The best times to visit Keminmaa for ideal weather are

June 11th 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 Keminmaa Travel Info

Weather in Keminmaa


Average temperatures in Keminmaa vary drastically. Considering humidity, temperatures feel cold for most of the year with a very low chance of rain or snow throughout the year. The area is somewhat temperate — in the 47th 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 Keminmaa, 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 70.1°F (21.2°C) with temperatures rarely dropping below 58.2°F (14.6°C) at night.

Keminmaa Temperatures (Fahrenheit)


Keminmaa 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.

Keminmaa Perceived Temperature (F)


Keminmaa Perceived Temperature (C)



Average Keminmaa 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 22.4 16.1 9.4
Feb 21.4 15.1 7.7
Mar 29.6 22.7 14.6
Apr 37.6 31.8 25.7
May 51.1 44.4 38.8
Jun 60.8 54.9 49.7
Jul 67 61.3 56.2
Aug 63.9 59 54.3
Sep 55.1 51.3 47.1
Oct 43.5 39.9 36
Nov 35.4 31.3 26.8
Dec 28.4 23.9 18.8

Show Celsius

Month Avg. High (°C) Avg. Mean (°C) Avg. Low (°C)
Jan -5.3 -8.8 -12.6
Feb -5.9 -9.4 -13.5
Mar -1.3 -5.2 -9.7
Apr 3.1 -0.1 -3.5
May 10.6 6.9 3.8
Jun 16 12.7 9.8
Jul 19.4 16.3 13.4
Aug 17.7 15 12.4
Sep 12.8 10.7 8.4
Oct 6.4 4.4 2.2
Nov 1.9 -0.4 -2.9
Dec -2 -4.5 -7.3



Precipitation (Rain or Snow)

If dry weather is what you’re after, the months with the lowest chance of significant precipitation in Keminmaa are January, February, and then March. 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 late October with an average of 0 days of significant precipitation the week of October 22nd.

When can you find snow in Keminmaa? 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 Keminmaa.

Days with precipitation

Snow on the Ground

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

Snow depth

Average Rain and Snow by Month

Show Inches

Month Daily Chance of Rain Average Snow Depth (in) Total Precipitation (in)
Jan 0% 0 0
Feb 0% 0 0
Mar 0% 0 0
Apr 0% 0 0
May 0% 0 0
Jun 0% 0 0
Jul 0% 0 0
Aug 2% 0 0.2
Sep 1% 0 0.1
Oct 2% 0 0.3
Nov 0% 0 0
Dec 0% 0 0

Show Centimeters

Month Daily Chance of Rain Average Snow Depth (cm) Total Precipitation (cm)
Jan 0 0 0
Feb 0 0 0
Mar 0 0 0
Apr 0 0 0
May 0 0 0
Jun 0 0 0
Jul 0 0 0
Aug 2 0 0.5
Sep 1 0 0.3
Oct 2 0 0.8
Nov 0 0 0
Dec 0 0 0


Humidity and Wind

Keminmaa has some extremely humid months, and above average humidity throughout the year. The least humid month is June (64.9% relative humidity), and the most humid month is November (87%).

Wind in Keminmaa is usually stronger than many places. The windiest month is October, followed by December and November. October’s average wind speed of around 13.2 knots (15.2 MPH or 24.4 KPH) is considered “a moderate 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 21.1 knots, which is considered a fresh breeze.

Relative Humidity (%)

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

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 11.6 Significant breeze 17.4 Strong breeze
Feb 12.1 Significant breeze 17.7 Strong breeze
Mar 12 Significant breeze 18.1 Strong breeze
Apr 10.7 Gentle breeze 16.9 Significant breeze
May 10.4 Gentle breeze 16.7 Strong breeze
Jun 10 Gentle breeze 15.9 Significant breeze
Jul 9.6 Gentle breeze 15.5 Strong breeze
Aug 10.1 Gentle breeze 15.4 Significant breeze
Sep 12.5 Significant breeze 18.5 Strong breeze
Oct 13.2 Significant breeze 19.7 Strong breeze
Nov 12.5 Significant breeze 19.2 Strong breeze
Dec 12.8 Significant breeze 19 Strong breeze

Show Relative Humidity by Month

Month Avg. Relative Humidity
Jan 84.2%
Feb 83%
Mar 76.9%
Apr 75.9%
May 68.6%
Jun 64.9%
Jul 72.1%
Aug 74.5%
Sep 77.4%
Oct 81.7%
Nov 87%
Dec 85.6%


Is it Safe to Travel to Keminmaa?

Our best data indicates this area is generally safe. As of Oct 07, 2019 there are no travel advisories or warnings for Finland; 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 Keminmaa, Finland 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 Keminmaa 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 Keminmaa Travel Experience by Season

Spring (March through May)

Humidity and temperatures combine to make this season feel very cold. Highs range from 58.9°F (14.9°C) and 27.1°F (-2.7°C) with far warmer temperatures in the later months. Rain is nonexistent with roughly 0 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 0 to 1 days of precipitation per month. June – August is the busiest season for tourism in Keminmaa, so lodging and other accommodations may cost more than usual.

Fall (September through November)

Fall daily highs range from 58.3°F (14.6°C) and 31.3°F (-0.4°C), which will feel chilly given the humidity and wind. It rains or snows a barely noticeable amount: 0 to 1 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 Keminmaa to be enjoyable for warm weather travelers. The average high during this season is between 30.9°F (-0.6°C) and 20.3°F (-6.5°C). On average, it rains or snows a insignificant amount: consistently 0 times per month. These times of year are fairly slow with tourists.


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