Average Monthly Sunshine hours in Eureka (MO)

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

• On average, July is the sunniest month with 311 hours of sunshine.
• December has on average the lowest amount of sunshine with 128 hours.
• On average, the total annual amount of sun is 2612 hours.

Forecast: is it sunny in Eureka (MO)?

Sun   Dec 15

12°C | 5°C

S 11 km/h

partly cloudy and no rain

hourly forecast

Mon   Dec 16

15°C | 3°C

W 22 km/h

2.1 mm

almost clear and chance of slight rain

hourly forecast

Tue   Dec 17

12°C | 0°C

E 11 km/h

almost clear and no rain

hourly forecast

5-Day Forecast 10-Day Forecast