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April Weather in Merritt, Canada

Last updated: June 18, 2025

In April, the average temperature in Merritt, Canada hovers around 4°C (39°F). Expect variations as the minimum can plummet to -7°C (20°F), while the maximum can reach a pleasant 23°C (73°F). Be prepared for some rain with an anticipated precipitation of 50 mm (2.0 in) spread over 12 days. With an average humidity of 86%, it's a month that offers a unique blend of crisp air and moisture.

April Temperature in Merritt

In April in Merritt, the average temperature is 4°C (39°F). The maximum can reach 23°C (73°F), while the minimum can dip as low as -7°C (20°F). Travelers should be prepared for a wide range of temperatures and dress in layers to stay comfortable.

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

The chart illustrates April temperature patterns in Merritt, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Merritt, April typically has an average temperature of 4°C (39°F), with highs reaching up to 23°C (73°F) and lows dropping to around -7°C (20°F).
JanFebMarAprMayJunJulAugSepOctNovDec252132394954616052393225
Data source: Temperature data for Merritt 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 Merritt

In Merritt in April, the precipitation amount is 50 mm (2.0 in), occurring over the course of 12 days.

April Precipitation Trends in Merritt

The chart displays monthly precipitation patterns in Merritt, 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 Merritt, April typically receives around 50 mm (2.0 inches) of precipitation spread over approximately 12 days.
JanFebMarAprMayJunJulAugSepOctNovDec7471545041402119507611192
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in Merritt

In Merritt in April humidity is 86%. With an average temperature of 4°C (39°F), this humidity feels like a chilly mist enveloping you, making it essential to bundle up while exploring, as each breath comes with a damp chill that can be quite refreshing yet starkly invigorating for travelers.

April Average Humidity in Merritt

This chart illustrates the average monthly humidity levels in Merritt, 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 Merritt is approximately 86%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec87%86%88%86%82%82%85%77%76%88%88%89%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Merritt

In Merritt 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 Merritt, you can refer to this Hourly UV Index in Merritt.

Maximum UV Index Levels in Merritt for April

The chart shows the monthly maximum UV Index (UVI) for Merritt 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 Merritt typically reaches 6, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec235689987421
Data source: Merritt 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 Merritt Compares to Other Months

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

This table compares monthly weather conditions in Merritt, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-4°C (25°F)74 mm (2.9 inches)87%low
February Weather-6°C (22°F)71 mm (2.8 inches)86%moderate
March Weather0°C (32°F)54 mm (2.1 inches)88%moderate
April Weather4°C (39°F)50 mm (2.0 inches)86%high
May Weather9°C (49°F)41 mm (1.6 inches)82%very high
June Weather12°C (55°F)40 mm (1.6 inches)82%very high
July Weather16°C (61°F)21 mm (0.8 inches)85%very high
August Weather16°C (61°F)19 mm (0.8 inches)77%very high
September Weather11°C (52°F)50 mm (2.0 inches)76%high
October Weather4°C (39°F)76 mm (3.0 inches)88%moderate
November Weather0°C (32°F)111 mm (4.4 inches)88%low
December Weather-4°C (25°F)92 mm (3.6 inches)89%low

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