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June Weather in Saint-Nazaire, Canada

Last updated: June 18, 2025

In June, the average temperature in Saint-Nazaire, Canada is a pleasant 16°C (61°F). While you can expect the temperature to range from a chilly -2°C (29°F) to a warm 36°C (97°F), it's essential to stay prepared for varied conditions. Expect approximately 83 mm (3.3 in) of precipitation over around 12 days, contributing to an average humidity level of 73%. Stay comfortable and enjoy your time in this vibrant locale!

June Temperature in Saint-Nazaire

In June in Saint-Nazaire, the average temperature is 16°C (61°F). Maximums can reach 36°C (97°F), while minimums can plummet to -2°C (29°F). Be prepared for a wide range of temperatures to ensure a comfortable trip.

June Weather in Saint-Nazaire: Daily Temperature Highs, Lows, and Averages

The chart illustrates June temperature patterns in Saint-Nazaire, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Saint-Nazaire, June typically has an average temperature of 16°C (61°F), with highs reaching up to 36°C (97°F) and lows dropping to around -2°C (29°F).
JanFebMarAprMayJunJulAugSepOctNovDec91122365061676556443015
Data source: Temperature data for Saint-Nazaire 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 Saint-Nazaire

In Saint-Nazaire in June, the precipitation amount is 83 mm (3.3 in) distributed over the course of 12 days.

June Precipitation Trends in Saint-Nazaire

The chart displays monthly precipitation patterns in Saint-Nazaire, 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 Saint-Nazaire, June typically receives around 83 mm (3.3 inches) of precipitation spread over approximately 12 days.
JanFebMarAprMayJunJulAugSepOctNovDec6659818695831221161251239977
Data source: Precipitation data for June generated using information from the Copernicus Climate Change Service.
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June Humidity in Saint-Nazaire

In Saint-Nazaire in June, humidity is 73%. With an average temperature of 16°C (61°F), this humidity feels like a warm, sticky embrace that can make traveling slightly uncomfortable, prompting you to seek shade and stay hydrated while exploring the sights.

June Average Humidity in Saint-Nazaire

This chart illustrates the average monthly humidity levels in Saint-Nazaire, 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 Saint-Nazaire is approximately 73%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec96%94%91%90%80%73%81%84%85%89%91%97%
Data source: Humidity data for June generated using information from the Copernicus Climate Change Service.

June UV Index in Saint-Nazaire

In Saint-Nazaire in June, 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 Saint-Nazaire.

Maximum UV Index Levels in Saint-Nazaire for June

The chart shows the monthly maximum UV Index (UVI) for Saint-Nazaire 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 Saint-Nazaire typically reaches 9, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec235789886421
Data source: Saint-Nazaire 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 Saint-Nazaire Compares to Other Months

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

This table compares monthly weather conditions in Saint-Nazaire, showing how June’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-13°C (9°F)66 mm (2.6 inches)96%low
February Weather-12°C (11°F)59 mm (2.3 inches)94%moderate
March Weather-6°C (22°F)81 mm (3.2 inches)91%moderate
April Weather2°C (36°F)86 mm (3.4 inches)90%high
May Weather10°C (51°F)95 mm (3.7 inches)80%very high
June Weather16°C (61°F)83 mm (3.3 inches)73%very high
July Weather20°C (68°F)122 mm (4.8 inches)81%very high
August Weather18°C (65°F)116 mm (4.6 inches)84%very high
September Weather13°C (56°F)125 mm (4.9 inches)85%high
October Weather7°C (44°F)123 mm (4.8 inches)89%moderate
November Weather-1°C (30°F)99 mm (3.9 inches)91%low
December Weather-10°C (15°F)77 mm (3.0 inches)97%low

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