Hyvinkää Weather & Climate: Best Time to Visit

In Hyvinkää, temperatures differ significantly between summer and winter months. Average maximum daytime temperatures range from a comfortable 23°C (73°F) in July, the warmest time of the year, to a very cold -1°C (30°F) during cooler months like February.

At night, you can expect temperatures ranging from 13°C (55°F) in July to around -9°C (16°F) during February.

Check out our detailed temperature page for more information.

Temperature ranges by month

On average, Hyvinkää receives a reasonable amount of rain/snowfall, with an annual precipitation of 705 mm (28 in). While rainfall varies throughout the year, each season offers its own charm. June brings wetter days averaging 80 mm (3.1 in) of precipitation, spread over 12 rainy days.

In contrast, the driest month March experiences a drier climate, with about 41 mm (1.6 in) of snow/rainfall spread across 15 snowy/rainy days. For more details, please visit our Hyvinkää 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 Hyvinkää. While June receives considerable daily sunshine with up to 9.9 hours, December marks the darkest time of the year, where sunshine is scarce with only 1 hour of sunlight per day.

Visit our detailed sunshine hours page for more information.

Monthly hours of sunshine

Daily hours of sunshine

The relative humidity is high throughout the year in Hyvinkää.

The city experiences its highest humidity in November, reaching 89%. In May, the humidity drops to its lowest level at 65%. What does this mean? Read our detailed page on humidity levels for further details.

Relative humidity over the year