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Aurora, CO vs Chula Vista, CA weather comparison

Aurora

CO

Aurora picks up around 41 more inches of snow each winter.

Chula Vista has around 162 fewer freezing nights a year. Aurora endures about 36 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 Aurora, CO and Chula Vista, CA
AuroraMetricChula Vista
273 daysSunny daysclear or partly cloudy skies283 days
15 inPrecipitationper year12 in
79 daysWet daysrain or snow per year38 days
41 inSnowfallper year0 in
44 daysHot daysabove 90 °F8 days
162 daysFreezing nightsat or below 32 °F0 days
51%Humidityaverage relative72%
51 °FAverage temperatureyear round63 °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.

AuroraChula Vista

Daily highs

6080JanMarMayJulSepNovAurora, Jan: 46 °FAurora, Feb: 48 °FAurora, Mar: 56 °FAurora, Apr: 62 °FAurora, May: 72 °FAurora, Jun: 84 °FAurora, Jul: 90 °FAurora, Aug: 88 °FAurora, Sep: 80 °FAurora, Oct: 67 °FAurora, Nov: 55 °FAurora, Dec: 46 °FChula Vista, Jan: 67 °FChula Vista, Feb: 66 °FChula Vista, Mar: 67 °FChula Vista, Apr: 69 °FChula Vista, May: 70 °FChula Vista, Jun: 73 °FChula Vista, Jul: 76 °FChula Vista, Aug: 78 °FChula Vista, Sep: 78 °FChula Vista, Oct: 76 °FChula Vista, Nov: 71 °FChula Vista, Dec: 67 °F

Daily lows

204060JanMarMayJulSepNovAurora, Jan: 18 °FAurora, Feb: 19 °FAurora, Mar: 27 °FAurora, Apr: 33 °FAurora, May: 42 °FAurora, Jun: 52 °FAurora, Jul: 58 °FAurora, Aug: 56 °FAurora, Sep: 48 °FAurora, Oct: 35 °FAurora, Nov: 25 °FAurora, Dec: 18 °FChula Vista, Jan: 46 °FChula Vista, Feb: 47 °FChula Vista, Mar: 49 °FChula Vista, Apr: 52 °FChula Vista, May: 56 °FChula Vista, Jun: 59 °FChula Vista, Jul: 63 °FChula Vista, Aug: 64 °FChula Vista, Sep: 62 °FChula Vista, Oct: 57 °FChula Vista, Nov: 50 °FChula Vista, Dec: 45 °F
View monthly temperatures as a table
Monthly temperatures (°F)
CityJanFebMarAprMayJunJulAugSepOctNovDec
Aurora high464856627284908880675546
Chula Vista high676667697073767878767167
Aurora low181927334252585648352518
Chula Vista low464749525659636462575045

Monthly precipitation

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

AuroraChula Vista
0.01.02.03.0JanMarMayJulSepNovAurora, Jan: 0.5 inAurora, Feb: 0.5 inAurora, Mar: 1.4 inAurora, Apr: 2.1 inAurora, May: 2.5 inAurora, Jun: 1.6 inAurora, Jul: 1.5 inAurora, Aug: 1.4 inAurora, Sep: 1.1 inAurora, Oct: 1.2 inAurora, Nov: 0.8 inAurora, Dec: 0.5 inChula Vista, Jan: 2.3 inChula Vista, Feb: 2.9 inChula Vista, Mar: 1.9 inChula Vista, Apr: 0.9 inChula Vista, May: 0.4 inChula Vista, Jun: 0.1 inChula Vista, Jul: 0.1 inChula Vista, Aug: 0.1 inChula Vista, Sep: 0.2 inChula Vista, Oct: 0.6 inChula Vista, Nov: 0.9 inChula Vista, Dec: 1.9 in
View monthly precipitation as a table
Monthly precipitation (inches)
CityJanFebMarAprMayJunJulAugSepOctNovDec
Aurora0.50.51.42.12.51.61.51.41.11.20.80.5
Chula Vista2.32.91.90.90.40.10.10.10.20.60.91.9

Monthly sunny days

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

AuroraChula Vista
0102030JanMarMayJulSepNovAurora, Jan: 23 daysAurora, Feb: 20 daysAurora, Mar: 22 daysAurora, Apr: 19 daysAurora, May: 20 daysAurora, Jun: 24 daysAurora, Jul: 25 daysAurora, Aug: 24 daysAurora, Sep: 25 daysAurora, Oct: 24 daysAurora, Nov: 23 daysAurora, Dec: 24 daysChula Vista, Jan: 20 daysChula Vista, Feb: 17 daysChula Vista, Mar: 20 daysChula Vista, Apr: 22 daysChula Vista, May: 22 daysChula Vista, Jun: 26 daysChula Vista, Jul: 28 daysChula Vista, Aug: 30 daysChula Vista, Sep: 28 daysChula Vista, Oct: 26 daysChula Vista, Nov: 24 daysChula Vista, Dec: 21 days
View monthly sunny days as a table
Monthly sunny days (days)
CityJanFebMarAprMayJunJulAugSepOctNovDec
Aurora232022192024252425242324
Chula Vista201720222226283028262421

Keep comparing

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

Aurora vs another city

See the full Aurora, CO climate profile

More Colorado cities

Chula Vista vs another city

See the full Chula Vista, 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).