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April Weather in Bethel, United States

Last updated: June 24, 2025

In April, the average temperature in Bethel, United States hovers around 0°C (33°F). Be prepared for chilly conditions, as temperatures can dip as low as -25°C (-12°F) and occasionally reach a maximum of 14°C (58°F). During this month, expect about 47 mm (1.9 in) of precipitation over roughly 9 days, contributing to an average humidity level of 78%. Stay warm and dry as you explore!

April Temperature in Bethel

In April in Bethel, the average temperature is 0°C (33°F). The maximum can reach 14°C (58°F) and the minimum can be as low as -25°C (-12°F). Travelers should prepare for a wide range of temperatures and dress in layers to stay comfortable during their visit.

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

The chart illustrates April temperature patterns in Bethel, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Bethel, April typically has an average temperature of 0°C (33°F), with highs reaching up to 14°C (58°F) and lows dropping to around -25°C (-12°F).
JanFebMarAprMayJunJulAugSepOctNovDec91519334655575547372115
Data source: Temperature data for Bethel 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 Bethel

In Bethel in April, the precipitation amount is 47 mm (1.9 in) spread over a period of 9 days.

April Precipitation Trends in Bethel

The chart displays monthly precipitation patterns in Bethel, 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 Bethel, April typically receives around 47 mm (1.9 inches) of precipitation spread over approximately 9 days.
JanFebMarAprMayJunJulAugSepOctNovDec285648476169648683896358
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in Bethel

In Bethel in April humidity is 78%. With an average temperature of 0°C (33°F), this humidity feels like walking through a chilly, damp fog that clings to your skin, making every step a bit heavier and more challenging for traveling.

April Average Humidity in Bethel

This chart illustrates the average monthly humidity levels in Bethel, 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 Bethel is approximately 78%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec97%95%89%78%80%86%89%91%92%92%95%98%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Bethel

In Bethel in April, the maximum UV index reaches 4, which corresponds to a moderate Exposure Category. With a time to burn of 30 minutes, it’s important to take precautions to protect your skin. You can find more details in the Hourly UV Index in Bethel for better planning.

Maximum UV Index Levels in Bethel for April

The chart shows the monthly maximum UV Index (UVI) for Bethel 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 Bethel typically reaches 4, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec123456654211
Data source: Bethel 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 Bethel Compares to Other Months

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

This table compares monthly weather conditions in Bethel, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-13°C (9°F)28 mm (1.1 inches)97%low
February Weather-10°C (15°F)56 mm (2.2 inches)95%low
March Weather-7°C (19°F)48 mm (1.9 inches)89%moderate
April Weather0°C (33°F)47 mm (1.9 inches)78%moderate
May Weather8°C (46°F)61 mm (2.4 inches)80%moderate
June Weather13°C (55°F)69 mm (2.7 inches)86%high
July Weather14°C (58°F)64 mm (2.5 inches)89%high
August Weather13°C (55°F)86 mm (3.4 inches)91%moderate
September Weather8°C (48°F)83 mm (3.3 inches)92%moderate
October Weather3°C (38°F)89 mm (3.5 inches)92%low
November Weather-6°C (21°F)62 mm (2.5 inches)95%low
December Weather-10°C (15°F)58 mm (2.3 inches)98%low

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