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Grandview, WA vs Union Gap, WA weather comparison

Grandview

WA

Union Gap picks up around 10 more inches of snow each winter.

The year at a glance

Averages from 30 years of climate history, 1991-2020

Annual weather statistics for Grandview, WA and Union Gap, WA
GrandviewMetricUnion Gap
225 daysSunny daysclear or partly cloudy skies224 days
10 inPrecipitationper year13 in
63 daysWet daysrain or snow per year71 days
10 inSnowfallper year20 in
43 daysHot daysabove 90 °F40 days
124 daysFreezing nightsat or below 32 °F137 days
55%Humidityaverage relative60%
51 °FAverage temperatureyear round51 °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.

GrandviewUnion Gap

Daily highs

406080JanMarMayJulSepNovGrandview, Jan: 38 °FGrandview, Feb: 46 °FGrandview, Mar: 56 °FGrandview, Apr: 64 °FGrandview, May: 73 °FGrandview, Jun: 80 °FGrandview, Jul: 89 °FGrandview, Aug: 87 °FGrandview, Sep: 79 °FGrandview, Oct: 64 °FGrandview, Nov: 49 °FGrandview, Dec: 38 °FUnion Gap, Jan: 39 °FUnion Gap, Feb: 47 °FUnion Gap, Mar: 57 °FUnion Gap, Apr: 65 °FUnion Gap, May: 74 °FUnion Gap, Jun: 80 °FUnion Gap, Jul: 89 °FUnion Gap, Aug: 88 °FUnion Gap, Sep: 79 °FUnion Gap, Oct: 64 °FUnion Gap, Nov: 49 °FUnion Gap, Dec: 38 °F

Daily lows

304050JanMarMayJulSepNovGrandview, Jan: 25 °FGrandview, Feb: 26 °FGrandview, Mar: 32 °FGrandview, Apr: 37 °FGrandview, May: 45 °FGrandview, Jun: 50 °FGrandview, Jul: 56 °FGrandview, Aug: 54 °FGrandview, Sep: 47 °FGrandview, Oct: 37 °FGrandview, Nov: 29 °FGrandview, Dec: 24 °FUnion Gap, Jan: 24 °FUnion Gap, Feb: 27 °FUnion Gap, Mar: 31 °FUnion Gap, Apr: 36 °FUnion Gap, May: 44 °FUnion Gap, Jun: 50 °FUnion Gap, Jul: 56 °FUnion Gap, Aug: 54 °FUnion Gap, Sep: 46 °FUnion Gap, Oct: 36 °FUnion Gap, Nov: 28 °FUnion Gap, Dec: 24 °F
View monthly temperatures as a table
Monthly temperatures (°F)
CityJanFebMarAprMayJunJulAugSepOctNovDec
Grandview high384656647380898779644938
Union Gap high394757657480898879644938
Grandview low252632374550565447372924
Union Gap low242731364450565446362824

Monthly precipitation

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

GrandviewUnion Gap
0.01.02.0JanMarMayJulSepNovGrandview, Jan: 1.5 inGrandview, Feb: 1.1 inGrandview, Mar: 1.0 inGrandview, Apr: 0.7 inGrandview, May: 0.7 inGrandview, Jun: 0.4 inGrandview, Jul: 0.2 inGrandview, Aug: 0.2 inGrandview, Sep: 0.3 inGrandview, Oct: 1.0 inGrandview, Nov: 1.3 inGrandview, Dec: 1.7 inUnion Gap, Jan: 2.3 inUnion Gap, Feb: 1.6 inUnion Gap, Mar: 1.3 inUnion Gap, Apr: 0.8 inUnion Gap, May: 0.7 inUnion Gap, Jun: 0.4 inUnion Gap, Jul: 0.1 inUnion Gap, Aug: 0.1 inUnion Gap, Sep: 0.3 inUnion Gap, Oct: 1.2 inUnion Gap, Nov: 2.0 inUnion Gap, Dec: 2.6 in
View monthly precipitation as a table
Monthly precipitation (inches)
CityJanFebMarAprMayJunJulAugSepOctNovDec
Grandview1.51.11.00.70.70.40.20.20.31.01.31.7
Union Gap2.31.61.30.80.70.40.10.10.31.22.02.6

Monthly sunny days

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

GrandviewUnion Gap
0102030JanMarMayJulSepNovGrandview, Jan: 10 daysGrandview, Feb: 13 daysGrandview, Mar: 15 daysGrandview, Apr: 17 daysGrandview, May: 19 daysGrandview, Jun: 23 daysGrandview, Jul: 29 daysGrandview, Aug: 28 daysGrandview, Sep: 25 daysGrandview, Oct: 20 daysGrandview, Nov: 14 daysGrandview, Dec: 12 daysUnion Gap, Jan: 11 daysUnion Gap, Feb: 13 daysUnion Gap, Mar: 16 daysUnion Gap, Apr: 17 daysUnion Gap, May: 20 daysUnion Gap, Jun: 23 daysUnion Gap, Jul: 29 daysUnion Gap, Aug: 28 daysUnion Gap, Sep: 25 daysUnion Gap, Oct: 20 daysUnion Gap, Nov: 13 daysUnion Gap, Dec: 11 days
View monthly sunny days as a table
Monthly sunny days (days)
CityJanFebMarAprMayJunJulAugSepOctNovDec
Grandview101315171923292825201412
Union Gap111316172023292825201311

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).