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April Weather in Edmonton, United States

Last updated: June 24, 2025

In April, the average temperature in Edmonton, United States hovers around 14°C (58°F). Expect a range from a chilly -2°C (28°F) to a warm 31°C (88°F). With an average humidity of 82%, the air can feel quite moist. Be prepared for 151 mm (5.9 in) of precipitation spread over 13 days, so don’t forget your umbrella!

April Temperature in Edmonton

In April in Edmonton, the average temperature is 14°C (58°F). Maximum temperatures can reach 31°C (88°F), while the minimum can drop as low as -2°C (28°F). Be prepared for a wide range of temperatures to make the most of your trip.

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

The chart illustrates April temperature patterns in Edmonton, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Edmonton, April typically has an average temperature of 14°C (58°F), with highs reaching up to 31°C (88°F) and lows dropping to around -2°C (28°F).
JanFebMarAprMayJunJulAugSepOctNovDec384350576975797772624743
Data source: Temperature data for Edmonton 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 Edmonton

In Edmonton in April, the precipitation amount is 151 mm (5.9 in) over the course of 13 days.

April Precipitation Trends in Edmonton

The chart displays monthly precipitation patterns in Edmonton, 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 Edmonton, April typically receives around 151 mm (5.9 inches) of precipitation spread over approximately 13 days.
JanFebMarAprMayJunJulAugSepOctNovDec10219115015112817512612812513889151
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in Edmonton

In Edmonton in April, humidity is 82%. With an average temperature of 14°C (58°F), this humidity feels like a heavy blanket wrapping around you, making travel uncomfortable and sticky.

April Average Humidity in Edmonton

This chart illustrates the average monthly humidity levels in Edmonton, 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 Edmonton is approximately 82%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec87%86%86%82%83%83%80%74%71%78%88%88%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Edmonton

In Edmonton 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 Edmonton.

Maximum UV Index Levels in Edmonton for April

The chart shows the monthly maximum UV Index (UVI) for Edmonton 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 Edmonton typically reaches 9, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec3679101111109753
Data source: Edmonton 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 Edmonton Compares to Other Months

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

This table compares monthly weather conditions in Edmonton, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather4°C (39°F)102 mm (4.0 inches)87%moderate
February Weather6°C (44°F)191 mm (7.5 inches)86%high
March Weather10°C (51°F)150 mm (5.9 inches)86%high
April Weather14°C (58°F)151 mm (5.9 inches)82%very high
May Weather20°C (69°F)128 mm (5.0 inches)82%very high
June Weather24°C (75°F)175 mm (6.9 inches)83%extreme
July Weather26°C (79°F)126 mm (5.0 inches)80%extreme
August Weather25°C (77°F)128 mm (5.0 inches)74%very high
September Weather22°C (73°F)125 mm (4.9 inches)71%very high
October Weather17°C (62°F)138 mm (5.4 inches)78%high
November Weather8°C (47°F)89 mm (3.5 inches)88%moderate
December Weather6°C (44°F)151 mm (5.9 inches)88%moderate

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