nomadseason

April Weather in American Falls, United States

Last updated: June 24, 2025

In April, the average temperature in American Falls, United States hovers around 8°C (46°F). Expect a minimum of -7°C (21°F) and a pleasant maximum reaching 26°C (80°F). During this month, precipitation averages 51 mm (2.0 in) over 11 days, with an average humidity level of 76%. Get ready for a mix of crisp mornings and sunny afternoons!

April Temperature in American Falls

In April in American Falls, the average temperature is 8°C (46°F). Maximum temperatures can reach 26°C (80°F), while minimums can drop as low as -7°C (21°F). Be prepared for a wide range of temperatures if you plan to travel during this time.

April Weather in American Falls: Daily Temperature Highs, Lows, and Averages

The chart illustrates April temperature patterns in American Falls, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In American Falls, April typically has an average temperature of 8°C (46°F), with highs reaching up to 26°C (80°F) and lows dropping to around -7°C (21°F).
JanFebMarAprMayJunJulAugSepOctNovDec262938465566757263463727
Data source: Temperature data for American Falls generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

April Precipitation in American Falls

In American Falls in April, the precipitation amount is 51 mm (2.0 in) spread over 11 days.

April Precipitation Trends in American Falls

The chart displays monthly precipitation patterns in American Falls, 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 American Falls, April typically receives around 51 mm (2.0 inches) of precipitation spread over approximately 11 days.
JanFebMarAprMayJunJulAugSepOctNovDec435546515124131627383043
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

April Humidity in American Falls

In American Falls in April, humidity is 76%. With an average temperature of 8°C (46°F), this humidity feels like a chilly dampness that seeps into your bones, making travel less enjoyable as the cold air mixes with the moisture, creating an uneasy, heavy atmosphere that can hinder your outdoor plans.

April Average Humidity in American Falls

This chart illustrates the average monthly humidity levels in American Falls, 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 American Falls is approximately 76%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec91%92%85%76%66%62%53%42%46%64%83%87%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in American Falls

In American Falls in April, the maximum UV index is 8, which corresponds to a very high Exposure Category. This means that the time to burn is only 15 minutes. For more detailed information, you can refer to the Hourly UV Index in American Falls.

Maximum UV Index Levels in American Falls for April

The chart shows the monthly maximum UV Index (UVI) for American Falls 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 American Falls typically reaches 8, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec3578101111109643
Data source: American Falls 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 American Falls Compares to Other Months

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

This table compares monthly weather conditions in American Falls, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-3°C (26°F)43 mm (1.7 inches)91%moderate
February Weather-2°C (29°F)55 mm (2.2 inches)92%moderate
March Weather3°C (38°F)46 mm (1.8 inches)85%high
April Weather8°C (46°F)51 mm (2.0 inches)76%very high
May Weather13°C (56°F)51 mm (2.0 inches)66%very high
June Weather19°C (67°F)24 mm (0.9 inches)62%extreme
July Weather24°C (76°F)13 mm (0.5 inches)53%extreme
August Weather22°C (73°F)16 mm (0.6 inches)42%very high
September Weather17°C (63°F)27 mm (1.1 inches)46%very high
October Weather8°C (47°F)38 mm (1.5 inches)64%high
November Weather3°C (37°F)30 mm (1.2 inches)83%moderate
December Weather-3°C (28°F)43 mm (1.7 inches)87%moderate

Compare American Falls's Climate with Cities Worldwide