Oroville climate

Oroville Weather in April

NOAA 1991-2020 normals for Oroville, 0.6 km from Oroville

Average highs run from 70°F on April 1 to 78°F on April 30, and lows from 46°F to 51°F. Normal precipitation for the month is 2.23 in over about 6 wet days.

April day by day

The normal high and low for each date, and the record, in °F.

Normal daily high and low temperature at Oroville, in °F, with the record for each date.20406080100151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

April at a glance

Average high
74°F
Average low
48°F
Precipitation
2.23 in
Record high
96°FApr 21, 2009
Record low
32°FApr 12, 2022
Chance of a freeze
2%
Days of 90°F or more
0.8
Daylight
12 h 40 min to 13 h 51 min
Cloud cover
48%
Humidity
73%
Dew point
42°F
Wind
5.8 mph

Every day of the month

A wet day has at least 0.01 inch of precipitation; snow means at least 0.1 inch of snowfall.

DateNormal highNormal lowRecord highRecord lowChance wetChance of snow
Apr 170°F46°F84°F 200036°F 199926%0%
Apr 270°F47°F88°F 200037°F 202526%0%
Apr 371°F47°F85°F 200034°F 200126%0%
Apr 471°F47°F83°F 202633°F 202326%0%
Apr 571°F47°F84°F 202634°F 201225%0%
Apr 671°F47°F89°F 201637°F 201225%0%
Apr 771°F47°F92°F 202238°F 202425%0%
Apr 872°F47°F90°F 202236°F 200125%0%
Apr 972°F47°F86°F 200433°F 199924%0%
Apr 1072°F47°F86°F 200437°F 200124%0%
Apr 1172°F47°F85°F 200841°F 200124%0%
Apr 1272°F48°F88°F 200832°F 202223%0%
Apr 1373°F48°F90°F 200840°F 202223%0%
Apr 1473°F48°F89°F 202535°F 200523%0%
Apr 1573°F48°F84°F 199939°F 200922%0%
Apr 1674°F48°F85°F 199941°F 200922%0%
Apr 1774°F48°F87°F 202139°F 201821%0%
Apr 1874°F49°F91°F 202139°F 200221%0%
Apr 1974°F49°F91°F 201540°F 201821%0%
Apr 2075°F49°F95°F 200936°F 200820%0%
Apr 2175°F49°F96°F 200938°F 200820%0%
Apr 2275°F49°F96°F 200943°F 200320%0%
Apr 2375°F50°F90°F 201944°F 200719%0%
Apr 2476°F50°F91°F 202039°F 200819%0%
Apr 2576°F50°F91°F 200443°F 200919%0%
Apr 2676°F50°F95°F 200439°F 201118%0%
Apr 2777°F50°F94°F 200444°F 199918%0%
Apr 2877°F51°F94°F 202040°F 201018%0%
Apr 2977°F51°F92°F 201439°F 201018%0%
Apr 3078°F51°F93°F 201442°F 200217%0%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Oroville, in percent, and of at least 0.1 inch of snowfall.01020301102030
  • Chance of a wet day
  • Chance of snowfall

Sunrise and sunset

Times for 2026, local time (PDT).

April 1
sunrise 6:50 AM, sunset 7:30 PM
April 30
sunrise 6:08 AM, sunset 7:59 PM

Every day of April: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00046521 (Oroville), public domain. Records: NOAA GHCN-Daily, station USW00093210, every year on file, quality-flagged values removed. Cloud, humidity, wind and sunshine: NASA POWER (MERRA-2, CERES and GEWEX SRB), 1991-2020. The data was obtained from the National Aeronautics and Space Administration (NASA) Langley Research Center's Prediction Of Worldwide Energy Resources (POWER) project funded through the NASA Earth Science Division: POWER Daily API v2, accessed 2026-09-24. Sun and moon: computed with the NOAA solar equations and Meeus.