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Collegedale, TN vs Phoenix, AZ weather comparison

Collegedale

TN

Phoenix has around 62 fewer freezing nights a year.

Phoenix sees rain or snow on roughly 87 fewer days each year. Phoenix endures about 115 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 Collegedale, TN and Phoenix, AZ
CollegedaleMetricPhoenix
197 daysSunny daysclear or partly cloudy skies307 days
48 inPrecipitationper year7 in
121 daysWet daysrain or snow per year33 days
3 inSnowfallper year0 in
48 daysHot daysabove 90 °F163 days
63 daysFreezing nightsat or below 32 °F2 days
73%Humidityaverage relative35%
61 °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.

CollegedalePhoenix

Daily highs

6080100JanMarMayJulSepNovCollegedale, Jan: 50 °FCollegedale, Feb: 55 °FCollegedale, Mar: 63 °FCollegedale, Apr: 73 °FCollegedale, May: 80 °FCollegedale, Jun: 86 °FCollegedale, Jul: 89 °FCollegedale, Aug: 88 °FCollegedale, Sep: 83 °FCollegedale, Oct: 73 °FCollegedale, Nov: 61 °FCollegedale, Dec: 53 °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

406080JanMarMayJulSepNovCollegedale, Jan: 31 °FCollegedale, Feb: 34 °FCollegedale, Mar: 41 °FCollegedale, Apr: 49 °FCollegedale, May: 58 °FCollegedale, Jun: 66 °FCollegedale, Jul: 69 °FCollegedale, Aug: 69 °FCollegedale, Sep: 62 °FCollegedale, Oct: 50 °FCollegedale, Nov: 39 °FCollegedale, Dec: 34 °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
Collegedale high505563738086898883736153
Phoenix high666976839210210510398877565
Collegedale low313441495866696962503934
Phoenix low444752586775828276645143

Monthly precipitation

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

CollegedalePhoenix
0.02.04.0JanMarMayJulSepNovCollegedale, Jan: 4.6 inCollegedale, Feb: 4.3 inCollegedale, Mar: 5.0 inCollegedale, Apr: 4.5 inCollegedale, May: 3.8 inCollegedale, Jun: 3.3 inCollegedale, Jul: 3.5 inCollegedale, Aug: 3.1 inCollegedale, Sep: 3.8 inCollegedale, Oct: 3.2 inCollegedale, Nov: 4.0 inCollegedale, Dec: 4.8 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
Collegedale4.64.35.04.53.83.33.53.13.83.24.04.8
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.

CollegedalePhoenix
0102030JanMarMayJulSepNovCollegedale, Jan: 15 daysCollegedale, Feb: 12 daysCollegedale, Mar: 15 daysCollegedale, Apr: 16 daysCollegedale, May: 16 daysCollegedale, Jun: 17 daysCollegedale, Jul: 18 daysCollegedale, Aug: 18 daysCollegedale, Sep: 19 daysCollegedale, Oct: 20 daysCollegedale, Nov: 17 daysCollegedale, Dec: 14 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
Collegedale151215161617181819201714
Phoenix232125272929242628282524

Keep comparing

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

Collegedale vs another city

See the full Collegedale, TN climate profile

More Tennessee 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).