84%78%79%70%59%68%80%87%85%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Farmington

In Farmington in April, the maximum UV index is 9, which corresponds to a very high Exposure Category. The time to burn is just 15 minutes, so it's essential to take precautions. For detailed information, you can check the Hourly UV Index in Farmington.

Maximum UV Index Levels in Farmington for April

The chart shows the monthly maximum UV Index (UVI) for Farmington 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 Farmington typically reaches 9, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec3579101010108753
Data source: Farmington 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 Farmington Compares to Other Months

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

This table compares monthly weather conditions in Farmington, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-1°C (30°F)97 mm (3.8 inches)86%moderate
February Weather1°C (35°F)144 mm (5.7 inches)86%moderate
March Weather4°C (40°F)123 mm (4.8 inches)86%high
April Weather10°C (50°F)141 mm (5.6 inches)84%very high
May Weather16°C (60°F)152 mm (6.0 inches)78%very high
June Weather20°C (68°F)151 mm (5.9 inches)79%very high
July Weather22°C (72°F)106 mm (4.2 inches)70%very high
August Weather21°C (71°F)91 mm (3.6 inches)59%very high
September Weather18°C (65°F)112 mm (4.4 inches)68%very high
October Weather13°C (56°F)119 mm (4.7 inches)80%high
November Weather5°C (41°F)93 mm (3.7 inches)86%moderate
December Weather2°C (35°F)133 mm (5.2 inches)85%moderate

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