The best times to visit Trelleborg for ideal weather are

May 14th to October 7th

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



Other Trelleborg Travel Info

Weather in Trelleborg


Average temperatures in Trelleborg vary greatly. Considering humidity, temperatures feel cold for about half of the year and otherwise nice with a low chance of precipitation most of the year. The area is somewhat temperate — in the 43rd 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 Trelleborg, 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 72.6°F (22.6°C) with temperatures rarely dropping below 60.9°F (16.1°C) at night.

Trelleborg Temperatures (Fahrenheit)


Trelleborg 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.

Trelleborg Perceived Temperature (F)


Trelleborg Perceived Temperature (C)



Average Trelleborg 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 36.4 33.8 30.8
Feb 35.5 32.7 29.9
Mar 41.9 37.3 33.6
Apr 50.5 44.4 39.9
May 58.4 52.2 47.4
Jun 65.3 58.9 53.8
Jul 71.4 64.9 59.8
Aug 70 64 59.1
Sep 63.2 58.3 54.1
Oct 54.1 50.7 47.2
Nov 47.2 44.7 42.1
Dec 40.2 37.5 34.3

Show Celsius

Month Avg. High (°C) Avg. Mean (°C) Avg. Low (°C)
Jan 2.4 1 -0.7
Feb 1.9 0.4 -1.2
Mar 5.5 2.9 0.9
Apr 10.3 6.9 4.4
May 14.7 11.2 8.6
Jun 18.5 14.9 12.1
Jul 21.9 18.3 15.4
Aug 21.1 17.8 15.1
Sep 17.3 14.6 12.3
Oct 12.3 10.4 8.4
Nov 8.4 7.1 5.6
Dec 4.6 3.1 1.3



Precipitation (Rain or Snow)

If dry weather is what you’re after, the months with the lowest chance of significant precipitation in Trelleborg are February, April, 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 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 mid to late November with an average of 2 days of significant precipitation the week of November 19th.

When can you find snow in Trelleborg? 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 Trelleborg.

Days with precipitation

Snow on the Ground

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

Snow depth

Average Rain and Snow by Month

Show Inches

Month Daily Chance of Rain Average Snow Depth (in) Total Precipitation (in)
Jan 16% 0 1.3
Feb 6% 0 0.6
Mar 7% 0 0.6
Apr 7% 0 0.6
May 9% 0 0.9
Jun 13% 0 1.3
Jul 16% 0 2.1
Aug 18% 0 2.7
Sep 14% 0 1.5
Oct 16% 0 1.4
Nov 24% 0 2
Dec 20% 0 1.7

Show Centimeters

Month Daily Chance of Rain Average Snow Depth (cm) Total Precipitation (cm)
Jan 16 0 3.3
Feb 6 0 1.5
Mar 7 0 1.5
Apr 7 0 1.5
May 9 0 2.3
Jun 13 0 3.3
Jul 16 0 5.3
Aug 18 0 6.9
Sep 14 0 3.8
Oct 16 0 3.6
Nov 24 0 5.1
Dec 20 0 4.3


Humidity and Wind

Trelleborg has some extremely humid months, and high humidity throughout the year. The least humid month is June (73.2% relative humidity), and the most humid month is November (86.1%).

Wind in Trelleborg is usually stronger than many places. The windiest month is December, followed by January and November. December’s average wind speed of around 16.3 knots (18.7 MPH or 30.2 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 early December where average top sustained speeds reach 24 knots, which is considered a strong breeze.

Relative Humidity (%)

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

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 15.4 Significant breeze 21.5 Strong breeze
Feb 13.6 Significant breeze 19.2 Strong breeze
Mar 12.9 Significant breeze 18.8 Strong breeze
Apr 12 Significant breeze 17.7 Strong breeze
May 11.7 Significant breeze 17.3 Strong breeze
Jun 11.8 Significant breeze 17.6 Strong breeze
Jul 11.7 Significant breeze 17.5 Strong breeze
Aug 12.4 Significant breeze 17.8 Strong breeze
Sep 13.7 Significant breeze 19.1 Strong breeze
Oct 14.4 Significant breeze 20.1 Strong breeze
Nov 14.7 Significant breeze 20.4 Strong breeze
Dec 16.3 Significant breeze 22.3 Very strong breeze

Show Relative Humidity by Month

Month Avg. Relative Humidity
Jan 84.8%
Feb 84.2%
Mar 80.9%
Apr 74.5%
May 74.7%
Jun 73.2%
Jul 73.7%
Aug 74.8%
Sep 76.9%
Oct 79.9%
Nov 86.1%
Dec 84.8%


Is it Safe to Travel to Trelleborg?

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 Trelleborg, Sweden is May, followed by August 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 Trelleborg in November. 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 somewhat extrapolated based on nearby areas. Displayed data is calculated relative to the peak, so a score of 63.3 in November means 63.3% of the tourists vs. May.



Overall Trelleborg Travel Experience by Season

Spring (March through May)

Humidity and temperatures combine to make this season feel moderately cold. Highs range from 62°F (16.7°C) and 38.4°F (3.6°C) with warmer temperatures in the later months. Rain is rare with 2 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 moderate precipitation with 4 to 6 days of precipitation per month. June – August is the busiest season for tourism in Trelleborg, so lodging and other accommodations may cost more than usual.

Fall (September through November)

Fall daily highs range from 65.3°F (18.5°C) and 42.8°F (6°C), which will feel chilly given the humidity and wind. It rains or snows a significant amount: 4 to 7 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 Trelleborg to be enjoyable for warm weather travelers. The average high during this season is between 41.2°F (5.1°C) and 33.1°F (0.6°C). On average, it rains or snows a fair amount: 2 to 6 times per month. These times of year are fairly slow with tourists.


Best Times to TravelSweden › Trelleborg, Sweden