Climateby Month

Spokane, WA weather in April

NOAA 1991-2020 normals and daily records · Spokane all year

In April, Spokane sees highs around 57°F and lows around 37°F: cool, with frequent rain. Expect about 10 wet days. Snowfall averages about 0.7 in. Good for outdoor plans.

Normal high
57°F
Normal low
37°F
Wet days
10
1.3 in total
Snowfall
0.7 in
normal snowfall

How April changes from start to finish

Normal values at the start and end of April
April 1April 30
Normal high53°F62°F
Normal low35°F40°F
Chance of a wet day36%32%
Sunrise / sunset6:28 am / 7:19 pm5:33 am / 8:00 pm
Daylight12.8 h14.4 h

Chance of a wet day: average for the first and last 7 days of the month. Times are local clock time (Pacific Time).

A typical April day

  1. 6 am40°Fdew point 34°F
  2. 9 am48°Fdew point 35°F
  3. Noon55°Fdew point 34°F
  4. 3 pm57°Fdew point 33°F
  5. 6 pm55°Fdew point 33°F
  6. 9 pm46°Fdew point 34°F

NOAA hourly normals (local standard time) from Spokane Felts Fld (5 mi away); average wind 6 mph.

What kind of days to expect

  • Comfortable dayshigh 65-80°F and dew point under 60°F5 of 30
  • Hot dayshigh 90°F or more0 of 30
  • Muggy daysdaily mean dew point 65°F or more0 of 30
  • Wet daysat least 0.01 in of rain or melted snow10 of 30
  • Notable rainat least 0.10 in4 of 30
  • Freezing nightslow 32°F or below8 of 30
  • Snow on the groundsnow depth 1 in or more0 of 30

Average days per April, counted from daily records for each year 1991-2020.

Rain and snow in April

Normal precipitation is 1.3 in; a dry April brings about 0.8 in and a wet one about 1.7 in (25th and 75th percentiles). Days with half an inch or more are rare. Normal snowfall is 0.7 in.

How April varies from year to year

  • Warmest April, 1991-20202016: average high 66°F
  • Coolest April2011: average high 50°F
  • Wettest April1997: 2.6 in
  • Driest April2020: 0.3 in
  • Highest reading85°F (April 20, 2016)
  • Lowest reading21°F (April 17, 2013)

From the station's daily records with NOAA quality flags removed; most recent date shown when a reading repeats.

April compared with March and May

MarchAprilMay
Normal high49°F57°F67°F
Normal low32°F37°F45°F
Wet days121010
Comfortable days1515
Daylight11.9 h13.7 h15.2 h

Highs change by +8°F from March and +10°F into May.

Nearby alternatives in April

How Spokane ranks in April

  • Normal high311th warmest of 378 cities; 8th of 9 in Washington
  • Wet days237th driest of 378
  • Comfortable days288th most of 340

What to pack for Spokane in April

  • A warm jacket – lows near 37°F, highs near 57°F
  • A rain jacket or umbrella – rain or snow on about 10 days

Frost in April

The last spring frost typically comes around Apr 26; in 1 year in 10 it comes after May 10. All frost dates for Spokane.

Heating and cooling

April has 542 heating degree days and 0 cooling degree days (base 65°F), 8% of the year's total heating and cooling demand.

Questions

How cold is Spokane in April?

The normal high is 57°F and the normal low is 37°F. From 1991 to 2020 the coldest April reading was 21°F (most recently on April 17, 2013).

Does it rain a lot in Spokane in April?

About 10 days in April have at least 0.01 in of precipitation, and the normal total is 1.3 in. The wettest April in 1991-2020 was in 1997 (2.6 in); the driest was in 2020 (0.3 in).

Does it snow in Spokane in April?

Yes. Normal snowfall in April is 0.7 in.

Is April a good time to visit Spokane?

April ranks 6th of 12 months on our comfort score for Spokane (60 out of 100). It has about 5 comfortable days. The best month is June.

Where the numbers come from

  • Temperature, rain, snowfall and snow depth: Spokane Intl Airport (USW00024157), 5.4 mi WSW of the city center, 2,353 ft (483 ft higher than the city). NOAA normals and daily records, 1991-2020.
  • Frost dates and humidity and wind by hour: Spokane Felts Fld (USW00094176), 5.2 mi ENE of the city center, 1,953 ft (83 ft higher than the city). NOAA normals and daily records, 1991-2020.
  • Daily humidity and wind: Spokane International Airport (727850-24157), 5.4 mi WSW of the city center, 2,355 ft (485 ft higher than the city). Hourly observations, 1991-2020.
  • Not available for this location: cloud cover (no station close enough or similar enough in elevation).