Climate and monthly weather forecastPiacenza, Italy
Climate and monthly weather forecast
The climate of Piacenza
In the grand scheme of global climates, Piacenza, Italy is classified under the Köppen climate classification as Cfa, which indicates a humid subtropical climate with no dry season. Positioned in the northern part of Italy, this city experiences varied climatic conditions aptly reflecting this classification.Throughout the calendar, average high temperatures fluctuate from a cool 6.4°C (43.5°F) in January to a hot 29.4°C (84.9°F) in August, while average lows range from a chilly 1°C (33.8°F) in January to a warmer 17.1°C (62.8°F) in August. Its relative humidity hardly strays far from 70%, with the highest levels (85%) observed in November and the lowest (66%) in August.
Rainfall is prevalent throughout the year in Piacenza - January records the least precipitation with 33mm (1.3"), whereas the wettest month is November with a notable 84mm (3.31") of rain. In tandem with the rainfall, the city also sees a gradual increase in rainy days from 9.9 in January to a peak of 18 in July, before retracting to 8.6 in December.
Despite its humid subtropical climate, Piacenza also experiences snowfall. The snowiest periods are in January and February, with recorded averages of 41mm (1.61") and 36mm (1.42") respectively. The number of snowfall days also peaks during these months at 1.8 and 1.7 days in turn.
Daylight hours in Piacenza experience a yearly flux from a low of 9.2 hours in January to a high of 15.2 hours in July. On the contrary, sunshine hours and days follow an opposite pattern, starting at a yearly low of 5.6 hours (and 18.1 days) in January, peaking at 11.5 (and 6.5 days) in June and July, then gradually decreasing again by the end of the year.
The best time to visit Piacenza
Given the climatological patterns, the optimal time for visiting Piacenza is from May to September. During these months, the city enjoys its highest average temperatures, from 21.4°C (70.5°F) to 29.4°C (84.9°F). The duration of daylight is also at its peak, encouraging outdoor activities and sightseeing. While rainfall is relatively high, averaging from 71mm (2.8") to 74mm (2.91"), the sunshine duration of up to 10.3 to 11.5 hours offsets it, allowing ample time for tourists to explore and enjoy this Italian city. The UV index is also at its peak, with values reaching 5 to 6 during these months.The worst time to visit Piacenza
The least favorable period to plan a trip to Piacenza would be from November to February. These months demonstrate the lowest average temperatures of the year, ranging from 1°C (33.8°F) to 1.9°C (35.4°F), as well as the city's highest relative humidity of 80% to 85%. Additionally, these colder months experience snowfall, particularly in January and February, further reducing outdoor tourist activities.Spring weather in Piacenza
Spring in Piacenza commences with average high temperatures of 12.8°C (55°F) in March, progressing to 17.7°C (63.9°F) in April and reaching 21.4°C (70.5°F) in May. Nights are colder, but gradually warm from an average low of 4.5°C (40.1°F) to 10.6°C (51.1°F) between March and May. While rainfall increases from 51mm (2.01") in March to 74mm (2.91") in May, the sunshine hours also rise from 7.5 to 10.3 hours within the same span, providing a pleasant and delightful ambiance overall.Summer weather in Piacenza
Summers in Piacenza are characterized by warm temperatures, with average highs oscillating from 26.4°C (79.5°F) in June to 29.4°C (84.9°F) in August. Average low temperatures ascend from 14.5°C (58.1°F) in June to 17.1°C (62.8°F) in August. Rainfall is consistent, averaging between 71mm (2.8") and 73mm (2.87"), while the daylight hours crest at 15.2 and 15.6 hours in July and June respectively.Autumn weather in Piacenza
Piacenza's autumn ushers in a cooling period, with temperatures diminishing from an average high of 24.3°C (75.7°F) in September to 12°C (53.6°F) in November. Night temperatures follow a similar trend, dropping from 13.7°C (56.7°F) to 5.9°C (42.6°F) within the same period. Rainfall peaks at 84mm (3.31") in November, the highest of the year, and daylight hours shrink from 12.5 hours in September to 9.6 hours in November.Winter weather in Piacenza
Winter in Piacenza is synonymous with cold and snow. With the lowest temperatures experienced in January, average highs are a mere 6.4°C (43.5°F) while average lows plummet to 1°C (33.8°F). Snowfall is prevalent in January and February, with respective averages of 41mm (1.61") and 36mm (1.42"). Rainfall ranges from 33mm (1.3") to 49mm (1.93"), while daylight diminishes to its annual low of 9.2 hours in January. Amidst the biting cold, there are fewer sunshine hours and days, recording 5.6 hours and 18.1 days in January respectively.Weather in January
January in Piacenza, Italy experiences dreadfully cold winter conditions with the lowest temperatures plunging to 1°C (33.8°F). The month follows a similar pattern to December with a lack of substantial sunlight, at only 9.2 hours per day on average, leading to brisk and frosty days. Weather in January »Weather in February
February presents slightly improved conditions in Piacenza, with temperatures ranging from 1.7°C (35.1°F) to 8.1°C (46.6°F). Not a drastic shift from January, yet the extra daylight, about 10.4 hours per day, provides a slightly brighter touch to the daytime retreat. Weather in February »Weather in March
March marks the onset of spring in Piacenza, bringing a noticeable change in the weather. Temperatures show a positive trend, giving way to milder, comfier days. Residents begin spending more time outdoors as the city awakens from its winter sleep. Weather in March »Weather in April
April in Piacenza is characterized by continued warming trends with temperatures reaching 17.7°C (63.9°F), making it a comfortable and desirable month to explore the city’s sprawling parks. The air grows increasingly humid, hanging on to the last vestiges of March's rain showers that measure around 53mm (2.09"). Weather in April »Weather in May
May sees a noticeable climb in temperature up to a warm 21.4°C (70.5°F) in Piacenza. It ushers in summer along with the city's traditional festivals and food fairs. With 74mm (2.91"), it's the month that receives the most rainfall. Weather in May »Weather in June
June brings the first taste of summer to Piacenza, with temperatures reaching up to 26.4°C (79.5°F). The city starts teeming with tourists drawn to the warmth of the Italian summer. With 15.6 hours of daylight, June boasts the longest days of the year. Weather in June »Weather in July
July reigns as the warmest month in Piacenza, Italy with the highest temperature soaring to a scorching 29.3°C (84.7°F). The city, draped in the full glory of the Italian summer, hosts several cultural events and outdoor performances. Weather in July »Weather in August
August in Piacenza continues the summer trend, with temperature still reaching a hot 29.4°C (84.9°F). The heat lingers in the air as locals and tourists alike soak up the sun. Despite being typically dry, August experiences an average rainfall of 59mm (2.32"), a decrease from the preceding months. Weather in August »Weather in September
September ushers in autumn in Piacenza, bringing a slight drop in temperature to a manageable 24.3°C (75.7°F). The city begins to cool down, paving the way for seasonal changes. The reduced rainfall, only 47mm (1.85") as compared to August, marks the transition from the high heat of summer. Weather in September »Weather in October
October maintains the autumnal atmosphere in Piacenza, with temperatures comfortably settling between 10.1°C (50.2°F) and 18.1°C (64.6°F). As trees sport colorful foliage, the city undergoes a visible transformation. In contrast to September's minimal rainfall, October sees an increase of rain with an average of 49mm (1.93"). Weather in October »Weather in November
November in Piacenza is a month of transition, from the mild autumn to the incoming winter chill. The temperatures drop significantly from October and the days shorten, signaling winter's approach. With a substantial increase in rainfall, the highest all year at 84mm (3.31"), November proposes a mix of wet and cold days. Weather in November »Weather in December
December is a winter month in Piacenza, Italy, presenting weather conditions similar to those in January. Temperatures hover at a chilly 1.9°C (35.4°F) to 7.5°C (45.5°F) range as the city gears up for the holidays. December sprinkles the city with an average snowfall of about 36mm (1.42"), adding to the festive mood. Weather in December »Updated: Jan 30, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
The month of January sees the average lowest temperatures, reaching 6.4°C (43.5°F) at the peak and 1°C (33.8°F) at the low.
January is the month with the least rainfall in Piacenza. Rain falls for 9.9 days and accumulates 33mm (1.3") of precipitation.
Throughout the year, in Piacenza, Italy, there are 167.1 rainfall days, and 679mm (26.73") of precipitation is accumulated.
Months with snowfall in Piacenza, Italy, are January through March, November and December.
The months with the most snowfall in Piacenza, Italy, are January and February, with an average 41mm (1.61") of accumulated snow.
In Piacenza, during the entire year, snow falls for 6.4 days and aggregates up to 142mm (5.59") of snow.
The months with the lowest UV index in Piacenza, Italy, are January, November and December, with an average maximum UV index of 2.
In Piacenza, snow does not fall in April through October.
With an average of 15h and 36min of daylight, June has the longest days of the year in Piacenza.
June and July, with an average of 11.5h of sunshine, are months with the most sunshine in Piacenza, Italy.
June through August, with an average maximum UV index of 6, are months with the highest UV index.
During the warmest month in Piacenza, August, temperatures average a high of 29.4°C (84.9°F) and a low of 17.1°C (62.8°F).
August is the least humid month, with an average relative humidity of 66%.
On Sunday, 27. October 2024, at 03:00, Daylight Saving Time ends in Piacenza, Italy, and the time zone changes from CEST to CET. The next Daylight Saving Time starts on Sunday, 30. March 2025, at 02:00, and the time zone reverts from CET to CEST.
The most humid month is November, with an average relative humidity of 85%.
November is the month with the most rainfall in Piacenza, Italy. Rain falls for 14.2 days and accumulates 84mm (3.31") of precipitation.
The month with the least sunshine in Piacenza is November, with an average of 5.1h of sunshine.
The month with the shortest days in Piacenza is December, with an average of 8h and 48min of daylight.
Average temperature
Piacenza, Italy
The warmest month (with the highest average high temperature) is August (29.4°C).
The month with the lowest average high temperature is January (6.4°C).
The month with the highest average low temperature is August (17.1°C).
The coldest month (with the lowest average low temperature) is January (1°C).
Average pressure
Piacenza, Italy
- Average pressure in January:
1017.3mbar - Average pressure in February:
1015.3mbar - Average pressure in March:
1015.1mbar - Average pressure in April:
1014.3mbar - Average pressure in May:
1014.2mbar - Average pressure in June:
1014.3mbar
- Average pressure in July:
1014.4mbar - Average pressure in August:
1015.4mbar - Average pressure in September:
1016.3mbar - Average pressure in October:
1017.2mbar - Average pressure in November:
1015mbar - Average pressure in December:
1019.3mbar
The month with the highest atmospheric pressure is December (1019.3mbar).
The month with the lowest atmospheric pressure is May (1014.2mbar).
Average wind speed
Piacenza, Italy
- Average wind speed in January:
6.2km/h - Average wind speed in February:
6.9km/h - Average wind speed in March:
7.5km/h - Average wind speed in April:
7.3km/h - Average wind speed in May:
7.1km/h - Average wind speed in June:
6.4km/h
- Average wind speed in July:
6.1km/h - Average wind speed in August:
5.9km/h - Average wind speed in September:
6.1km/h - Average wind speed in October:
6km/h - Average wind speed in November:
5.9km/h - Average wind speed in December:
5.7km/h
The windiest month (with the highest average wind speed) is March (7.5km/h).
The calmest month (with the lowest average wind speed) is December (5.7km/h).
Average humidity
Piacenza, Italy
The month with the highest relative humidity is November (85%).
The month with the lowest relative humidity is August (66%).
Average rainfall
Piacenza, Italy
The wettest month (with the highest rainfall) is November (84mm).
The driest month (with the least rainfall) is January (33mm).
Average rainfall days
Piacenza, Italy
- Average rainfall days in January:
9.9 days - Average rainfall days in February:
11 days - Average rainfall days in March:
12.7 days - Average rainfall days in April:
16.4 days - Average rainfall days in May:
18.3 days - Average rainfall days in June:
17 days
- Average rainfall days in July:
18 days - Average rainfall days in August:
15.5 days - Average rainfall days in September:
13.4 days - Average rainfall days in October:
12.1 days - Average rainfall days in November:
14.2 days - Average rainfall days in December:
8.6 days
The month with the highest number of rainy days is May (18.3 days).
The month with the least rainy days is December (8.6 days).
Average snowfall
Piacenza, Italy
The months with the highest snowfall are January and February (41mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days
Piacenza, Italy
- Average snowfall days in January:
1.8 days - Average snowfall days in February:
1.9 days - Average snowfall days in March:
0.8 days - Average snowfall days in April:
0 days - Average snowfall days in May:
0 days - Average snowfall days in June:
0 days
- Average snowfall days in July:
0 days - Average snowfall days in August:
0 days - Average snowfall days in September:
0 days - Average snowfall days in October:
0 days - Average snowfall days in November:
0.2 days - Average snowfall days in December:
1.7 days
The month with the highest number of snowfall days is February (1.9 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight / Average sunshine
Piacenza, Italy
- Average daylight in January:
9h and 12min - Average daylight in February:
10h and 24min - Average daylight in March:
11h and 54min - Average daylight in April:
13h and 30min - Average daylight in May:
14h and 54min - Average daylight in June:
15h and 36min
- Average daylight in July:
15h and 12min - Average daylight in August:
14h and 0min - Average daylight in September:
12h and 30min - Average daylight in October:
11h and 0min - Average daylight in November:
9h and 36min - Average daylight in December:
8h and 48min
The month with the longest days is June (Average daylight: 15h and 36min).
The month with the shortest days is December (Average daylight: 8h and 48min).
- Average sunshine in January:
5h and 36min - Average sunshine in February:
5h and 30min - Average sunshine in March:
7h and 30min - Average sunshine in April:
9h and 30min - Average sunshine in May:
10h and 18min - Average sunshine in June:
11h and 30min
- Average sunshine in July:
11h and 30min - Average sunshine in August:
11h and 18min - Average sunshine in September:
10h and 0min - Average sunshine in October:
6h and 6min - Average sunshine in November:
5h and 6min - Average sunshine in December:
5h and 48min
The months with the most sunshine are June and July (Average sunshine: 11h and 30min).
The month with the least sunshine is November (Average sunshine: 5h and 6min).
Average sunshine days
Piacenza, Italy
- Average sunshine days in January:
18.1 days - Average sunshine days in February:
14.3 days - Average sunshine days in March:
14.7 days - Average sunshine days in April:
10.2 days - Average sunshine days in May:
7.3 days - Average sunshine days in June:
8.2 days
- Average sunshine days in July:
6.5 days - Average sunshine days in August:
9.8 days - Average sunshine days in September:
13.2 days - Average sunshine days in October:
16 days - Average sunshine days in November:
13.2 days - Average sunshine days in December:
18.6 days
The month with the most sunshine days is December (18.6 days).
The month with the least sunshine days is July (6.5 days).
Average UV index
Piacenza, Italy
The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, November and December (UV index 2).
Average cloud cover
Piacenza, Italy
The month with the most cloud cover is November (Cloud cover 48).
The month with the least cloud cover is August (Cloud cover 19).
Average visibility
Piacenza, Italy
The months with the highest visibility are June, July and August (10km).
The months with the lowest visibility are January, February and November (8km).
