Greytown Weather & Climate: Best Time to Visit

In Greytown, seasonal changes bring about a moderate variation in temperatures. Average daytime temperatures reach a pleasant 21°C (70°F) in February. In July, the coolest month of the year, temperatures drop to a chilly 12°C (54°F).

At night, temperatures range from around 12°C (54°F) in February to 4°C (39°F) in July.

Check out our detailed temperature page for more information.

Temperature ranges by month

Greytown is known for its substantial rainfall, with annual precipitation reaching 1096 mm (43 in). Despite minor fluctuations, Greytown enjoys fairly consistent precipitation throughout the year. In October, you can expect around 111 mm (4.4 in) of precipitation, while in March, Greytown receives about 74 mm (2.9 in). For more details, please visit our Greytown Precipitation page.

The mean monthly precipitation over the year, including rain, hail, and snow

The average number of days each month with precipitation

Greytown can be enjoyed more throughout the sunniest month of January under a blue sky, with approximately 7.8 hours of sunshine daily. In contrast, the city experiences much darker days in June, with only 3.5 hours of sunlight per day.

Visit our detailed sunshine hours page for more information.

Monthly hours of sunshine

Daily hours of sunshine

The city experiences its highest humidity in June, reaching 86%. In January, the humidity drops to its lowest level at 79%. What does this mean? Read our detailed page on humidity levels for further details.

Relative humidity over the year