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Denver, CO vs San Bernardino, CA weather comparison

Denver

CO

San Bernardino has around 152 fewer freezing nights a year.

Denver picks up around 35 more inches of snow each winter. San Bernardino endures about 63 more days above 90 °F each year.

The year at a glance

Averages from 30 years of climate history, 1991-2020

Annual weather statistics for Denver, CO and San Bernardino, CA
DenverMetricSan Bernardino
270 daysSunny daysclear or partly cloudy skies296 days
15 inPrecipitationper year12 in
84 daysWet daysrain or snow per year42 days
49 inSnowfallper year14 in
42 daysHot daysabove 90 °F106 days
155 daysFreezing nightsat or below 32 °F3 days
53%Humidityaverage relative55%
51 °FAverage temperatureyear round66 °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.

DenverSan Bernardino

Daily highs

6080100JanMarMayJulSepNovDenver, Jan: 47 °FDenver, Feb: 47 °FDenver, Mar: 56 °FDenver, Apr: 62 °FDenver, May: 72 °FDenver, Jun: 84 °FDenver, Jul: 90 °FDenver, Aug: 88 °FDenver, Sep: 80 °FDenver, Oct: 67 °FDenver, Nov: 55 °FDenver, Dec: 46 °FSan Bernardino, Jan: 68 °FSan Bernardino, Feb: 69 °FSan Bernardino, Mar: 72 °FSan Bernardino, Apr: 76 °FSan Bernardino, May: 81 °FSan Bernardino, Jun: 88 °FSan Bernardino, Jul: 95 °FSan Bernardino, Aug: 96 °FSan Bernardino, Sep: 93 °FSan Bernardino, Oct: 83 °FSan Bernardino, Nov: 76 °FSan Bernardino, Dec: 68 °F

Daily lows

204060JanMarMayJulSepNovDenver, Jan: 18 °FDenver, Feb: 19 °FDenver, Mar: 27 °FDenver, Apr: 34 °FDenver, May: 43 °FDenver, Jun: 53 °FDenver, Jul: 59 °FDenver, Aug: 57 °FDenver, Sep: 48 °FDenver, Oct: 36 °FDenver, Nov: 26 °FDenver, Dec: 18 °FSan Bernardino, Jan: 42 °FSan Bernardino, Feb: 43 °FSan Bernardino, Mar: 46 °FSan Bernardino, Apr: 49 °FSan Bernardino, May: 54 °FSan Bernardino, Jun: 58 °FSan Bernardino, Jul: 63 °FSan Bernardino, Aug: 64 °FSan Bernardino, Sep: 60 °FSan Bernardino, Oct: 54 °FSan Bernardino, Nov: 46 °FSan Bernardino, Dec: 41 °F
View monthly temperatures as a table
Monthly temperatures (°F)
CityJanFebMarAprMayJunJulAugSepOctNovDec
Denver high474756627284908880675546
San Bernardino high686972768188959693837668
Denver low181927344353595748362618
San Bernardino low424346495458636460544641

Monthly precipitation

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

DenverSan Bernardino
0.01.02.0JanMarMayJulSepNovDenver, Jan: 0.7 inDenver, Feb: 0.7 inDenver, Mar: 1.4 inDenver, Apr: 2.1 inDenver, May: 2.5 inDenver, Jun: 1.6 inDenver, Jul: 1.2 inDenver, Aug: 1.2 inDenver, Sep: 1.1 inDenver, Oct: 1.2 inDenver, Nov: 0.9 inDenver, Dec: 0.6 inSan Bernardino, Jan: 2.2 inSan Bernardino, Feb: 2.7 inSan Bernardino, Mar: 1.6 inSan Bernardino, Apr: 0.8 inSan Bernardino, May: 0.3 inSan Bernardino, Jun: 0.1 inSan Bernardino, Jul: 0.5 inSan Bernardino, Aug: 0.4 inSan Bernardino, Sep: 0.3 inSan Bernardino, Oct: 0.5 inSan Bernardino, Nov: 0.7 inSan Bernardino, Dec: 1.7 in
View monthly precipitation as a table
Monthly precipitation (inches)
CityJanFebMarAprMayJunJulAugSepOctNovDec
Denver0.70.71.42.12.51.61.21.21.11.20.90.6
San Bernardino2.22.71.60.80.30.10.50.40.30.50.71.7

Monthly sunny days

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

DenverSan Bernardino
0102030JanMarMayJulSepNovDenver, Jan: 23 daysDenver, Feb: 20 daysDenver, Mar: 21 daysDenver, Apr: 18 daysDenver, May: 20 daysDenver, Jun: 24 daysDenver, Jul: 25 daysDenver, Aug: 24 daysDenver, Sep: 24 daysDenver, Oct: 24 daysDenver, Nov: 23 daysDenver, Dec: 24 daysSan Bernardino, Jan: 20 daysSan Bernardino, Feb: 17 daysSan Bernardino, Mar: 21 daysSan Bernardino, Apr: 24 daysSan Bernardino, May: 26 daysSan Bernardino, Jun: 28 daysSan Bernardino, Jul: 29 daysSan Bernardino, Aug: 30 daysSan Bernardino, Sep: 29 daysSan Bernardino, Oct: 28 daysSan Bernardino, Nov: 24 daysSan Bernardino, Dec: 21 days
View monthly sunny days as a table
Monthly sunny days (days)
CityJanFebMarAprMayJunJulAugSepOctNovDec
Denver232021182024252424242324
San Bernardino201721242628293029282421

Keep comparing

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

Denver vs another city

See the full Denver, CO climate profile

More Colorado cities

San Bernardino vs another city

See the full San Bernardino, CA climate profile

More California cities

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).