The best times to visit Hanna for ideal weather are

June 18th to September 2nd

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



Other Hanna Travel Info

Weather in Hanna


Average temperatures in Hanna vary an incredible amount. Considering humidity, temperatures feel cold for most of the year with a low chance of precipitation most of the year. The area is less temperate than some — in the 37th 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 Hanna, 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 78.8°F (26°C) with temperatures rarely dropping below 48.7°F (9.3°C) at night.

Hanna Temperatures (Fahrenheit)


Hanna 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.

Hanna Perceived Temperature (F)


Hanna Perceived Temperature (C)



Average Hanna 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 24.2 13.5 3.6
Feb 23.4 11.9 0.8
Mar 33 22.2 11.3
Apr 50.3 36.9 23.7
May 63.1 49 34.3
Jun 69.3 56.7 43.9
Jul 77.3 62.8 48.9
Aug 76.4 61.4 47.1
Sep 69.5 53.4 38
Oct 53.9 39.5 27
Nov 34.6 22.8 12.4
Dec 19.7 9.2 -0.3

Show Celsius

Month Avg. High (°C) Avg. Mean (°C) Avg. Low (°C)
Jan -4.3 -10.3 -15.8
Feb -4.8 -11.2 -17.3
Mar 0.6 -5.4 -11.5
Apr 10.2 2.7 -4.6
May 17.3 9.4 1.3
Jun 20.7 13.7 6.6
Jul 25.2 17.1 9.4
Aug 24.7 16.3 8.4
Sep 20.8 11.9 3.3
Oct 12.2 4.2 -2.8
Nov 1.4 -5.1 -10.9
Dec -6.8 -12.7 -17.9



Precipitation (Rain or Snow)

If dry weather is what you’re after, the months with the lowest chance of significant precipitation in Hanna are December, January, and then February. Note that we define “significant precipitation” as .1 inches or more in this section. The lowest chance of rain or snow occurs around early January. For example, on the week of January 1st there are no days of precipitation on average. By contrast, it’s most likely to rain or snow in early to mid June with an average of 2 days of significant precipitation the week of June 11th.

When can you find snow in Hanna? 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 Hanna.

Days with precipitation

Snow on the Ground

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

Snow depth

Average Rain and Snow by Month

Show Inches

Month Daily Chance of Rain Average Snow Depth (in) Total Precipitation (in)
Jan 2% 0 0.3
Feb 3% 0 0.3
Mar 4% 0 0.4
Apr 6% 0 0.6
May 10% 0 1.5
Jun 25% 0 3.4
Jul 18% 0 2.6
Aug 14% 0 2.4
Sep 9% 0 1.1
Oct 3% 0 0.4
Nov 5% 0 0.6
Dec 1% 0 0.3

Show Centimeters

Month Daily Chance of Rain Average Snow Depth (cm) Total Precipitation (cm)
Jan 2 0 0.8
Feb 3 0 0.8
Mar 4 0 1
Apr 6 0 1.5
May 10 0 3.8
Jun 25 0 8.6
Jul 18 0 6.6
Aug 14 0 6.1
Sep 9 0 2.8
Oct 3 0 1
Nov 5 0 1.5
Dec 1 0 0.8


Humidity and Wind

Hanna has some very humid months, with other moderately humid months on the other side of the year. The least humid month is May (46.8% relative humidity), and the most humid month is December (74.2%).

Wind in Hanna is usually not reported.

Relative Humidity (%)

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

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 0 Still 0 Still
Feb 0 Still 0 Still
Mar 0 Still 0 Still
Apr 0 Still 0 Still
May 0 Still 0 Still
Jun 0 Still 0 Still
Jul 0 Still 0 Still
Aug 0 Still 0 Still
Sep 0 Still 0 Still
Oct 0 Still 0 Still
Nov 0 Still 0 Still
Dec 0 Still 0 Still

Show Relative Humidity by Month

Month Avg. Relative Humidity
Jan 69.7%
Feb 73.3%
Mar 70.4%
Apr 53.5%
May 46.8%
Jun 60.7%
Jul 57.6%
Aug 57%
Sep 50.5%
Oct 58.2%
Nov 70.1%
Dec 74.2%


Is it Safe to Travel to Hanna?

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 Hanna, AB, Canada is July, followed by June and August. 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 Hanna 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

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 46.8 in December means 46.8% of the tourists vs. July.



Overall Hanna Travel Experience by Season

Spring (March through May)

Humidity and temperatures combine to make this season feel moderately cold. Highs range from 66.4°F (19.1°C) and 19.2°F (-7.1°C) with far warmer temperatures in the later months. Rain is rare with 1 to 3 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 most precipitation with 4 to 8 days of precipitation per month. June – August is the busiest season for tourism in Hanna, so lodging and other accommodations may cost more than usual.

Fall (September through November)

Fall daily highs range from 69.9°F (21.1°C) and 28.2°F (-2.1°C), which will feel chilly given the humidity and wind. It rains or snows a normal amount: 1 to 3 days per month. Tourism is fairly slow during these months due to the weather, so hotels may be lower priced.

Winter (December through February)

Weather is far too cold this time of year in Hanna to be enjoyable for warm weather travelers. The average high during this season is between 29.3°F (-1.5°C) and 16.9°F (-8.4°C). On average, it rains or snows a very small amount: 0 to 1 times per month. These times of year are the slowest with tourists.


Best Times to TravelCanada › Hanna, AB, Canada