Yarrow Weather & Climate: Best Time to Visit

In Yarrow, temperatures differ significantly between summer and winter months. Average maximum daytime temperatures range from a pleasant 18°C (64°F) in July, the warmest time of the year, to a chilly 6°C (43°F) during cooler months like January.

At night, you can expect temperatures ranging from 10°C (50°F) in July to around 1°C (34°F) during January.

Check out our detailed temperature page for more information.

Temperature ranges by month

Yarrow experiences significant rain/snowfall throughout the year, averaging 1105 mm (44 in) of precipitation annually. Year-round, Yarrow has a balanced climate with minimal variation in precipitation. The difference between the wettest month, August, with 104 mm (4.1 in), and the driest month, April, with 79 mm (3.1 in), is minimal. For more details, please visit our Yarrow Precipitation page.

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

The average number of days each month with precipitation

Seasonal changes in sunshine hours are quite dramatic in Yarrow. While May receives considerable daily sunshine with up to 5.4 hours, January marks the darkest time of the year, where sunshine is scarce with only 1.3 hours of sunlight per day.

Visit our detailed sunshine hours page for more information.

Monthly hours of sunshine

Daily hours of sunshine

Daily percentage of sunshine

The city experiences its highest humidity in December, reaching 90%. In May, the humidity drops to its lowest level at 70%. What does this mean? Read our detailed page on humidity levels for further details.

Relative humidity over the year

The mean wind speed over the year ranges from 3 m/s (6 knots) in May, June, July and August to 4 m/s (8 knots) in January, February, March, April, September, October, November and December. What does this mean?

The mean monthly wind speed over the year (meters per second)