Climate Eureka - Nevada
Jan Ja Feb Fe Mar Ma Apr Ap May Ma Jun Ju Average high in ºF Av. high Hi 37 40 47 55 65 76 Average low in ºF Av. low Lo 17 19 24 29 37 45 Av. precipitation in inch Av. precip. Pre. 0.94 1.03 1.44 1.28 1.18 0.61 Av. snowfall in inch Snowfall Sn 5 2 7 4 1 0
Jul Ju Aug Au Sep Se Oct Oc Nov No Dec De Average high in ºF Av. high Hi 85 83 74 61 47 37 Average low in ºF Av. low Lo 53 52 44 34 24 17 Av. precipitation in inch Av. precip. Pre. 0.56 0.81 0.84 1.01 0.83 0.81 Av. snowfall in inch Snowfall Sn 0 0 1 0 3 6
What is the average weather in Eureka, Nevada? Eureka experiences a cold semi-arid climate, marked by very strong seasonal temperature contrasts. Summers are warm, while winters are cold and bring regular snowfall. The area is dry overall, with low annual precipitation, though spring tends to be wetter. Precipitation generally arrives in brief showers.
January February March April May June July August September October November December
1 Jan 36.8 17.0 0.03 0.03 0.30 0.30 2 Jan 36.9 17.1 0.05 0.05 0.60 0.60 3 Jan 37.0 17.2 0.08 0.08 0.90 0.90 4 Jan 37.0 17.3 0.11 0.11 1.20 1.20 5 Jan 37.1 17.4 0.13 0.13 1.40 1.40 6 Jan 37.2 17.5 0.16 0.16 1.70 1.70 7 Jan 37.3 17.6 0.18 0.18 2.00 2.00 8 Jan 37.3 17.7 0.21 0.21 2.30 2.30 9 Jan 37.4 17.7 0.23 0.23 2.60 2.60 10 Jan 37.5 17.8 0.26 0.26 2.90 2.90 11 Jan 37.5 17.9 0.28 0.28 3.20 3.20 12 Jan 37.6 18.0 0.31 0.31 3.40 3.40 13 Jan 37.6 18.0 0.34 0.34 3.70 3.70 14 Jan 37.7 18.1 0.36 0.36 4.00 4.00 15 Jan 37.7 18.1 0.39 0.39 4.20 4.20 16 Jan 37.7 18.2 0.42 0.42 4.40 4.40 17 Jan 37.8 18.2 0.44 0.44 4.70 4.70 18 Jan 37.8 18.3 0.47 0.47 5.00 5.00 19 Jan 37.8 18.3 0.50 0.50 5.30 5.30 20 Jan 37.8 18.3 0.52 0.52 5.60 5.60 21 Jan 37.8 18.4 0.55 0.55 5.90 5.90 22 Jan 37.9 18.4 0.58 0.58 6.10 6.10 23 Jan 37.9 18.4 0.61 0.61 6.40 6.40 24 Jan 37.9 18.4 0.63 0.63 6.70 6.70 25 Jan 37.9 18.4 0.66 0.66 7.00 7.00 26 Jan 37.9 18.4 0.69 0.69 7.30 7.30 27 Jan 37.9 18.4 0.72 0.72 7.60 7.60 28 Jan 38.0 18.4 0.76 0.76 7.90 7.90 29 Jan 38.0 18.4 0.79 0.79 8.20 8.20 30 Jan 38.0 18.4 0.82 0.82 8.50 8.50 31 Jan 38.1 18.4 0.85 0.85 8.80 8.80
Weather history Eureka - August 2026
Day 01 Aug 93.9 57.9 0.00 - - 02 Aug 96.1 61.0 0.00 0.00 0.0 03 Aug 93.0 52.0 0.00 0.00 0.0 04 Aug - - - - - 05 Aug 89.1 55.0 0.00 0.00 0.0 06 Aug 93.0 55.9 0.00 0.00 0.0 07 Aug 93.9 62.1 0.00 0.00 0.0 08 Aug 95.0 62.1 0.00 - - 09 Aug 91.9 66.0 0.00 - - 10 Aug 88.0 64.0 0.00 0.00 0.0 11 Aug - - - - - 12 Aug - - - - - 13 Aug - - - - - 14 Aug - - - - - 15 Aug - - - - - 16 Aug - - - - - 17 Aug - - - - - 18 Aug - - - - - 19 Aug - - - - - 20 Aug - - - - - 21 Aug - - - - - 22 Aug - - - - - 23 Aug - - - - - 24 Aug - - - - - 25 Aug - - - - - 26 Aug - - - - - 27 Aug - - - - - 28 Aug - - - - - 29 Aug - - - - - 30 Aug - - - - - 31 Aug - - - - -
Past weather Eureka
Aug 26 Normal Average high temperature Av. high temp. 92.7 ºF 37 ºF Average low temperature Av. low temp. 59.6 ºF 17 ºF Total precipitation Total precip. 0.00 inch 0.94 inch Total snowfall Total snowfall - inch 5 inch Highest max temperature Highest max temp. 96.1 ºF - Lowest max temperature Lowest max temp. 88.0 ºF - Highest min temperature Highest min temp. 66.0 ºF - Lowest min temperature Lowest min temp. 52.0 ºF -
× Past weather August 2026 incomplete - Missing data
Geo Eureka - Nevada
Country United States State Nevada County Eureka City Eureka Zip Code 89316 Longitude -116.01 dec. degr. Latitude 39.6 dec. degr. Altitude - Elevation
5942ft ICAO - IATA -
Date and Time Eureka - Nevada
Local Time 05:56 PM Sunrise 05:53 AM Sunset 07:44 PM Day/Night Day Timezone Pacific Daylight Time Timezone DB America - Los Angeles