Average Monthly Sunshine hours in Riihimäki

This graph shows the average number of hours per month that Riihimäki receives direct sunlight. The numbers are calculated over a 30-year period to provide a reliable average.

• On average, June is the sunniest month with 298 hours of sunshine.
• December has on average the lowest amount of sunshine with 30 hours.
• On average, the total annual amount of sun is 1860 hours.

Forecast: is it sunny in Riihimäki?

Thu   Dec 12

-3°C | -6°C

NW 22 km/h

clear and no rain

hourly forecast

Fri   Dec 13

-2°C | -8°C

NW 11 km/h

3.8 mm

overcast and snow

hourly forecast

Sat   Dec 14

1°C | -3°C

E 18 km/h

25 mm

overcast and heavy snow

hourly forecast

5-Day Forecast 10-Day Forecast