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McKinney, TX vs Tucson, AZ weather comparison

McKinney

TX

Tucson has around 37 fewer freezing nights a year.

Tucson sees rain or snow on roughly 45 fewer days each year. Tucson endures about 62 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 McKinney, TX and Tucson, AZ
McKinneyMetricTucson
237 daysSunny daysclear or partly cloudy skies302 days
41 inPrecipitationper year11 in
93 daysWet daysrain or snow per year47 days
3 inSnowfallper year5 in
92 daysHot daysabove 90 °F155 days
46 daysFreezing nightsat or below 32 °F9 days
66%Humidityaverage relative37%
65 °FAverage temperatureyear round71 °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.

McKinneyTucson

Daily highs

6080100JanMarMayJulSepNovMcKinney, Jan: 56 °FMcKinney, Feb: 60 °FMcKinney, Mar: 68 °FMcKinney, Apr: 76 °FMcKinney, May: 83 °FMcKinney, Jun: 91 °FMcKinney, Jul: 95 °FMcKinney, Aug: 95 °FMcKinney, Sep: 88 °FMcKinney, Oct: 78 °FMcKinney, Nov: 66 °FMcKinney, Dec: 58 °FTucson, Jan: 66 °FTucson, Feb: 69 °FTucson, Mar: 75 °FTucson, Apr: 83 °FTucson, May: 91 °FTucson, Jun: 101 °FTucson, Jul: 100 °FTucson, Aug: 98 °FTucson, Sep: 95 °FTucson, Oct: 86 °FTucson, Nov: 75 °FTucson, Dec: 65 °F

Daily lows

4060JanMarMayJulSepNovMcKinney, Jan: 34 °FMcKinney, Feb: 37 °FMcKinney, Mar: 46 °FMcKinney, Apr: 53 °FMcKinney, May: 62 °FMcKinney, Jun: 70 °FMcKinney, Jul: 73 °FMcKinney, Aug: 72 °FMcKinney, Sep: 65 °FMcKinney, Oct: 54 °FMcKinney, Nov: 44 °FMcKinney, Dec: 36 °FTucson, Jan: 41 °FTucson, Feb: 44 °FTucson, Mar: 49 °FTucson, Apr: 54 °FTucson, May: 63 °FTucson, Jun: 72 °FTucson, Jul: 76 °FTucson, Aug: 75 °FTucson, Sep: 70 °FTucson, Oct: 59 °FTucson, Nov: 48 °FTucson, Dec: 41 °F
View monthly temperatures as a table
Monthly temperatures (°F)
CityJanFebMarAprMayJunJulAugSepOctNovDec
McKinney high566068768391959588786658
Tucson high66697583911011009895867565
McKinney low343746536270737265544436
Tucson low414449546372767570594841

Monthly precipitation

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

McKinneyTucson
0.02.04.06.0JanMarMayJulSepNovMcKinney, Jan: 2.6 inMcKinney, Feb: 2.7 inMcKinney, Mar: 4.0 inMcKinney, Apr: 4.3 inMcKinney, May: 5.6 inMcKinney, Jun: 3.5 inMcKinney, Jul: 1.9 inMcKinney, Aug: 1.9 inMcKinney, Sep: 3.2 inMcKinney, Oct: 3.9 inMcKinney, Nov: 3.6 inMcKinney, Dec: 3.5 inTucson, Jan: 1.3 inTucson, Feb: 1.3 inTucson, Mar: 0.8 inTucson, Apr: 0.3 inTucson, May: 0.1 inTucson, Jun: 0.2 inTucson, Jul: 1.5 inTucson, Aug: 1.5 inTucson, Sep: 1.0 inTucson, Oct: 0.6 inTucson, Nov: 0.7 inTucson, Dec: 1.3 in
View monthly precipitation as a table
Monthly precipitation (inches)
CityJanFebMarAprMayJunJulAugSepOctNovDec
McKinney2.62.74.04.35.63.51.91.93.23.93.63.5
Tucson1.31.30.80.30.10.21.51.51.00.60.71.3

Monthly sunny days

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

McKinneyTucson
0102030JanMarMayJulSepNovMcKinney, Jan: 18 daysMcKinney, Feb: 15 daysMcKinney, Mar: 17 daysMcKinney, Apr: 18 daysMcKinney, May: 17 daysMcKinney, Jun: 21 daysMcKinney, Jul: 24 daysMcKinney, Aug: 24 daysMcKinney, Sep: 23 daysMcKinney, Oct: 22 daysMcKinney, Nov: 19 daysMcKinney, Dec: 18 daysTucson, Jan: 23 daysTucson, Feb: 21 daysTucson, Mar: 25 daysTucson, Apr: 27 daysTucson, May: 28 daysTucson, Jun: 28 daysTucson, Jul: 22 daysTucson, Aug: 24 daysTucson, Sep: 27 daysTucson, Oct: 28 daysTucson, Nov: 25 daysTucson, Dec: 24 days
View monthly sunny days as a table
Monthly sunny days (days)
CityJanFebMarAprMayJunJulAugSepOctNovDec
McKinney181517181721242423221918
Tucson232125272828222427282524

Keep comparing

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

McKinney vs another city

See the full McKinney, TX climate profile

More Texas cities

Tucson vs another city

See the full Tucson, 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).