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Fort Riley, KS vs Phoenix, AZ weather comparison

Fort Riley

KS

Fort Riley picks up around 13 more inches of snow each winter.

Phoenix has around 116 fewer freezing nights a year. Phoenix endures about 114 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 Fort Riley, KS and Phoenix, AZ
Fort RileyMetricPhoenix
234 daysSunny daysclear or partly cloudy skies307 days
35 inPrecipitationper year7 in
98 daysWet daysrain or snow per year33 days
13 inSnowfallper year0 in
49 daysHot daysabove 90 °F163 days
118 daysFreezing nightsat or below 32 °F2 days
65%Humidityaverage relative35%
55 °FAverage temperatureyear round74 °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.

Fort RileyPhoenix

Daily highs

406080100JanMarMayJulSepNovFort Riley, Jan: 40 °FFort Riley, Feb: 45 °FFort Riley, Mar: 56 °FFort Riley, Apr: 66 °FFort Riley, May: 75 °FFort Riley, Jun: 85 °FFort Riley, Jul: 90 °FFort Riley, Aug: 88 °FFort Riley, Sep: 81 °FFort Riley, Oct: 69 °FFort Riley, Nov: 55 °FFort Riley, Dec: 43 °FPhoenix, Jan: 66 °FPhoenix, Feb: 69 °FPhoenix, Mar: 76 °FPhoenix, Apr: 83 °FPhoenix, May: 92 °FPhoenix, Jun: 102 °FPhoenix, Jul: 105 °FPhoenix, Aug: 103 °FPhoenix, Sep: 98 °FPhoenix, Oct: 87 °FPhoenix, Nov: 75 °FPhoenix, Dec: 65 °F

Daily lows

20406080JanMarMayJulSepNovFort Riley, Jan: 19 °FFort Riley, Feb: 22 °FFort Riley, Mar: 33 °FFort Riley, Apr: 42 °FFort Riley, May: 54 °FFort Riley, Jun: 64 °FFort Riley, Jul: 69 °FFort Riley, Aug: 66 °FFort Riley, Sep: 57 °FFort Riley, Oct: 44 °FFort Riley, Nov: 32 °FFort Riley, Dec: 22 °FPhoenix, Jan: 44 °FPhoenix, Feb: 47 °FPhoenix, Mar: 52 °FPhoenix, Apr: 58 °FPhoenix, May: 67 °FPhoenix, Jun: 75 °FPhoenix, Jul: 82 °FPhoenix, Aug: 82 °FPhoenix, Sep: 76 °FPhoenix, Oct: 64 °FPhoenix, Nov: 51 °FPhoenix, Dec: 43 °F
View monthly temperatures as a table
Monthly temperatures (°F)
CityJanFebMarAprMayJunJulAugSepOctNovDec
Fort Riley high404556667585908881695543
Phoenix high666976839210210510398877565
Fort Riley low192233425464696657443222
Phoenix low444752586775828276645143

Monthly precipitation

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

Fort RileyPhoenix
0.02.04.0JanMarMayJulSepNovFort Riley, Jan: 0.9 inFort Riley, Feb: 1.4 inFort Riley, Mar: 2.4 inFort Riley, Apr: 3.6 inFort Riley, May: 5.5 inFort Riley, Jun: 4.5 inFort Riley, Jul: 3.8 inFort Riley, Aug: 3.7 inFort Riley, Sep: 3.2 inFort Riley, Oct: 2.5 inFort Riley, Nov: 1.7 inFort Riley, Dec: 1.4 inPhoenix, Jan: 0.9 inPhoenix, Feb: 1.1 inPhoenix, Mar: 0.8 inPhoenix, Apr: 0.2 inPhoenix, May: 0.1 inPhoenix, Jun: 0.1 inPhoenix, Jul: 0.6 inPhoenix, Aug: 0.9 inPhoenix, Sep: 0.7 inPhoenix, Oct: 0.6 inPhoenix, Nov: 0.5 inPhoenix, Dec: 0.8 in
View monthly precipitation as a table
Monthly precipitation (inches)
CityJanFebMarAprMayJunJulAugSepOctNovDec
Fort Riley0.91.42.43.65.54.53.83.73.22.51.71.4
Phoenix0.91.10.80.20.10.10.60.90.70.60.50.8

Monthly sunny days

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

Fort RileyPhoenix
0102030JanMarMayJulSepNovFort Riley, Jan: 19 daysFort Riley, Feb: 16 daysFort Riley, Mar: 18 daysFort Riley, Apr: 17 daysFort Riley, May: 17 daysFort Riley, Jun: 20 daysFort Riley, Jul: 22 daysFort Riley, Aug: 22 daysFort Riley, Sep: 22 daysFort Riley, Oct: 22 daysFort Riley, Nov: 20 daysFort Riley, Dec: 19 daysPhoenix, Jan: 23 daysPhoenix, Feb: 21 daysPhoenix, Mar: 25 daysPhoenix, Apr: 27 daysPhoenix, May: 29 daysPhoenix, Jun: 29 daysPhoenix, Jul: 24 daysPhoenix, Aug: 26 daysPhoenix, Sep: 28 daysPhoenix, Oct: 28 daysPhoenix, Nov: 25 daysPhoenix, Dec: 24 days
View monthly sunny days as a table
Monthly sunny days (days)
CityJanFebMarAprMayJunJulAugSepOctNovDec
Fort Riley191618171720222222222019
Phoenix232125272929242628282524

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).