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Los Angeles, CA vs River Forest, IL weather comparison

Los Angeles

CA

River Forest picks up around 39 more inches of snow each winter.

Los Angeles has around 112 fewer freezing nights a year. Los Angeles sees rain or snow on roughly 101 fewer days each year.

The year at a glance

Averages from 30 years of climate history, 1991-2020

Annual weather statistics for Los Angeles, CA and River Forest, IL
Los AngelesMetricRiver Forest
300 daysSunny daysclear or partly cloudy skies179 days
13 inPrecipitationper year37 in
30 daysWet daysrain or snow per year130 days
0 inSnowfallper year39 in
7 daysHot daysabove 90 °F18 days
0 daysFreezing nightsat or below 32 °F112 days
65%Humidityaverage relative71%
64 °FAverage temperatureyear round52 °F

Monthly temperatures

Average daily high and low for each month, in °F. The gap between the two lines is what an ordinary day feels like across the year.

Los AngelesRiver Forest

Daily highs

406080JanMarMayJulSepNovLos Angeles, Jan: 67 °FLos Angeles, Feb: 66 °FLos Angeles, Mar: 68 °FLos Angeles, Apr: 70 °FLos Angeles, May: 71 °FLos Angeles, Jun: 74 °FLos Angeles, Jul: 77 °FLos Angeles, Aug: 79 °FLos Angeles, Sep: 78 °FLos Angeles, Oct: 76 °FLos Angeles, Nov: 71 °FLos Angeles, Dec: 66 °FRiver Forest, Jan: 32 °FRiver Forest, Feb: 36 °FRiver Forest, Mar: 47 °FRiver Forest, Apr: 60 °FRiver Forest, May: 71 °FRiver Forest, Jun: 81 °FRiver Forest, Jul: 85 °FRiver Forest, Aug: 83 °FRiver Forest, Sep: 76 °FRiver Forest, Oct: 63 °FRiver Forest, Nov: 49 °FRiver Forest, Dec: 37 °F

Daily lows

204060JanMarMayJulSepNovLos Angeles, Jan: 48 °FLos Angeles, Feb: 49 °FLos Angeles, Mar: 51 °FLos Angeles, Apr: 53 °FLos Angeles, May: 57 °FLos Angeles, Jun: 60 °FLos Angeles, Jul: 63 °FLos Angeles, Aug: 64 °FLos Angeles, Sep: 62 °FLos Angeles, Oct: 58 °FLos Angeles, Nov: 52 °FLos Angeles, Dec: 47 °FRiver Forest, Jan: 19 °FRiver Forest, Feb: 22 °FRiver Forest, Mar: 31 °FRiver Forest, Apr: 41 °FRiver Forest, May: 51 °FRiver Forest, Jun: 62 °FRiver Forest, Jul: 67 °FRiver Forest, Aug: 66 °FRiver Forest, Sep: 58 °FRiver Forest, Oct: 46 °FRiver Forest, Nov: 35 °FRiver Forest, Dec: 25 °F
View monthly temperatures as a table
Monthly temperatures (°F)
CityJanFebMarAprMayJunJulAugSepOctNovDec
Los Angeles high676668707174777978767166
River Forest high323647607181858376634937
Los Angeles low484951535760636462585247
River Forest low192231415162676658463525

Monthly precipitation

Total rain plus melted snow for each month, in inches. Taller bars mean wetter months.

Los AngelesRiver Forest
0.02.04.0JanMarMayJulSepNovLos Angeles, Jan: 3.1 inLos Angeles, Feb: 3.3 inLos Angeles, Mar: 2.2 inLos Angeles, Apr: 0.7 inLos Angeles, May: 0.3 inLos Angeles, Jun: 0.1 inLos Angeles, Jul: 0.1 inLos Angeles, Aug: 0.0 inLos Angeles, Sep: 0.1 inLos Angeles, Oct: 0.6 inLos Angeles, Nov: 0.7 inLos Angeles, Dec: 2.0 inRiver Forest, Jan: 2.3 inRiver Forest, Feb: 2.1 inRiver Forest, Mar: 2.6 inRiver Forest, Apr: 4.2 inRiver Forest, May: 4.1 inRiver Forest, Jun: 3.6 inRiver Forest, Jul: 3.4 inRiver Forest, Aug: 3.6 inRiver Forest, Sep: 2.9 inRiver Forest, Oct: 3.3 inRiver Forest, Nov: 2.6 inRiver Forest, Dec: 2.3 in
View monthly precipitation as a table
Monthly precipitation (inches)
CityJanFebMarAprMayJunJulAugSepOctNovDec
Los Angeles3.13.32.20.70.30.10.10.00.10.60.72.0
River Forest2.32.12.64.24.13.63.43.62.93.32.62.3

Monthly sunny days

Days each month with clear or partly cloudy skies, so compare the same month between cities.

Los AngelesRiver Forest
0102030JanMarMayJulSepNovLos Angeles, Jan: 20 daysLos Angeles, Feb: 18 daysLos Angeles, Mar: 22 daysLos Angeles, Apr: 25 daysLos Angeles, May: 26 daysLos Angeles, Jun: 28 daysLos Angeles, Jul: 30 daysLos Angeles, Aug: 30 daysLos Angeles, Sep: 29 daysLos Angeles, Oct: 27 daysLos Angeles, Nov: 24 daysLos Angeles, Dec: 22 daysRiver Forest, Jan: 10 daysRiver Forest, Feb: 11 daysRiver Forest, Mar: 14 daysRiver Forest, Apr: 14 daysRiver Forest, May: 15 daysRiver Forest, Jun: 17 daysRiver Forest, Jul: 20 daysRiver Forest, Aug: 20 daysRiver Forest, Sep: 20 daysRiver Forest, Oct: 16 daysRiver Forest, Nov: 13 daysRiver Forest, Dec: 11 days
View monthly sunny days as a table
Monthly sunny days (days)
CityJanFebMarAprMayJunJulAugSepOctNovDec
Los Angeles201822252628303029272422
River Forest101114141517202020161311

Keep comparing

Nearby cities and popular picks for each side of this matchup. Any two cities can be compared from the home page.

About this data

Every figure on this page is a 30 year average computed from daily climate history for 1991-2020, using each city's own coordinates. Wet days count days with measurable precipitation, calibrated against the wet day counts in NOAA's published climate normals. Sunny days count clear plus partly cloudy days, defined as average cloud cover of 63 percent or less and calibrated against NOAA's published sky cover tables. Snowfall figures are model estimates anchored to NOAA station measurements near each city.

Weather data by Open-Meteo.com (CC BY 4.0). Contains modified Copernicus Climate Change Service information (ERA5, ERA5-Land).