The best times to visit Kalix for ideal weather are

May 28th to September 16th

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



Other Kalix Travel Info

Weather in Kalix


Average temperatures in Kalix vary drastically. Considering humidity, temperatures feel cold for most of the year with a fair chance of precipitation about half of the year. The area is less temperate than some — in the 28th 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 Kalix, the hottest months are July, August, and then June. See average monthly temperatures below. The warmest time of year is generally late July where highs are regularly around 68.6°F (20.3°C) with temperatures rarely dropping below 58.1°F (14.5°C) at night.

Kalix Temperatures (Fahrenheit)


Kalix 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.

Kalix Perceived Temperature (F)


Kalix Perceived Temperature (C)



Average Kalix 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 23.9 17.3 9.9
Feb 20.7 13.4 4.8
Mar 30 22.9 14
Apr 38.5 32.2 25.9
May 49.6 43.3 38.4
Jun 59.6 54.2 49.9
Jul 65.6 60.6 56.4
Aug 62.9 58.9 54.7
Sep 55.1 51.4 47.4
Oct 43.9 40.3 36.3
Nov 35.8 31.6 27.3
Dec 28.1 23.1 17.4

Show Celsius

Month Avg. High (°C) Avg. Mean (°C) Avg. Low (°C)
Jan -4.5 -8.2 -12.3
Feb -6.3 -10.3 -15.1
Mar -1.1 -5.1 -10
Apr 3.6 0.1 -3.4
May 9.8 6.3 3.6
Jun 15.3 12.3 9.9
Jul 18.7 15.9 13.6
Aug 17.2 14.9 12.6
Sep 12.8 10.8 8.6
Oct 6.6 4.6 2.4
Nov 2.1 -0.2 -2.6
Dec -2.2 -4.9 -8.1



Precipitation (Rain or Snow)

If dry weather is what you’re after, the months with the lowest chance of significant precipitation in Kalix are April, March, 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 to mid February. For example, on the week of February 12th there are no days of precipitation on average. By contrast, it’s most likely to rain or snow in early November with an average of 2 days of significant precipitation the week of November 5th.

When can you find snow in Kalix? 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 Kalix.

Days with precipitation

Snow on the Ground

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

Snow depth

Average Rain and Snow by Month

Show Inches

Month Daily Chance of Rain Average Snow Depth (in) Total Precipitation (in)
Jan 14% 0 1.3
Feb 13% 0 1
Mar 11% 0 1
Apr 11% 0 1
May 19% 0 1.8
Jun 17% 0 1.9
Jul 18% 0 1.6
Aug 16% 0 2.1
Sep 15% 0 2.3
Oct 19% 0 1.8
Nov 18% 0 1.9
Dec 25% 0 1.9

Show Centimeters

Month Daily Chance of Rain Average Snow Depth (cm) Total Precipitation (cm)
Jan 14 0 3.3
Feb 13 0 2.5
Mar 11 0 2.5
Apr 11 0 2.5
May 19 0 4.6
Jun 17 0 4.8
Jul 18 0 4.1
Aug 16 0 5.3
Sep 15 0 5.8
Oct 19 0 4.6
Nov 18 0 4.8
Dec 25 0 4.8


Humidity and Wind

Kalix has some extremely humid months, and above average humidity throughout the year. The least humid month is June (67.4% relative humidity), and the most humid month is November (86.4%).

Wind in Kalix is usually moderate. The windiest month is December, followed by October and September. December’s average wind speed of around 10.8 knots (12.4 MPH or 20 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 late October to early November 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 Kalix.

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 8.8 Gentle breeze 14 Significant breeze
Feb 8.8 Gentle breeze 14.3 Significant breeze
Mar 8.9 Gentle breeze 14.4 Significant breeze
Apr 8.1 Gentle breeze 13.5 Significant breeze
May 8 Gentle breeze 13.3 Significant breeze
Jun 7.9 Gentle breeze 13.3 Significant breeze
Jul 7.7 Gentle breeze 12.7 Significant breeze
Aug 8.3 Gentle breeze 13.1 Significant breeze
Sep 10.4 Gentle breeze 15.9 Significant breeze
Oct 10.6 Gentle breeze 16.4 Significant breeze
Nov 10.1 Gentle breeze 16.2 Significant breeze
Dec 10.8 Gentle breeze 16.5 Significant breeze

Show Relative Humidity by Month

Month Avg. Relative Humidity
Jan 84.3%
Feb 80.4%
Mar 76.1%
Apr 74.8%
May 71.9%
Jun 67.4%
Jul 73.7%
Aug 75.7%
Sep 77.9%
Oct 79.2%
Nov 86.4%
Dec 85.2%


Is it Safe to Travel to Kalix?

Our best data indicates this area is generally safe. As of Oct 07, 2019 there are no travel advisories or warnings for Sweden; 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 Aug 22, 2019.


The Busiest and Least Crowded Months

The busiest month for tourism in Kalix, Sweden is July, followed by June and January. 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 Kalix 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 50.7 in December means 50.7% of the tourists vs. July.



Overall Kalix Travel Experience by Season

Spring (March through May)

Humidity and temperatures combine to make this season feel very cold. Highs range from 57.5°F (14.2°C) and 27.5°F (-2.5°C) with far warmer temperatures in the later months. Rain is somewhat common with 3 to 6 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 brisk. These months see moderate precipitation with 5 to 6 days of precipitation per month. June – August is the busiest season for tourism in Kalix, so lodging and other accommodations may cost more than usual.

Fall (September through November)

Fall daily highs range from 58°F (14.4°C) and 31.6°F (-0.2°C), which will feel chilly given the humidity and wind. It rains or snows a significant amount: 5 to 6 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 Kalix to be enjoyable for warm weather travelers. The average high during this season is between 32°F (0°C) and 19.5°F (-6.9°C). On average, it rains or snows a fair amount: 4 to 8 times per month. These times of year are fairly slow with tourists.


Best Times to TravelSweden › Kalix, Sweden