The best times to visit Armstrong for ideal weather are

May 7th 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 Armstrong Travel Info

Weather in Armstrong


Average temperatures in Armstrong vary drastically. Considering humidity, temperatures feel cold for about half of the year and otherwise nice with a very low chance of rain or snow throughout the year. The area is somewhat temperate — in the 46th 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 Armstrong, the hottest months are July, August, and then June. See average monthly temperatures below. The warmest time of year is generally early August where highs are regularly around 88°F (31.1°C) with temperatures rarely dropping below 55.5°F (13.1°C) at night.

Armstrong Temperatures (Fahrenheit)


Armstrong 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.

Armstrong Perceived Temperature (F)


Armstrong Perceived Temperature (C)



Average Armstrong 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 32 25.8 20
Feb 37.9 29.8 23.2
Mar 49.1 38.7 29.9
Apr 58.8 46.1 34.7
May 70.6 56 42.9
Jun 76.2 62.1 50
Jul 85.5 69.4 54.9
Aug 84.2 67.7 53.6
Sep 73.3 58.9 46.5
Oct 56.7 46.2 37.4
Nov 41.9 34.3 28.3
Dec 31.8 25.7 20

Show Celsius

Month Avg. High (°C) Avg. Mean (°C) Avg. Low (°C)
Jan 0 -3.4 -6.7
Feb 3.3 -1.2 -4.9
Mar 9.5 3.7 -1.2
Apr 14.9 7.8 1.5
May 21.4 13.3 6.1
Jun 24.6 16.7 10
Jul 29.7 20.8 12.7
Aug 29 19.8 12
Sep 22.9 14.9 8.1
Oct 13.7 7.9 3
Nov 5.5 1.3 -2.1
Dec -0.1 -3.5 -6.7



Precipitation (Rain or Snow)

If dry weather is what you’re after, the months with the lowest chance of significant precipitation in Armstrong are February, August, and then April. Note that we define “significant precipitation” as .1 inches or more in this section. The lowest chance of rain or snow occurs around mid August. For example, on the week of August 13th there are no days of precipitation on average. By contrast, it’s most likely to rain or snow in early June with an average of 2 days of significant precipitation the week of June 4th.

When can you find snow in Armstrong? 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 Armstrong.

Days with precipitation

Snow on the Ground

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

Snow depth

Average Rain and Snow by Month

Show Inches

Month Daily Chance of Rain Average Snow Depth (in) Total Precipitation (in)
Jan 10% 0 1
Feb 6% 0 0.5
Mar 12% 0 1.8
Apr 9% 0 0.8
May 13% 0 1.4
Jun 17% 0 2
Jul 10% 0 0.9
Aug 7% 0 0.9
Sep 11% 0 1.1
Oct 14% 0 1.3
Nov 14% 0 1.3
Dec 9% 0 0.9

Show Centimeters

Month Daily Chance of Rain Average Snow Depth (cm) Total Precipitation (cm)
Jan 10 0 2.5
Feb 6 0 1.3
Mar 12 0 4.6
Apr 9 0 2
May 13 0 3.6
Jun 17 0 5.1
Jul 10 0 2.3
Aug 7 0 2.3
Sep 11 0 2.8
Oct 14 0 3.3
Nov 14 0 3.3
Dec 9 0 2.3


Humidity and Wind

Armstrong has some extremely humid months, with other moderately humid months on the other side of the year. The least humid month is July (43.4% relative humidity), and the most humid month is December (85.7%).

Wind in Armstrong is usually extremely calm. The windiest month is April, followed by March and November. April’s average wind speed of around 4 knots (4.6 MPH or 7.4 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 early to mid March where average top sustained speeds reach 7.8 knots, which is considered a gentle breeze.

Relative Humidity (%)

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

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 2.8 Barely noticeable 5.3 Light breeze
Feb 3 Barely noticeable 5.6 Light breeze
Mar 4 Light breeze 7.2 Light breeze
Apr 4 Light breeze 7.3 Gentle breeze
May 3.4 Barely noticeable 7 Light breeze
Jun 2.7 Barely noticeable 6 Light breeze
Jul 2.9 Barely noticeable 6.2 Light breeze
Aug 3 Barely noticeable 6.2 Light breeze
Sep 3 Barely noticeable 6 Light breeze
Oct 3 Barely noticeable 5.9 Light breeze
Nov 3.5 Barely noticeable 6.3 Light breeze
Dec 2.9 Barely noticeable 5.6 Light breeze

Show Relative Humidity by Month

Month Avg. Relative Humidity
Jan 85%
Feb 79.3%
Mar 62%
Apr 49%
May 49.2%
Jun 53.6%
Jul 43.4%
Aug 46.1%
Sep 55.7%
Oct 71.8%
Nov 79.2%
Dec 85.7%


Is it Safe to Travel to Armstrong?

Our best data indicates this area is generally safe. As of Oct 07, 2019 there are no travel advisories or warnings for Canada; 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 Oct 07, 2019.


The Busiest and Least Crowded Months

The busiest month for tourism in Armstrong, BC, Canada is July, followed by August and May. 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 Armstrong in September. 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 36.1 in September means 36.1% of the tourists vs. July.



Overall Armstrong Travel Experience by Season

Spring (March through May)

Humidity and temperatures combine to make this season feel moderately cold. Highs range from 74.7°F (23.7°C) and 40.6°F (4.8°C) with warmer temperatures in the later months. Rain is rare with 3 to 4 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 moderate precipitation with 2 to 5 days of precipitation per month. June – August is the busiest season for tourism in Armstrong, so lodging and other accommodations may cost more than usual.

Fall (September through November)

Fall daily highs range from 77.7°F (25.4°C) and 34.8°F (1.6°C), which will feel chilly given the humidity and wind. It rains or snows a normal amount: 3 to 4 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 far too cold this time of year in Armstrong to be enjoyable for warm weather travelers. The average high during this season is between 42.2°F (5.7°C) and 30.9°F (-0.6°C). On average, it rains or snows a smalll amount: 2 to 3 times per month. These times of year are fairly slow with tourists.


Best Times to TravelCanada › Armstrong, BC, Canada