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May Weather in Upper Island Cove, Canada

Last updated: June 18, 2025

In May, the average temperature in Upper Island Cove, Canada hovers around 4°C (40°F), with a minimum dipping to -2°C (29°F) and a maximum reaching 13°C (56°F). Expect a precipitation total of 97 mm (3.8 in) spread across 12 days, contributing to an average humidity level of a brisk 90%.

May Temperature in Upper Island Cove

In May in Upper Island Cove, the average temperature is 4°C (40°F). Maximums can reach 13°C (56°F), while minimums can drop to as low as -2°C (29°F). Travelers should come prepared for a mix of cool and chilly weather, ideal for exploring cozy indoor attractions and bundling up for outdoor adventures.

May Weather in Upper Island Cove: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in Upper Island Cove, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Upper Island Cove, May typically has an average temperature of 4°C (40°F), with highs reaching up to 13°C (56°F) and lows dropping to around -2°C (29°F).
JanFebMarAprMayJunJulAugSepOctNovDec282629354048566156484133
Data source: Temperature data for Upper Island Cove 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.

May Precipitation in Upper Island Cove

In Upper Island Cove in May, the precipitation amount is 97 mm (3.8 in) spread over 12 days.

May Precipitation Trends in Upper Island Cove

The chart displays monthly precipitation patterns in Upper Island Cove, with values for each month alongside May’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how May’s conditions compare to those of other months. In Upper Island Cove, May typically receives around 97 mm (3.8 inches) of precipitation spread over approximately 12 days.
JanFebMarAprMayJunJulAugSepOctNovDec1131111171349710410384127110128148
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Upper Island Cove

In Upper Island Cove in May humidity is 90%. With an average temperature of 4°C (40°F), this humidity feels like a damp chill that penetrates your clothes, making even short excursions outside seem uncomfortable and uninviting.

May Average Humidity in Upper Island Cove

This chart illustrates the average monthly humidity levels in Upper Island Cove, with May’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In May, average humidity in Upper Island Cove is approximately 90%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec83%84%85%88%91%91%94%93%90%87%84%83%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Upper Island Cove

In Upper Island Cove in May, the maximum UV index is 8, which corresponds to a very high Exposure Category. This means that the time to burn is only 15 minutes. For more detailed information, you can refer to the Hourly UV Index in Upper Island Cove.

Maximum UV Index Levels in Upper Island Cove for May

The chart shows the monthly maximum UV Index (UVI) for Upper Island Cove in May, 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 May, the maximum UV index in Upper Island Cove typically reaches 8, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec2357810987421
Data source: Upper Island Cove May 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 May Weather in Upper Island Cove Compares to Other Months

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

This table compares monthly weather conditions in Upper Island Cove, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-2°C (28°F)113 mm (4.4 inches)83%low
February Weather-3°C (26°F)111 mm (4.4 inches)84%moderate
March Weather-2°C (29°F)117 mm (4.6 inches)85%moderate
April Weather2°C (35°F)134 mm (5.3 inches)88%high
May Weather4°C (40°F)97 mm (3.8 inches)90%very high
June Weather9°C (48°F)104 mm (4.1 inches)91%very high
July Weather13°C (56°F)103 mm (4.1 inches)94%very high
August Weather16°C (61°F)84 mm (3.3 inches)93%very high
September Weather13°C (56°F)127 mm (5.0 inches)90%high
October Weather9°C (48°F)110 mm (4.3 inches)87%moderate
November Weather5°C (41°F)128 mm (5.0 inches)84%low
December Weather1°C (33°F)148 mm (5.8 inches)83%low

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