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Manchester, MD vs Phoenix, AZ weather comparison

Manchester

MD

Manchester picks up around 32 more inches of snow each winter.

Phoenix has around 105 fewer freezing nights a year. Phoenix endures about 149 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 Manchester, MD and Phoenix, AZ
ManchesterMetricPhoenix
196 daysSunny daysclear or partly cloudy skies307 days
42 inPrecipitationper year7 in
120 daysWet daysrain or snow per year33 days
32 inSnowfallper year0 in
14 daysHot daysabove 90 °F163 days
107 daysFreezing nightsat or below 32 °F2 days
69%Humidityaverage relative35%
53 °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.

ManchesterPhoenix

Daily highs

406080100JanMarMayJulSepNovManchester, Jan: 39 °FManchester, Feb: 43 °FManchester, Mar: 51 °FManchester, Apr: 64 °FManchester, May: 73 °FManchester, Jun: 81 °FManchester, Jul: 85 °FManchester, Aug: 83 °FManchester, Sep: 77 °FManchester, Oct: 65 °FManchester, Nov: 54 °FManchester, Dec: 44 °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

20406080JanMarMayJulSepNovManchester, Jan: 23 °FManchester, Feb: 24 °FManchester, Mar: 31 °FManchester, Apr: 41 °FManchester, May: 51 °FManchester, Jun: 60 °FManchester, Jul: 64 °FManchester, Aug: 62 °FManchester, Sep: 56 °FManchester, Oct: 44 °FManchester, Nov: 35 °FManchester, Dec: 28 °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
Manchester high394351647381858377655444
Phoenix high666976839210210510398877565
Manchester low232431415160646256443528
Phoenix low444752586775828276645143

Monthly precipitation

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

ManchesterPhoenix
0.02.04.0JanMarMayJulSepNovManchester, Jan: 3.1 inManchester, Feb: 2.8 inManchester, Mar: 3.8 inManchester, Apr: 3.5 inManchester, May: 3.6 inManchester, Jun: 3.4 inManchester, Jul: 3.7 inManchester, Aug: 3.4 inManchester, Sep: 4.4 inManchester, Oct: 3.5 inManchester, Nov: 3.0 inManchester, Dec: 3.4 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
Manchester3.12.83.83.53.63.43.73.44.43.53.03.4
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.

ManchesterPhoenix
0102030JanMarMayJulSepNovManchester, Jan: 15 daysManchester, Feb: 14 daysManchester, Mar: 15 daysManchester, Apr: 15 daysManchester, May: 16 daysManchester, Jun: 16 daysManchester, Jul: 18 daysManchester, Aug: 18 daysManchester, Sep: 18 daysManchester, Oct: 19 daysManchester, Nov: 17 daysManchester, Dec: 15 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
Manchester151415151616181818191715
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).