The best times to visit Tarquinia for ideal weather are

March 26th to June 17th

or

September 3rd to December 2nd

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

 

 


Other Tarquinia Travel Info

Weather in Tarquinia

Temperature

Average temperatures in Tarquinia vary greatly. Considering humidity, temperatures feel nice most of the year, excluding some cold weeks in the winter, with a very low chance of rain or snow throughout the year. The area is more temperate than most — in the 65th 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 Tarquinia, the hottest months are August, July, and then June. See average monthly temperatures below. The warmest time of year is generally mid to late August where highs are regularly around 84.8°F (29.3°C) with temperatures rarely dropping below 73°F (22.8°C) at night.

Tarquinia Temperatures (Fahrenheit)

Key
High
Average
Low

Tarquinia Temperatures (Celsius)

Key
High
Average
Low

“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.

Tarquinia Perceived Temperature (F)

Key
High
Average
Low

Tarquinia Perceived Temperature (C)

Key
High
Average
Low

 

Average Tarquinia 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 56 51.6 42.1
Feb 56.5 51.5 41.5
Mar 59.8 55.4 46.1
Apr 65.2 60.6 50.9
May 71.1 66.7 58.9
Jun 77.9 74 68.5
Jul 82.9 78.7 73
Aug 84.1 79.5 72.9
Sep 78.5 73.7 66.9
Oct 72.2 67.5 60.7
Nov 64.7 60 52.1
Dec 58.2 53.4 46.4

Show Celsius

Month Avg. High (°C) Avg. Mean (°C) Avg. Low (°C)
Jan 13.3 10.9 5.6
Feb 13.6 10.8 5.3
Mar 15.4 13 7.8
Apr 18.4 15.9 10.5
May 21.7 19.3 14.9
Jun 25.5 23.3 20.3
Jul 28.3 25.9 22.8
Aug 28.9 26.4 22.7
Sep 25.8 23.2 19.4
Oct 22.3 19.7 15.9
Nov 18.2 15.6 11.2
Dec 14.6 11.9 8

 


 

Precipitation (Rain or Snow)

If dry weather is what you’re after, the months with the lowest chance of significant precipitation in Tarquinia are July, August, and then June. Note that we define “significant precipitation” as .1 inches or more in this section. The lowest chance of rain or snow occurs around late February and early March. For example, on the week of February 26th there are no days of precipitation on average. By contrast, it’s most likely to rain or snow in mid March with an average of 1 days of significant precipitation the week of March 19th.

When can you find snow in Tarquinia? 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 Tarquinia.

Key
Days with precipitation

Snow on the Ground

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

Key
Snow depth

Average Rain and Snow by Month

Show Inches

Month Daily Chance of Rain Average Snow Depth (in) Total Precipitation (in)
Jan 8% 0 0.6
Feb 8% 0 0.9
Mar 7% 0 0.8
Apr 4% 0 0.6
May 4% 0 0.4
Jun 1% 0 0
Jul 0% 0 0
Aug 0% 0 0.1
Sep 2% 0 0.2
Oct 3% 0 0.4
Nov 6% 0 0.8
Dec 3% 0 0.5

Show Centimeters

Month Daily Chance of Rain Average Snow Depth (cm) Total Precipitation (cm)
Jan 8 0 1.5
Feb 8 0 2.3
Mar 7 0 2
Apr 4 0 1.5
May 4 0 1
Jun 1 0 0
Jul 0 0 0
Aug 0 0 0.3
Sep 2 0 0.5
Oct 3 0 1
Nov 6 0 2
Dec 3 0 1.3

 

Humidity and Wind

Tarquinia has some very humid months, and above average humidity throughout the year. The least humid month is February (68.2% relative humidity), and the most humid month is January (73.3%).

Wind in Tarquinia is usually calm. The windiest month is March, followed by November and February. March’s average wind speed of around 6.7 knots (7.7 MPH or 12.4 KPH) is considered “a light breeze.” Maximum sustained winds (the highest speed for the day lasting more than a few moments) are at their highest in late November to early December where average top sustained speeds reach 13 knots, which is considered a moderate breeze.

Relative Humidity (%)

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

Key
Avg. Relative Humidity

Wind

The graph below shows wind speed (max and average) in knots.

Key
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 6 Light breeze 10 Gentle breeze
Feb 6.2 Light breeze 10.5 Gentle breeze
Mar 6.7 Light breeze 10.8 Gentle breeze
Apr 5.5 Light breeze 9.5 Gentle breeze
May 6 Light breeze 9.8 Gentle breeze
Jun 5.7 Light breeze 9.5 Gentle breeze
Jul 5.2 Light breeze 8.9 Gentle breeze
Aug 5.1 Light breeze 8.9 Gentle breeze
Sep 5.6 Light breeze 9.4 Gentle breeze
Oct 5.8 Light breeze 9.2 Gentle breeze
Nov 6.6 Light breeze 10.7 Gentle breeze
Dec 5.9 Light breeze 10.1 Gentle breeze

Show Relative Humidity by Month

Month Avg. Relative Humidity
Jan 73.3%
Feb 68.2%
Mar 72.5%
Apr 72.9%
May 70.3%
Jun 71.5%
Jul 70.4%
Aug 68.7%
Sep 68.3%
Oct 70.4%
Nov 72.9%
Dec 69.2%

 

Is it Safe to Travel to Tarquinia?

Our best data indicates this area is generally safe. As of Dec 04, 2023 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 Nov 22, 2023.


 

The Busiest and Least Crowded Months

The busiest month for tourism in Tarquinia, Italy is June, followed by May and April. 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 Tarquinia 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

Key
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 50.7 in November means 50.7% of the tourists vs. June.

 

 

Overall Tarquinia Travel Experience by Season

Spring (March through May)

Humidity and temperatures combine to make this season feel moderate. Highs range from 73.3°F (22.9°C) and 58.3°F (14.6°C) with warmer temperatures in the later months. Rain is rare with 1 to 2 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 very comfortable weather with high temperatures that are comfortable. These months see the least precipitation with about 0 days of precipitation per month. June – August is the busiest season for tourism in Tarquinia, so lodging and other accommodations may cost more than usual.

Fall (September through November)

Fall daily highs range from 81°F (27.2°C) and 61°F (16.1°C), which will feel very nice given the humidity and wind. It rains or snows a normal amount: 1 to 2 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 Tarquinia to be enjoyable for warm weather travelers. The average high during this season is between 59.8°F (15.4°C) and 53.9°F (12.2°C). On average, it rains or snows a smalll amount: 1 to 2 times per month. These times of year are fairly slow with tourists.

 

Best Times to Travel› Italy › Tarquinia, Italy