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June Weather in Prince Rupert, Canada

Last updated: June 18, 2025

In June, the average temperature in Prince Rupert, Canada hovers around 12°C (53°F), with the mercury dipping as low as 5°C (41°F) and peaking at a warm 27°C (81°F). Expect 171 mm (6.7 in) of precipitation spread over approximately 20 days, leading to a cozy yet humid atmosphere with an average humidity of 81%. Whether you're bracing for a rainy day or enjoying mild sunshine, Prince Rupert offers a dynamic climate experience!

June Temperature in Prince Rupert

In June in Prince Rupert, the average temperature is 12°C (53°F). The maximum can reach 27°C (81°F), while the minimum can drop to as low as 5°C (41°F). This variation makes it essential for travelers to pack layers to comfortably enjoy their visit.

June Weather in Prince Rupert: Daily Temperature Highs, Lows, and Averages

The chart illustrates June temperature patterns in Prince Rupert, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Prince Rupert, June typically has an average temperature of 12°C (53°F), with highs reaching up to 27°C (81°F) and lows dropping to around 5°C (41°F).
JanFebMarAprMayJunJulAugSepOctNovDec353438434953575754464135
Data source: Temperature data for Prince Rupert 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.

June Precipitation in Prince Rupert

In Prince Rupert in June, the total precipitation amount is 171 mm (6.7 in), occurring over the course of 20 days.

June Precipitation Trends in Prince Rupert

The chart displays monthly precipitation patterns in Prince Rupert, with values for each month alongside June’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how June’s conditions compare to those of other months. In Prince Rupert, June typically receives around 171 mm (6.7 inches) of precipitation spread over approximately 20 days.
JanFebMarAprMayJunJulAugSepOctNovDec285240277215131171134243256339446314
Data source: Precipitation data for June generated using information from the Copernicus Climate Change Service.
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June Humidity in Prince Rupert

In Prince Rupert in June, humidity is 81%. With an average temperature of 12°C (53°F), this humidity feels like a chilly dampness enveloping you, making outdoor activities uncomfortable and requiring layers to stay warm while you explore.

June Average Humidity in Prince Rupert

This chart illustrates the average monthly humidity levels in Prince Rupert, with June’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In June, average humidity in Prince Rupert is approximately 81%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec86%85%84%85%81%81%90%92%92%91%87%87%
Data source: Humidity data for June generated using information from the Copernicus Climate Change Service.

June UV Index in Prince Rupert

In Prince Rupert in June, the maximum UV index is 7, which corresponds to the high Exposure Category. This means that the time to burn is approximately 25 minutes. For more detailed information, you can check the Hourly UV Index in Prince Rupert.

Maximum UV Index Levels in Prince Rupert for June

The chart shows the monthly maximum UV Index (UVI) for Prince Rupert in June, 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 June, the maximum UV index in Prince Rupert typically reaches 7, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec123577875311
Data source: Prince Rupert June 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 June Weather in Prince Rupert Compares to Other Months

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

This table compares monthly weather conditions in Prince Rupert, showing how June’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather2°C (35°F)285 mm (11.2 inches)86%low
February Weather1°C (34°F)240 mm (9.4 inches)85%low
March Weather3°C (38°F)277 mm (10.9 inches)84%moderate
April Weather6°C (43°F)215 mm (8.4 inches)85%moderate
May Weather9°C (49°F)131 mm (5.2 inches)81%high
June Weather12°C (53°F)171 mm (6.7 inches)81%high
July Weather14°C (57°F)134 mm (5.3 inches)90%very high
August Weather14°C (57°F)243 mm (9.6 inches)92%high
September Weather12°C (54°F)256 mm (10.1 inches)92%moderate
October Weather8°C (46°F)339 mm (13.3 inches)91%moderate
November Weather5°C (42°F)446 mm (17.5 inches)87%low
December Weather2°C (36°F)314 mm (12.4 inches)87%low

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