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Garrison, MD vs Phoenix, AZ weather comparison

Garrison

MD

Garrison picks up around 29 more inches of snow each winter.

Phoenix has around 82 fewer freezing nights a year. Phoenix endures about 139 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 Garrison, MD and Phoenix, AZ
GarrisonMetricPhoenix
200 daysSunny daysclear or partly cloudy skies307 days
45 inPrecipitationper year7 in
124 daysWet daysrain or snow per year33 days
29 inSnowfallper year0 in
24 daysHot daysabove 90 °F163 days
83 daysFreezing nightsat or below 32 °F2 days
69%Humidityaverage relative35%
57 °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.

GarrisonPhoenix

Daily highs

406080100JanMarMayJulSepNovGarrison, Jan: 43 °FGarrison, Feb: 46 °FGarrison, Mar: 54 °FGarrison, Apr: 66 °FGarrison, May: 74 °FGarrison, Jun: 83 °FGarrison, Jul: 87 °FGarrison, Aug: 85 °FGarrison, Sep: 78 °FGarrison, Oct: 67 °FGarrison, Nov: 57 °FGarrison, Dec: 47 °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

406080JanMarMayJulSepNovGarrison, Jan: 27 °FGarrison, Feb: 29 °FGarrison, Mar: 35 °FGarrison, Apr: 46 °FGarrison, May: 55 °FGarrison, Jun: 65 °FGarrison, Jul: 70 °FGarrison, Aug: 68 °FGarrison, Sep: 61 °FGarrison, Oct: 49 °FGarrison, Nov: 39 °FGarrison, Dec: 32 °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
Garrison high434654667483878578675747
Phoenix high666976839210210510398877565
Garrison low272935465565706861493932
Phoenix low444752586775828276645143

Monthly precipitation

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

GarrisonPhoenix
0.02.04.0JanMarMayJulSepNovGarrison, Jan: 3.3 inGarrison, Feb: 2.9 inGarrison, Mar: 4.0 inGarrison, Apr: 3.7 inGarrison, May: 3.9 inGarrison, Jun: 4.0 inGarrison, Jul: 4.4 inGarrison, Aug: 4.0 inGarrison, Sep: 4.7 inGarrison, Oct: 3.7 inGarrison, Nov: 3.1 inGarrison, Dec: 3.7 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
Garrison3.32.94.03.73.94.04.44.04.73.73.13.7
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.

GarrisonPhoenix
0102030JanMarMayJulSepNovGarrison, Jan: 16 daysGarrison, Feb: 15 daysGarrison, Mar: 16 daysGarrison, Apr: 15 daysGarrison, May: 16 daysGarrison, Jun: 16 daysGarrison, Jul: 18 daysGarrison, Aug: 18 daysGarrison, Sep: 17 daysGarrison, Oct: 19 daysGarrison, Nov: 17 daysGarrison, Dec: 16 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
Garrison161516151616181817191716
Phoenix232125272929242628282524

Keep comparing

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

Garrison vs another city

See the full Garrison, MD climate profile

More Maryland cities

Phoenix vs another city

See the full Phoenix, AZ climate profile

More Arizona 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).