July Weather in Watford, Canada

Last updated: June 18, 2025

In July, the average temperature in Watford, Canada is a pleasant 22°C (72°F). Expect minimum temperatures to dip to 13°C (55°F) and can soar to a warm 32°C (89°F). Be prepared for some rain, as 84 mm (3.3 in) of precipitation typically falls over 11 days. With an average humidity of 79%, it’s a great time to enjoy the vibrant atmosphere of this locale!

July Temperature in Watford

In July in Watford, the average temperature is 22°C (72°F). The maximum can reach 32°C (89°F), while the minimum can dip as low as 13°C (55°F). This pleasant climate makes it an ideal time for traveling, allowing visitors to enjoy outdoor activities in comfortable temperatures.

July Weather in Watford: Daily Temperature Highs, Lows, and Averages

The chart illustrates July temperature patterns in Watford, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Watford, July typically has an average temperature of 22°C (72°F), with highs reaching up to 32°C (89°F) and lows dropping to around 13°C (55°F).

Data source: Temperature data for Watford generated using information from the Copernicus Climate Change Service.

July Precipitation in Watford

In Watford, in July, the precipitation amount is 84 mm (3.3 in) during a period of 11 days.

July Precipitation Trends in Watford

The chart displays monthly precipitation patterns in Watford, with values for each month alongside July’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how July’s conditions compare to those of other months. In Watford, July typically receives around 84 mm (3.3 inches) of precipitation spread over approximately 11 days.

Data source: Precipitation data for July generated using information from the Copernicus Climate Change Service.

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Millimeters (mm) Inches (in)

July Humidity in Watford

In Watford in July humidity is 79%. With an average temperature of 22°C (72°F), this humidity feels like you are enveloped in a warm, heavy blanket, making it feel considerably hotter and adding a layer of stickiness to your skin as you navigate through the streets.

July Average Humidity in Watford

This chart illustrates the average monthly humidity levels in Watford, with July’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In July, average humidity in Watford is approximately 79%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for July generated using information from the Copernicus Climate Change Service.

July UV Index in Watford

In Watford in July, 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 Watford.

Maximum UV Index Levels in Watford for July

The chart shows the monthly maximum UV Index (UVI) for Watford in July, 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 July, the maximum UV index in Watford typically reaches 9, which falls under the very high exposure category.

Data source: Watford July 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 July Weather in Watford Compares to Other Months

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

This table compares monthly weather conditions in Watford, showing how July’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-3°C (27°F)	81 mm (3.2 inches)	90%	low
February Weather	-2°C (28°F)	82 mm (3.2 inches)	90%	moderate
March Weather	1°C (35°F)	80 mm (3.1 inches)	87%	moderate
April Weather	6°C (43°F)	109 mm (4.3 inches)	87%	very high
May Weather	12°C (54°F)	104 mm (4.1 inches)	82%	very high
June Weather	18°C (65°F)	87 mm (3.4 inches)	81%	very high
July Weather	22°C (72°F)	84 mm (3.3 inches)	79%	very high
August Weather	22°C (71°F)	99 mm (3.9 inches)	80%	very high
September Weather	18°C (65°F)	87 mm (3.4 inches)	81%	high
October Weather	12°C (54°F)	138 mm (5.4 inches)	84%	moderate
November Weather	4°C (40°F)	99 mm (3.9 inches)	88%	moderate
December Weather	1°C (33°F)	74 mm (2.9 inches)	87%	low