The best times to visit Aberdeen for ideal weather are

May 28th to September 30th

based on average temperature and humidity from NOAA (the National Oceanic and Atmospheric Administration). Read below for more weather and travel details.



Other Aberdeen Travel Info

Weather in Aberdeen


Average temperatures in Aberdeen vary somewhat. Considering humidity, temperatures feel cold for about half of the year and otherwise nice with a chance of rain or snow throughout most of the year. The area is less temperate than some — in the 29th percentile for pleasant weather — compared to tourist destinations worldwide. Weeks with ideal weather are listed above. If you’re looking for the very warmest time to visit Aberdeen, the hottest months are August, July, and then September. See average monthly temperatures below. The warmest time of year is generally mid August where highs are regularly around 71.6°F (22°C) with temperatures rarely dropping below 54.6°F (12.6°C) at night.

Aberdeen Temperatures (Fahrenheit)


Aberdeen Temperatures (Celsius)


“Feels-Like” Temperatures

The way we experience weather isn’t all about temperature. Higher temperatures affect us much more at higher humidity, and colder temperatures feel piercing with high winds. Our perceived temperatures factor in humidity and wind chill to better represent how hot or cold the day feels to a person.

Aberdeen Perceived Temperature (F)


Aberdeen Perceived Temperature (C)



Average Aberdeen Temperatures by Month

Daily highs (averaged for the month) usually give the best indication of the weather. A significantly lower mean and low generally just means it gets colder at night.

Show Fahrenheit

Month Avg. High (°F) Avg. Mean (°F) Avg. Low (°F)
Jan 48.4 42.3 37.6
Feb 50.9 44.1 39
Mar 52.9 45.8 40.2
Apr 55.9 48.1 41.4
May 61.2 52.9 46.4
Jun 64.2 56.7 50.8
Jul 68.6 59.8 53.6
Aug 69.4 60.5 54.2
Sep 68.8 59.1 51.7
Oct 61 53 46.4
Nov 52.6 46.1 40.4
Dec 47.1 41.6 36.6

Show Celsius

Month Avg. High (°C) Avg. Mean (°C) Avg. Low (°C)
Jan 9.1 5.7 3.1
Feb 10.5 6.7 3.9
Mar 11.6 7.7 4.6
Apr 13.3 8.9 5.2
May 16.2 11.6 8
Jun 17.9 13.7 10.4
Jul 20.3 15.4 12
Aug 20.8 15.8 12.3
Sep 20.4 15.1 10.9
Oct 16.1 11.7 8
Nov 11.4 7.8 4.7
Dec 8.4 5.3 2.6



Precipitation (Rain or Snow)

If dry weather is what you’re after, the months with the lowest chance of significant precipitation in Aberdeen are July, August, and then June. Note that we define “significant precipitation” as .1 inches or more in this section. The lowest chance of rain or snow occurs around early August. For example, on the week of July 30th there are no days of precipitation on average. By contrast, it’s most likely to rain or snow in early January with an average of 5 days of significant precipitation the week of January 1st.

When can you find snow in Aberdeen? Weather stations report no annual snow. Please note that a value of 0 for snow in the graph below may either mean there was no snow, or that snow is unreported.

Chance of Precipitation

The graph below shows the % chance of rainy and snowy days in Aberdeen.

Days with precipitation

Snow on the Ground

The graph below shows the average snow on the ground in Aberdeen (in).

Snow depth

Average Rain and Snow by Month

Show Inches

Month Daily Chance of Rain Average Snow Depth (in) Total Precipitation (in)
Jan 47% 0 9.5
Feb 48% 0 6.3
Mar 54% 0 9
Apr 40% 0 5.4
May 26% 0 3.5
Jun 20% 0 1.8
Jul 7% 0 0.9
Aug 9% 0 1.3
Sep 20% 0 2.7
Oct 42% 0 7.3
Nov 54% 0 10.9
Dec 54% 0 9.7

Show Centimeters

Month Daily Chance of Rain Average Snow Depth (cm) Total Precipitation (cm)
Jan 47 0 24.1
Feb 48 0 16
Mar 54 0 22.9
Apr 40 0 13.7
May 26 0 8.9
Jun 20 0 4.6
Jul 7 0 2.3
Aug 9 0 3.3
Sep 20 0 6.9
Oct 42 0 18.5
Nov 54 0 27.7
Dec 54 0 24.6


Humidity and Wind

Aberdeen has some very humid months, and high humidity throughout the year. The least humid month is April (70.5% relative humidity), and the most humid month is January (80.6%).

Wind in Aberdeen is usually moderate. The windiest month is December, followed by March and January. December’s average wind speed of around 8.4 knots (9.6 MPH or 15.5 KPH) is considered “a gentle breeze.” Maximum sustained winds (the highest speed for the day lasting more than a few moments) are at their highest in early January where average top sustained speeds reach 18.4 knots, which is considered a fresh breeze.

Relative Humidity (%)

The graph below shows the average % humidity by month in Aberdeen.

Avg. Relative Humidity


The graph below shows wind speed (max and average) in knots.

Max Sustained Wind
Average Daily Wind

Average Wind Speeds

Show Wind Speeds

All wind speeds are in knots. 1 knot = 1.15 MPH or 1.85 KPH.

Month Avg. Wind Avg. Wind Feel Sustained High Wind High Wind Feel
Jan 8.3 Gentle breeze 15.5 Significant breeze
Feb 8 Gentle breeze 15.4 Significant breeze
Mar 8.3 Gentle breeze 16.7 Significant breeze
Apr 7.7 Gentle breeze 15.7 Significant breeze
May 7.2 Gentle breeze 14.6 Significant breeze
Jun 7.1 Gentle breeze 14.1 Significant breeze
Jul 6.6 Light breeze 13.3 Significant breeze
Aug 6.1 Light breeze 13 Significant breeze
Sep 5.8 Light breeze 12.6 Significant breeze
Oct 6.7 Light breeze 13.9 Significant breeze
Nov 8.2 Gentle breeze 16.4 Significant breeze
Dec 8.4 Gentle breeze 16 Significant breeze

Show Relative Humidity by Month

Month Avg. Relative Humidity
Jan 80.6%
Feb 76.4%
Mar 74.8%
Apr 70.5%
May 71%
Jun 73.4%
Jul 75.1%
Aug 77.6%
Sep 76%
Oct 79%
Nov 79.6%
Dec 80.4%


Is it Safe to Travel to Aberdeen?

Our best data indicates this area is generally safe. As of Dec 04, 2023 there are no travel advisories or warnings for the United States; exercise normal security precautions. Check this page for any recent changes or regions to avoid: Travel Advice and Advisories. This advisory was last updated on Dec 04, 2023.


The Busiest and Least Crowded Months

The busiest month for tourism in Aberdeen, WA, US is August, followed by July and June. Prices for hotels and flights will be most expensive during these months, though you can save if you purchase well in advance. Tourists are unlikely to visit Aberdeen in October. Those willing to visit at these times will likely find it the least expensive month.

Estimated Tourism by Month


Most Popular Months to Visit

Tourists Seeking Accommodations

Tourism graph is based on Google searches for services used by tourists relative to the rest of the year. Tourism data for this area is extrapolated based on nearby areas. Displayed data is calculated relative to the peak, so a score of 52 in October means 52% of the tourists vs. August.



Overall Aberdeen Travel Experience by Season

Spring (March through May)

Humidity and temperatures combine to make this season feel moderately cold. Highs range from 63.6°F (17.6°C) and 50.9°F (10.5°C) with warmer temperatures in the later months. Rain is very common with 8 to 17 days of significant precipitation per month. Spring is the second busiest for tourism, which makes it a good time for those looking for things to do.

Summer (June through August)

The middle-year months have comfortably cool weather with high temperatures that are comfortable. These months see the least precipitation with 2 to 6 days of precipitation per month. June – August is the busiest season for tourism in Aberdeen, so lodging and other accommodations may cost more than usual.

Fall (September through November)

Fall daily highs range from 71.6°F (22°C) and 49.6°F (9.8°C), which will feel chilly given the humidity and wind. It rains or snows a good amount: 6 to 16 days per month. Tourism is the slowest during these months due to the weather, so hotels may be affordably priced.

Winter (December through February)

Weather is too cold this time of year in Aberdeen to be enjoyable for warm weather travelers. The average high during this season is between 51.6°F (10.9°C) and 45.8°F (7.7°C). On average, it rains or snows a very great amount: 13 to 17 times per month. These times of year are fairly slow with tourists.


Best Times to Travelthe United States › Aberdeen, WA, US