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May Weather in Tottenham, Canada

Last updated: June 18, 2025

In May, the average temperature in Tottenham, Canada hovers around 13°C (55°F). Expect a range from a chilly -3°C (26°F) to a warm 31°C (89°F). Be prepared for 97 mm (3.8 in) of precipitation over 13 days, and note that average humidity is quite high at 82%.

May Temperature in Tottenham

In May in Tottenham, the average temperature is 13°C (55°F), with maximums reaching 31°C (89°F) and minimums dropping as low as -3°C (26°F). This variation makes it essential for travelers to pack accordingly, ensuring they are prepared for both warm and chilly conditions.

May Weather in Tottenham: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in Tottenham, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Tottenham, May typically has an average temperature of 13°C (55°F), with highs reaching up to 31°C (89°F) and lows dropping to around -3°C (26°F).
JanFebMarAprMayJunJulAugSepOctNovDec222331425565706861503628
Data source: Temperature data for Tottenham 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 Tottenham

In Tottenham in May, the precipitation amount is 97 mm (3.8 in) over the course of 13 days.

May Precipitation Trends in Tottenham

The chart displays monthly precipitation patterns in Tottenham, 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 Tottenham, May typically receives around 97 mm (3.8 inches) of precipitation spread over approximately 13 days.
JanFebMarAprMayJunJulAugSepOctNovDec6063571019797959767967367
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Tottenham

In Tottenham in May, humidity is 82%. With an average temperature of 13°C (55°F), this humidity feels like a heavy blanket wrapping around you, making outdoor activities sticky and uncomfortable for traveling.

May Average Humidity in Tottenham

This chart illustrates the average monthly humidity levels in Tottenham, 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 Tottenham is approximately 82%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec91%91%88%88%82%80%77%72%76%83%88%87%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Tottenham

In Tottenham in May, 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 Tottenham.

Maximum UV Index Levels in Tottenham for May

The chart shows the monthly maximum UV Index (UVI) for Tottenham 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 Tottenham typically reaches 9, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec2458910997532
Data source: Tottenham 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 Tottenham Compares to Other Months

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

This table compares monthly weather conditions in Tottenham, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-6°C (22°F)60 mm (2.4 inches)91%low
February Weather-5°C (23°F)63 mm (2.5 inches)91%moderate
March Weather0°C (31°F)57 mm (2.2 inches)88%moderate
April Weather5°C (42°F)101 mm (4.0 inches)88%very high
May Weather13°C (55°F)97 mm (3.8 inches)82%very high
June Weather18°C (65°F)96 mm (3.8 inches)79%very high
July Weather21°C (71°F)95 mm (3.7 inches)77%very high
August Weather20°C (69°F)97 mm (3.8 inches)72%very high
September Weather16°C (61°F)67 mm (2.6 inches)76%high
October Weather10°C (50°F)96 mm (3.8 inches)83%moderate
November Weather2°C (36°F)73 mm (2.9 inches)88%moderate
December Weather-2°C (28°F)67 mm (2.6 inches)87%low

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