Climate and Average Weather Year Round in Roseville California, United States
In Roseville, the summers are hot, arid, and mostly clear and the winters are cold, wet, and partly cloudy. Over the course of the year, the temperature typically varies from 39°F to 96°F and is rarely below 32°F or above 104°F.
Based on the tourism score, the best time of year to visit Roseville for warm-weather activities is from mid June to late September.
Average Temperature in Roseville
The hot season lasts for 3.5 months, from June 6 to September 20, with an average daily high temperature above 87°F. The hottest month of the year in Roseville is July, with an average high of 95°F and low of 63°F.
The cool season lasts for 3.0 months, from November 20 to February 21, with an average daily high temperature below 62°F. The coldest month of the year in Roseville is December, with an average low of 40°F and high of 56°F.
Rainfall
To show variation within the months and not just the monthly totals, we show the rainfall accumulated over a sliding 31-day period centered around each day of the year. Roseville experiences extreme seasonal variation in monthly rainfall.
The rainy period of the year lasts for 8.1 months, from September 26 to May 28, with a sliding 31-day rainfall of at least 0.5 inches. The month with the most rain in Roseville is February, with an average rainfall of 4.6 inches.
The rainless period of the year lasts for 3.9 months, from May 28 to September 26. The month with the least rain in Roseville is August, with an average rainfall of 0.0 inches.
Weather forecast July 23rd, 2024
High temperature : 92°F
Low temperature : 74°F
- Overcast clouds, Wind speed 1.99 mph, wind out of the SW. Visibility 7 mi, humidity 50% . Chance of Rain : 0 % .
Today's Air Quality - Weather 90040 : Moderate
- Air Quality Index : CO : 293.73 ; NH3 : 1.43 ; NO : 3.97 ; NO2 : 31.53 ; O3 : 98.71 ; PM10 : 14.08 ; PM2.5 : 7.92 ; SO2 : 10.01
Weather 90039 - Los Angeles CA
High temperature : 93°F
Low temperature : 73°F
- Overcast clouds, Wind speed 8.05 mph, wind out of the N. Visibility 7 mi, humidity 47% . Chance of Rain : 0 % .
Today's Air Quality - Weather 90039 : Unhealthy
- Air Quality Index : CO : 226.97 ; NH3 : 0.71 ; NO : 1.09 ; NO2 : 14.74 ; O3 : 143.05 ; PM10 : 13.39 ; PM2.5 : 8.27 ; SO2 : 5.54
Weather 90038 - Los Angeles CA
High temperature : 91°F
Low temperature : 74°F
- Overcast clouds, Wind speed 8.05 mph, wind out of the N. Visibility 7 mi, humidity 53% . Chance of Rain : 0 % .
Today's Air Quality - Weather 90038 : Unhealthy
- Air Quality Index : CO : 226.97 ; NH3 : 0.71 ; NO : 1.09 ; NO2 : 14.74 ; O3 : 143.05 ; PM10 : 13.39 ; PM2.5 : 8.27 ; SO2 : 5.54
Weather 90037 - Los Angeles CA
High temperature : 91°F
Low temperature : 74°F
- Overcast clouds, Wind speed 1.99 mph, wind out of the WNW. Visibility 7 mi, humidity 61% . Chance of Rain : 1 % .
Today's Air Quality - Weather 90037 : Unhealthy
- Air Quality Index : CO : 226.97 ; NH3 : 0.71 ; NO : 1.09 ; NO2 : 14.74 ; O3 : 143.05 ; PM10 : 13.39 ; PM2.5 : 8.27 ; SO2 : 5.54
Weather 90036 - Los Angeles CA
High temperature : 91°F
Low temperature : 74°F
- Overcast clouds, Wind speed 8.05 mph, wind out of the N. Visibility 7 mi, humidity 54% . Chance of Rain : 0 % .
Today's Air Quality - Weather 90036 : Unhealthy
- Air Quality Index : CO : 226.97 ; NH3 : 0.71 ; NO : 1.09 ; NO2 : 14.74 ; O3 : 143.05 ; PM10 : 13.39 ; PM2.5 : 8.27 ; SO2 : 5.54
High temperature : 91°F
Low temperature : 74°F
- Overcast clouds, Wind speed 8.05 mph, wind out of the N. Visibility 7 mi, humidity 59% . Chance of Rain : 0 % .
Today's Air Quality - Weather 90035 : Unhealthy
- Air Quality Index : CO : 226.97 ; NH3 : 0.71 ; NO : 1.09 ; NO2 : 14.74 ; O3 : 143.05 ; PM10 : 13.39 ; PM2.5 : 8.27 ; SO2 : 5.54
Weather 90034 - Los Angeles CA
High temperature : 91°F
Low temperature : 74°F
- Overcast clouds, Wind speed 8.05 mph, wind out of the N. Visibility 7 mi, humidity 60% . Chance of Rain : 0 % .
Today's Air Quality - Weather 90034 : Poor
- Air Quality Index : CO : 191.93 ; NH3 : 0.31 ; NO : 0.37 ; NO2 : 5.27 ; O3 : 131.61 ; PM10 : 10.4 ; PM2.5 : 6.95 ; SO2 : 2.38
Weather 90033 - Los Angeles CA
High temperature : 91°F
Low temperature : 73°F
- Overcast clouds, Wind speed 1.99 mph, wind out of the SW. Visibility 7 mi, humidity 45% . Chance of Rain : 1 % .
Today's Air Quality - Weather 90033 : Unhealthy
- Air Quality Index : CO : 226.97 ; NH3 : 0.71 ; NO : 1.09 ; NO2 : 14.74 ; O3 : 143.05 ; PM10 : 13.39 ; PM2.5 : 8.27 ; SO2 : 5.54
Weather 90032 - Los Angeles CA
High temperature : 92°F
Low temperature : 73°F
- Overcast clouds, Wind speed 1.99 mph, wind out of the SW. Visibility 7 mi, humidity 44% . Chance of Rain : 3 % .
Today's Air Quality - Weather 90032 : Very unhealthy
- Air Quality Index : CO : 257.02 ; NH3 : 1.06 ; NO : 1.33 ; NO2 : 21.94 ; O3 : 185.97 ; PM10 : 18.69 ; PM2.5 : 12.99 ; SO2 : 9.18
High temperature : 92°F
Low temperature : 73°F
- Overcast clouds, Wind speed 8.05 mph, wind out of the N. Visibility 7 mi, humidity 44% . Chance of Rain : 0 % .
Today's Air Quality - Weather 90031 : Unhealthy
- Air Quality Index : CO : 226.97 ; NH3 : 0.71 ; NO : 1.09 ; NO2 : 14.74 ; O3 : 143.05 ; PM10 : 13.39 ; PM2.5 : 8.27 ; SO2 : 5.54
