The best times to visit Somma Lombardo for ideal weather are

April 23rd to October 14th

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



Other Somma Lombardo Travel Info

Weather in Somma Lombardo


Average temperatures in Somma Lombardo vary drastically. 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 45th 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 Somma Lombardo, the hottest months are July, August, and then June. See average monthly temperatures below. The warmest time of year is generally mid July where highs are regularly around 85.8°F (29.9°C) with temperatures rarely dropping below 62.3°F (16.8°C) at night.

Somma Lombardo Temperatures (Fahrenheit)


Somma Lombardo 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.

Somma Lombardo Perceived Temperature (F)


Somma Lombardo Perceived Temperature (C)



Average Somma Lombardo 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 45.1 35.9 27
Feb 48.4 38.1 27.2
Mar 58 47.3 34.6
Apr 65.5 55.3 43.2
May 72.8 62.5 50.3
Jun 79.7 70 59.2
Jul 84.8 74.2 62.1
Aug 83.7 72.9 61.7
Sep 75.3 64.8 54.4
Oct 64.5 54.9 45.2
Nov 54.4 45.3 36.1
Dec 46.4 35.9 26.4

Show Celsius

Month Avg. High (°C) Avg. Mean (°C) Avg. Low (°C)
Jan 7.3 2.2 -2.8
Feb 9.1 3.4 -2.7
Mar 14.4 8.5 1.4
Apr 18.6 12.9 6.2
May 22.7 16.9 10.2
Jun 26.5 21.1 15.1
Jul 29.3 23.4 16.7
Aug 28.7 22.7 16.5
Sep 24.1 18.2 12.4
Oct 18.1 12.7 7.3
Nov 12.4 7.4 2.3
Dec 8 2.2 -3.1



Precipitation (Rain or Snow)

If dry weather is what you’re after, the months with the lowest chance of significant precipitation in Somma Lombardo are August, July, and then September. Note that we define “significant precipitation” as .1 inches or more in this section. The lowest chance of rain or snow occurs around mid July. For example, on the week of July 16th 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 Somma Lombardo? 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 Somma Lombardo.

Days with precipitation

Snow on the Ground

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

Snow depth

Average Rain and Snow by Month

Show Inches

Month Daily Chance of Rain Average Snow Depth (in) Total Precipitation (in)
Jan 12% 0 2.9
Feb 19% 0 4
Mar 14% 0 3.5
Apr 21% 0 4.6
May 18% 0 5.9
Jun 16% 0 4.3
Jul 10% 0 3.5
Aug 10% 0 5.8
Sep 10% 0 4.9
Oct 14% 0 3.7
Nov 27% 0 7.3
Dec 16% 0 3.8

Show Centimeters

Month Daily Chance of Rain Average Snow Depth (cm) Total Precipitation (cm)
Jan 12 0 7.4
Feb 19 0 10.2
Mar 14 0 8.9
Apr 21 0 11.7
May 18 0 15
Jun 16 0 10.9
Jul 10 0 8.9
Aug 10 0 14.7
Sep 10 0 12.4
Oct 14 0 9.4
Nov 27 0 18.5
Dec 16 0 9.7


Humidity and Wind

Somma Lombardo has some very humid months, with other comfortably humid months. The least humid month is July (53.8% relative humidity), and the most humid month is November (75.6%).

Wind in Somma Lombardo is usually extremely calm. The windiest month is May, followed by April and June. May’s average wind speed of around 3.7 knots (4.3 MPH or 6.9 KPH) is considered “light air.” Maximum sustained winds (the highest speed for the day lasting more than a few moments) are at their highest in mid May where average top sustained speeds reach 9.7 knots, which is considered a gentle breeze.

Relative Humidity (%)

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

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 2.2 Barely noticeable 5.9 Light breeze
Feb 2.6 Barely noticeable 6.6 Light breeze
Mar 3.5 Barely noticeable 8.4 Light breeze
Apr 3.6 Barely noticeable 8.4 Gentle breeze
May 3.7 Barely noticeable 8.7 Light breeze
Jun 3.5 Barely noticeable 8.5 Gentle breeze
Jul 3.4 Barely noticeable 8.7 Light breeze
Aug 3.3 Barely noticeable 7.9 Gentle breeze
Sep 2.9 Barely noticeable 7.1 Light breeze
Oct 2.5 Barely noticeable 6.4 Light breeze
Nov 2.7 Barely noticeable 6.6 Light breeze
Dec 2.1 Barely noticeable 5.8 Light breeze

Show Relative Humidity by Month

Month Avg. Relative Humidity
Jan 73.2%
Feb 66.1%
Mar 55%
Apr 55.5%
May 55.9%
Jun 58.9%
Jul 53.8%
Aug 57.3%
Sep 61.8%
Oct 69.8%
Nov 75.6%
Dec 73.4%


Is it Safe to Travel to Somma Lombardo?

Our best data indicates this area is generally safe. As of Oct 07, 2019 there are no travel advisories or warnings for Italy; 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 Somma Lombardo, Italy is May, followed by June and March. 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 Somma Lombardo 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 somewhat extrapolated based on nearby areas. Displayed data is calculated relative to the peak, so a score of 58.3 in December means 58.3% of the tourists vs. May.



Overall Somma Lombardo Travel Experience by Season

Spring (March through May)

Humidity and temperatures combine to make this season feel moderately cold. Highs range from 75.9°F (24.4°C) and 53.9°F (12.2°C) with warmer temperatures in the later months. Rain is somewhat common with 4 to 6 days of significant precipitation per month. Spring is the 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 the least precipitation with 3 to 5 days of precipitation per month. June – August is the second busiest season for tourism in Somma Lombardo, so lodging and other accommodations may cost slightly more.

Fall (September through November)

Fall daily highs range from 78.9°F (26.1°C) and 49.1°F (9.5°C), which will feel chilly given the humidity and wind. It rains or snows a significant amount: 3 to 8 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 too cold this time of year in Somma Lombardo to be enjoyable for warm weather travelers. The average high during this season is between 55.2°F (12.9°C) and 43.1°F (6.2°C). On average, it rains or snows a fair amount: 4 to 5 times per month. These times of year are fairly slow with tourists.


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