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Weather & Climate in Rockaway Beach, OR

Temperature, precipitation, air quality, natural hazards, and monthly weather data.

Rockaway Beach experiences four distinct seasons with an average annual temperature of 52°F (11°C). Winters average 46°F in January while summers reach 59°F in July / relatively mild seasonal variation. The area gets 251 sunny days per year, above the national average. Annual precipitation totals 76.7 inches (wetter than the 38-inch national average). Air quality is rated Good with a median AQI of 32. The city sits at an elevation of 17 feet.

Temperature

46°F Jan (8°C) 59°F Jul (15°C)
Annual Average51.7°F
4% below US avg
January Average46°F (8°C)
July Average59°F (15°C)
Sunny Days251 days/yr

Geography

Elevation17 ft (5 m)
Area1.7 sq mi (4.4 km²)
Population Density986/sq mi
Coordinates45.6170°N, 123.9389°W
TimezoneAmerica/Los_Angeles
CountyTillamook County County
Nearest AirportAstoria Regional (AST)
40 miles away

Precipitation & Snow

Annual Rainfall 76.7"
102% above US avg
Snowfall 0.0"
Wettest Month (Dec) 14.69"
Driest Month (Aug) 1.54"

Air Quality

AQI Median32.0
RatingGood

Natural Hazard Risk

Overall RiskRelatively Moderate
Risk Score81.3 / 100
Social Vulnerability57.6 / 100
Community Resilience61.8 / 100

Hazard Breakdown

Tornado Very Low
Earthquake Relatively Moderate
Wildfire Very Low
Flood Relatively Moderate
Hail Very Low
Strong Wind Relatively Low
Heat Wave Very Low
Winter Weather Very Low
Lightning Very Low
Ice Storm Relatively Low
Drought Very Low
Cold Wave Very Low
Landslide Relatively Moderate
Coastal Flood Relatively Moderate
Tsunami Relatively Moderate
Volcano Very Low
Avalanche Very Low
Source: FEMA National Risk Index v1.20 (Dec 2025)

Earthquake History

615 earthquakes (M2.5+) recorded within 150 km since 1990. Strongest on record: M5.6.

Mar 25, 1993 4 km E of Scotts Mills, Oregon M5.6 123 km 20 km
Jul 12, 2004 30 km W of Yachats, Oregon M4.9 149 km 29 km
Aug 19, 2004 19 km W of Newport, Oregon M4.7 110 km 27 km
Apr 4, 1992 133 km W of Lincoln City, Oregon M4.2 146 km 10 km
Apr 15, 2017 43 km WNW of Yachats, Oregon M3.9 142 km 38 km
Apr 24, 2003 3 km NW of North Portland, Oregon M3.9 93 km 17 km
Oct 1, 2004 37 km NNE of Amboy, Washington M3.9 150 km -1 km
Feb 8, 1995 9 km ESE of Hubbard, Oregon M3.8 110 km 24 km
Aug 3, 2006 2 km WNW of Cherry Grove, Washington M3.8 106 km 14 km
Mar 20, 2012 29 km WNW of Yachats, Oregon M3.7 143 km 33 km
Oct 1, 2004 36 km NNE of Amboy, Washington M3.7 149 km -2 km
Jun 8, 1993 5 km ESE of Scotts Mills, Oregon M3.7 124 km 19 km
Aug 23, 2013 24 km SSE of Mossyrock, Washington M3.7 143 km 14 km
Jan 31, 2013 3 km ENE of Amboy, Washington M3.7 123 km 6 km
Jul 31, 2006 37 km NNE of Amboy, Washington M3.6 150 km -1 km
Jul 25, 2006 37 km NNE of Amboy, Washington M3.6 150 km -1 km
Oct 1, 2004 37 km NNE of Amboy, Washington M3.6 150 km -1 km
Jul 3, 1992 57 km W of Waldport, Oregon M3.6 139 km 21 km
Feb 24, 1999 8 km WSW of Molalla, Oregon M3.6 113 km 34 km
Aug 5, 2006 37 km NNE of Amboy, Washington M3.6 150 km -1 km
Source: USGS Earthquake Catalog (M2.5+, 1990–2025). Sorted by magnitude.

Tornado History

40 tornadoes (EF0+) recorded within 100 km since 1950. Strongest on record: EF2. Total: 2 injuries.

Date Rating Distance Path Fatalities
Oct 14, 2016 EF2 12 km 0.7 mi 0
Dec 8, 1993 EF2 86 km 6.0 mi 0
Oct 23, 2014 EF1 96 km 1.3 mi 0
Jun 13, 2013 EF1 74 km 0.3 mi 0
Jan 10, 2008 EF1 97 km 10.1 mi 0
Nov 12, 1991 EF1 94 km 0.2 mi 0
Oct 13, 1984 EF1 98 km 3.0 mi 0
Aug 16, 1978 EF1 84 km 0.2 mi 0
Dec 12, 1975 EF1 20 km 2.0 mi 0
Oct 3, 1967 EF1 57 km 0.5 mi 0
Nov 11, 2024 EF0 0 km 0.3 mi 0
Oct 28, 2024 EF0 93 km 0.2 mi 0
Oct 24, 2022 EF0 95 km 0.0 mi 0
Mar 19, 2021 EF0 78 km 0.3 mi 0
Nov 10, 2020 EF0 89 km 1.7 mi 0
Sep 8, 2019 EF0 83 km 0.1 mi 0
Oct 29, 2018 EF0 63 km 0.1 mi 0
Oct 28, 2018 EF0 98 km 1.2 mi 0
Oct 12, 2017 EF0 99 km 0.6 mi 0
Nov 6, 2009 EF0 68 km 0.1 mi 0
Source: NOAA Storm Prediction Center (EF0+, 1950–2024, US only).

Tsunami History

1 tsunami recorded within 500 km.

Year Location Cause Max Wave Deaths Distance
1700 CASCADIA SUBDUCTION ZONE Earthquake 2 108 km
Source: NOAA/NCEI Historical Tsunami Database.

Nearby Volcanoes

5 volcanoes within 200 km. Closest: West Crater (147 km).

Name Type Elevation Last Eruption Distance
West Crater Volcanic field 1,329 m (4,360 ft) -5750 147 km
St. Helens Stratovolcano 2,549 m (8,363 ft) 2008 151 km
Indian Heaven Shield(s) 1,806 m (5,925 ft) -6250 168 km
Hood Stratovolcano 3,426 m (11,240 ft) 1866 177 km
Jefferson Stratovolcano 3,199 m (10,495 ft) 950 198 km
Source: Smithsonian Institution Global Volcanism Program (GVP).

Wildfire History

2 wildfires (100+ acres) recorded within 100 km. Largest: ROCKHOUSE (5,011 acres, 1987).

Year Name Acres Burned Distance
1987 ROCKHOUSE 5,011 86 km
2020 ECHO MTN COMPLEX 2,161 67 km
Source: NIFC/IRWIN Wildfire Records (100+ acres).

Monthly Weather

Month Avg Temperature Precipitation Summary
January 46°F (8°C) 13.7 in
February 44°F (7°C) 11.0 in
March 45°F (7°C) 10.1 in
April 47°F (8°C) 7.0 in
May 51°F (11°C) 4.7 in
June 55°F (13°C) 3.4 in
July 59°F (15°C) 1.6 in Warmest
August 59°F (15°C) 1.5 in Driest
September 57°F (14°C) 3.8 in
October 52°F (11°C) 7.3 in
November 46°F (8°C) 14.0 in
December 42°F (6°C) 14.7 in Coldest, Wettest

Rockaway Beach has a seasonal temperature swing of 17°F / from 42°F in December to 59°F in July. Total annual precipitation is 92.7 inches, with December being the wettest month (14.7") and August the driest (1.5").

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