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April Weather in Spirit River, Canada

Last updated: June 18, 2025

In April, the average temperature in Spirit River, Canada hovers around 1°C (35°F). While you may experience a chilly minimum of -26°C (-14°F), the maximum can soar up to 19°C (67°F). With an average precipitation of 29 mm (1.1 in) spread over 7 days, you'll find the atmosphere quite humid, with an average humidity level of 85%.

April Temperature in Spirit River

In April in Spirit River, the average temperature is 1°C (35°F), with maximums soaring to 19°C (67°F) and minimums plunging to -26°C (-14°F). Travelers should prepare for a wide range of temperatures and pack accordingly.

April Weather in Spirit River: Daily Temperature Highs, Lows, and Averages

The chart illustrates April temperature patterns in Spirit River, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Spirit River, April typically has an average temperature of 1°C (35°F), with highs reaching up to 19°C (67°F) and lows dropping to around -26°C (-14°F).
JanFebMarAprMayJunJulAugSepOctNovDec13922345159615950372215
Data source: Temperature data for Spirit River 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 Spirit River

In Spirit River in April, the precipitation amount is 29 mm (1.1 in) over a span of 7 days.

April Precipitation Trends in Spirit River

The chart displays monthly precipitation patterns in Spirit River, 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 Spirit River, April typically receives around 29 mm (1.1 inches) of precipitation spread over approximately 7 days.
JanFebMarAprMayJunJulAugSepOctNovDec232731294176905046415124
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in Spirit River

In Spirit River in April humidity is 85%. With an average temperature of 1°C (35°F), this humidity feels like a chilly blanket wrapping around you, making outdoor adventures damp and uncomfortable, especially for travelers unprepared for such a heavy and cold atmosphere.

April Average Humidity in Spirit River

This chart illustrates the average monthly humidity levels in Spirit River, 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 Spirit River is approximately 85%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec93%94%89%85%81%78%84%82%80%86%91%96%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Spirit River

In Spirit River in April, the maximum UV index is 6, which corresponds to a high Exposure Category. The time to burn is approximately 25 minutes. To find the hourly UV index in Spirit River, you can refer to this Hourly UV Index in Spirit River.

Maximum UV Index Levels in Spirit River for April

The chart shows the monthly maximum UV Index (UVI) for Spirit River 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 Spirit River typically reaches 6, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec123677776311
Data source: Spirit River 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 Spirit River Compares to Other Months

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

This table compares monthly weather conditions in Spirit River, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-11°C (13°F)23 mm (0.9 inches)93%low
February Weather-13°C (9°F)27 mm (1.1 inches)94%low
March Weather-6°C (22°F)31 mm (1.2 inches)89%moderate
April Weather1°C (35°F)29 mm (1.1 inches)85%high
May Weather11°C (51°F)41 mm (1.6 inches)81%high
June Weather15°C (59°F)76 mm (3.0 inches)78%high
July Weather16°C (62°F)90 mm (3.5 inches)84%high
August Weather15°C (60°F)50 mm (2.0 inches)81%high
September Weather10°C (50°F)46 mm (1.8 inches)80%high
October Weather3°C (37°F)40 mm (1.6 inches)86%moderate
November Weather-6°C (22°F)51 mm (2.0 inches)91%low
December Weather-9°C (15°F)24 mm (1.0 inches)96%low

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