Climateby Month

Cannon Beach, OR weather in April

NOAA 1991-2020 normals and daily records · Cannon Beach all year

In April, Cannon Beach sees highs around 56°F and lows around 42°F: cool, with rain on most days. There are about 19 days with rain. Pack rain gear.

Normal high
56°F
Normal low
42°F
Wet days
19
9.7 in total
Muggy days
0
dew point 65°F+

How April changes from start to finish

Normal values at the start and end of April
April 1April 30
Normal high54°F58°F
Normal low40°F43°F
Chance of a wet day66%56%
Sunrise / sunset6:55 am / 7:43 pm6:04 am / 8:21 pm
Daylight12.8 h14.3 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 am44°Fdew point 41°F
  2. 9 am50°Fdew point 44°F
  3. Noon54°Fdew point 44°F
  4. 3 pm54°Fdew point 44°F
  5. 6 pm51°Fdew point 43°F
  6. 9 pm48°Fdew point 43°F

NOAA hourly normals (local standard time) from Astoria Rgnl Airport (19 mi away); average wind 8 mph.

What kind of days to expect

  • Comfortable dayshigh 65-80°F and dew point under 60°F2 of 30
  • Beach dayshigh 80-95°F, under 0.05 in of rain, afternoon wind under 15 mph0 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 snow19 of 30
  • Notable rainat least 0.10 in15 of 30
  • Freezing nightslow 32°F or below1 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 in April

Normal precipitation is 9.7 in; a dry April brings about 5.7 in and a wet one about 12.4 in (25th and 75th percentiles). About 7 days bring half an inch or more, and about 2 an inch or more. Snow is very rare.

How April varies from year to year

  • Warmest April, 1991-20202016: average high 62°F
  • Coolest April2011: average high 52°F
  • Wettest April1996: 18.5 in
  • Driest April1999: 3.8 in
  • Highest reading85°F (April 17, 2016)
  • Lowest reading29°F (April 3, 2008)

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 high53°F56°F61°F
Normal low39°F42°F46°F
Wet days211914
Comfortable days125
Daylight11.9 h13.6 h15.0 h

Highs change by +3°F from March and +5°F into May.

Nearby alternatives in April

How Cannon Beach ranks in April

  • Normal high324th warmest of 378 cities; 6th of 6 in Oregon
  • Wet days375th driest of 378
  • Comfortable days321st most of 340

What to pack for Cannon Beach in April

  • A rain jacket or umbrella – rain on about 19 days

Frost in April

The last spring frost typically comes around Apr 2; in 1 year in 10 it comes after Apr 29. All frost dates for Cannon Beach.

Heating and cooling

April has 489 heating degree days and 0 cooling degree days (base 65°F), 10% of the year's total heating and cooling demand.

Questions

How cold is Cannon Beach in April?

The normal high is 56°F and the normal low is 42°F. From 1991 to 2020 the coldest April reading was 29°F (most recently on April 3, 2008).

Does it rain a lot in Cannon Beach in April?

About 19 days in April have at least 0.01 in of precipitation, and the normal total is 9.7 in. The wettest April in 1991-2020 was in 1996 (18.5 in); the driest was in 1999 (3.8 in).

Is April a good time to visit Cannon Beach?

April ranks 6th of 12 months on our comfort score for Cannon Beach (47 out of 100). It has about 2 comfortable days. The best months are July and August.

Where the numbers come from

  • Temperature and humidity and wind by hour: Astoria Rgnl Airport (USW00094224), 19 mi NNE of the city center, 9 ft . NOAA normals and daily records, 1991-2020.
  • Rain and snowfall: Nehalem 9 Ne (USC00355971), 11 mi ESE of the city center, 140 ft (103 ft higher than the city). NOAA normals and daily records, 1991-2020.
  • Snow depth and frost dates: Seaside (USC00357641), 6.8 mi NNE of the city center, 10 ft . NOAA normals and daily records, 1991-2020.
  • Daily humidity and wind: Astoria Regional Airport (727910-94224), 19 mi NNE of the city center, 11 ft . Hourly observations, 1991-2020.
  • Not available for this location: cloud cover (no station close enough or similar enough in elevation).