The best times to visit McMinnville for ideal weather are

May 28th to September 23rd

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

 

 


Other McMinnville Travel Info

Weather in McMinnville

Temperature

Average temperatures in McMinnville vary greatly. Considering humidity, temperatures feel cold for about half of the year and otherwise nice with a fair chance of precipitation about half of the year. The area is less temperate than some — in the 27th 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 McMinnville, the hottest months are July, August, and then September. See average monthly temperatures below. The warmest time of year is generally mid August where highs are regularly around 87.9°F (31.1°C) with temperatures rarely dropping below 54.1°F (12.3°C) at night.

McMinnville Temperatures (Fahrenheit)

Key
High
Average
Low

McMinnville Temperatures (Celsius)

Key
High
Average
Low

“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.

McMinnville Perceived Temperature (F)

Key
High
Average
Low

McMinnville Perceived Temperature (C)

Key
High
Average
Low

 

Average McMinnville 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 40.3 34.6
Feb 52.2 43.2 36.4
Mar 56.8 46.4 38.3
Apr 61.3 49.3 39.5
May 69.4 55.7 44.8
Jun 75.1 60.8 49.1
Jul 85.5 67.7 52.6
Aug 84.9 67.3 52.9
Sep 79.4 62.7 49.1
Oct 65.8 53.6 43.6
Nov 53.8 45.2 38.2
Dec 46.7 39.9 34.3

Show Celsius

Month Avg. High (°C) Avg. Mean (°C) Avg. Low (°C)
Jan 8.9 4.6 1.4
Feb 11.2 6.2 2.4
Mar 13.8 8 3.5
Apr 16.3 9.6 4.2
May 20.8 13.2 7.1
Jun 23.9 16 9.5
Jul 29.7 19.8 11.4
Aug 29.4 19.6 11.6
Sep 26.3 17.1 9.5
Oct 18.8 12 6.4
Nov 12.1 7.3 3.4
Dec 8.2 4.4 1.3

 


 

Precipitation (Rain or Snow)

If dry weather is what you’re after, the months with the lowest chance of significant precipitation in McMinnville are July, August, and then September. Note that we define “significant precipitation” as .1 inches or more in this section. The lowest chance of rain or snow occurs around early July. For example, on the week of July 2nd there are no days of precipitation on average. By contrast, it’s most likely to rain or snow in mid December with an average of 4 days of significant precipitation the week of December 17th.

When can you find snow in McMinnville? 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 McMinnville.

Key
Days with precipitation

Snow on the Ground

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

Key
Snow depth

Average Rain and Snow by Month

Show Inches

Month Daily Chance of Rain Average Snow Depth (in) Total Precipitation (in)
Jan 26% 0 4
Feb 31% 0 3.3
Mar 35% 0 4.7
Apr 29% 0 2.6
May 22% 0 1.8
Jun 13% 0 1.2
Jul 3% 0 0.2
Aug 3% 0 0.4
Sep 10% 0 1.2
Oct 26% 0 3.5
Nov 38% 0 5.2
Dec 41% 0 6.5

Show Centimeters

Month Daily Chance of Rain Average Snow Depth (cm) Total Precipitation (cm)
Jan 26 0 10.2
Feb 31 0 8.4
Mar 35 0 11.9
Apr 29 0 6.6
May 22 0 4.6
Jun 13 0 3
Jul 3 0 0.5
Aug 3 0 1
Sep 10 0 3
Oct 26 0 8.9
Nov 38 0 13.2
Dec 41 0 16.5

 

Humidity and Wind

McMinnville has some very humid months, with other comfortably humid months. The least humid month is July (50.4% relative humidity), and the most humid month is December (80.9%).

Wind in McMinnville is usually calm. The windiest month is March, followed by February and December. March’s average wind speed of around 5.5 knots (6.3 MPH or 10.1 KPH) is considered “a light breeze.” Maximum sustained winds (the highest speed for the day lasting more than a few moments) are at their highest in mid November where average top sustained speeds reach 13.8 knots, which is considered a moderate breeze.

Relative Humidity (%)

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

Key
Avg. Relative Humidity

Wind

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

Key
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 4.3 Light breeze 10.5 Gentle breeze
Feb 5.1 Light breeze 11.4 Significant breeze
Mar 5.5 Light breeze 12.4 Gentle breeze
Apr 5 Light breeze 12 Significant breeze
May 4.5 Light breeze 11.1 Gentle breeze
Jun 4.3 Light breeze 10.6 Gentle breeze
Jul 4.7 Light breeze 11.2 Gentle breeze
Aug 4.2 Light breeze 11.1 Significant breeze
Sep 4 Light breeze 10.3 Gentle breeze
Oct 3.8 Barely noticeable 10.1 Gentle breeze
Nov 4.8 Light breeze 11.5 Gentle breeze
Dec 5 Light breeze 11.3 Significant breeze

Show Relative Humidity by Month

Month Avg. Relative Humidity
Jan 80%
Feb 75.3%
Mar 71.7%
Apr 66%
May 61.9%
Jun 59.9%
Jul 50.4%
Aug 52.7%
Sep 57.3%
Oct 71.7%
Nov 78.8%
Dec 80.9%

 

Is it Safe to Travel to McMinnville?

Our best data indicates this area is generally safe. As of Oct 07, 2019 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 Sep 23, 2019.


 

The Busiest and Least Crowded Months

The busiest month for tourism in McMinnville, OR, 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 McMinnville in December. Those willing to visit at these times will likely find it the least expensive month.

Estimated Tourism by Month

 

Most Popular Months to Visit

Key
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 somewhat extrapolated based on nearby areas. Displayed data is calculated relative to the peak, so a score of 55.1 in December means 55.1% of the tourists vs. August.

 

 

Overall McMinnville Travel Experience by Season

Spring (March through May)

Humidity and temperatures combine to make this season feel moderately cold. Highs range from 73.2°F (22.9°C) and 53.1°F (11.7°C) with warmer temperatures in the later months. Rain is somewhat common with 7 to 11 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 very comfortable weather with high temperatures that are comfortable. These months see the least precipitation with 1 to 4 days of precipitation per month. June – August is the busiest season for tourism in McMinnville, so lodging and other accommodations may cost more than usual.

Fall (September through November)

Fall daily highs range from 83.6°F (28.7°C) and 50.3°F (10.2°C), which will feel chilly given the humidity and wind. It rains or snows a significant amount: 3 to 11 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 McMinnville to be enjoyable for warm weather travelers. The average high during this season is between 54.2°F (12.3°C) and 45.1°F (7.3°C). On average, it rains or snows a great amount: 8 to 13 times per month. These times of year are fairly slow with tourists.

 

Best Times to Travelthe United States › McMinnville, OR, US