Climate and monthly weather forecastGromo, Italy
Climate and monthly weather forecast
Weather in January
January, like December, is another subzero cold winter month in Gromo, Italy, with an average temperature fluctuating between -10.8°C (12.6°F) and -2.8°C (27°F). Gromo, Italy, reaches its lowest average temperatures in January, measuring -2.8°C (27°F) at the peak and -10.8°C (12.6°F) at the lowest. Weather in January »Weather in February
February, the last month of the winter in Gromo, is also a subzero cold month, with an average temperature varying between -2.2°C (28°F) and -10.7°C (12.7°F). Transitioning from January to February, Gromo observes an average high-temperature of a still subzero cold -2.2°C (28°F), differing subtly from the previous month. Weather in February »Weather in March
The first month of the spring, March, is an icy month in Gromo, Italy, with temperature in the range of an average high of 1°C (33.8°F) and an average low of -7.5°C (18.5°F). The beginning of March marks a minor shift in the average high-temperature, moving from February's subzero cold -2.2°C (28°F) to a cold 1°C (33.8°F). Weather in March »Weather in April
April, the same as March, is an icy spring month in Gromo, Italy, with an average temperature ranging between min -3.3°C (26.1°F) and max 4.5°C (40.1°F). The commencement of April sees a minor shift in the average high-temperature, moving from an icy 1°C (33.8°F) in March to a still cold 4.5°C (40.1°F). Weather in April »Weather in May
The last month of the spring, May, is a chilly month in Gromo, Italy, with an average temperature ranging between max 8.6°C (47.5°F) and min 0.2°C (32.4°F). May's arrival signals a modest temperature shift, moving from an icy 4.5°C (40.1°F) in April to a frosty 8.6°C (47.5°F). Weather in May »Weather in June
June, the first month of the summer in Gromo, is a moderate month, with an average temperature fluctuating between 13.8°C (56.8°F) and 4.4°C (39.9°F). The rise of average high-temperatures is seen in June, with an increase from a frosty 8.6°C (47.5°F) in May to a refreshing 13.8°C (56.8°F). Weather in June »Weather in July
July in Gromo, Italy, is a comfortable summer month, with an average temperature fluctuating between 6.5°C (43.7°F) and 16.6°C (61.9°F). July, with average temperatures reaching a high of 16.6°C (61.9°F) and a low of 6.5°C (43.7°F), is the warmest month. Weather in July »Weather in August
August, the last month of the summer in Gromo, is another refreshing month, with an average temperature ranging between min 6.7°C (44.1°F) and max 16.3°C (61.3°F). With the transition into August, Gromo notes an average high-temperature of a still enjoyable 16.3°C (61.3°F), closely resembling July. Weather in August »Weather in September
The first month of the autumn, September, is still a cool month in Gromo, Italy, with an average temperature fluctuating between 12.2°C (54°F) and 3.5°C (38.3°F). A mild shift in the average high-temperature occurs in September, reducing from an enjoyable 16.3°C (61.3°F) in August to a cool 12.2°C (54°F). Weather in September »Weather in October
October, like September, is a frosty autumn month in Gromo, Italy, with temperature in the range of an average low of -0.4°C (31.3°F) and an average high of 7.5°C (45.5°F). A minor decrease in the average high-temperature is observed during October, shifting from a fresh 12.2°C (54°F) in September to a chilly 7.5°C (45.5°F). Weather in October »Weather in November
November, the last month of the autumn in Gromo, is also a wintry month, with an average temperature varying between -5.1°C (22.8°F) and 1.8°C (35.2°F). November comes with a decrease in the average high-temperature, falling from a frosty 7.5°C (45.5°F) in October to a cold 1.8°C (35.2°F). Weather in November »Weather in December
The first month of the winter, December, is still a freezing cold month in Gromo, Italy, with temperature in the range of an average low of -9.7°C (14.5°F) and an average high of -1.7°C (28.9°F). A mild shift in the average high-temperature occurs in December, reducing from a wintry 1.8°C (35.2°F) in November to a freezing cold -1.7°C (28.9°F). Weather in December »Updated: Jan 29, 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
January, on average, is the coldest month in Gromo, registering a high temperature of -2.8°C (27°F) and a low of -10.8°C (12.6°F).
January is the month with the least rainfall in Gromo. Rain falls for 3.6 days and accumulates 32mm (1.26") of precipitation.
In Gromo, during the entire year, the rain falls for 141.8 days and collects up to 1016mm (40") of precipitation.
January through December are months with snowfall in Gromo, Italy.
In Gromo, during the entire year, snow falls for 98.9 days and aggregates up to 3454mm (135.98") of snow.
February, April and October, with an average maximum UV index of 1, are months with the lowest UV index.
March and April, with an average relative humidity of 89%, are most humid months in Gromo, Italy.
With an average of 15h and 42min of daylight, June has the longest days of the year in Gromo, Italy.
June and July, with an average maximum UV index of 4, are months with the highest UV index.
Gromo's warmest weather arrives in July, when temperatures average a high of 16.6°C (61.9°F) and a low of 6.5°C (43.7°F).
July is the least humid month, with an average relative humidity of 81%.
With an average of 10.6h of sunshine, July has the most sunshine of the year in Gromo, Italy.
The month with the most rainfall in Gromo is August, when the rain falls for 23.3 days and typically aggregates up to 149mm (5.87") of precipitation.
The month with the least snowfall in Gromo is August, when snow falls for 0.1 days and typically aggregates up to 1mm (0.04") of snow.
On Sunday, 27. October 2024, at 03:00, Daylight Saving Time ends in Gromo, 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.
November is the month with the most snowfall in Gromo. Snow falls for 13.5 days and accumulates 902mm (35.51") of snow.
November has the least sunshine of the year in Gromo, Italy, with an average of 4.7h of sunshine.
The month with the shortest days in Gromo, Italy, is December, with an average of 8h and 42min of daylight.
Average temperature
Gromo, Italy
The warmest month (with the highest average high temperature) is July (16.6°C).
The month with the lowest average high temperature is January (-2.8°C).
The month with the highest average low temperature is August (6.7°C).
The coldest month (with the lowest average low temperature) is January (-10.8°C).
Average pressure
Gromo, Italy
- Average pressure in January:
1018.7mbar - Average pressure in February:
1016.8mbar - Average pressure in March:
1016.5mbar - Average pressure in April:
1015.2mbar - Average pressure in May:
1015.3mbar - Average pressure in June:
1015.7mbar
- Average pressure in July:
1016.2mbar - Average pressure in August:
1017.2mbar - Average pressure in September:
1017.8mbar - Average pressure in October:
1018.3mbar - Average pressure in November:
1015.8mbar - Average pressure in December:
1020.5mbar
The month with the highest atmospheric pressure is December (1020.5mbar).
The month with the lowest atmospheric pressure is April (1015.2mbar).
Average wind speed
Gromo, Italy
- Average wind speed in January:
8.5km/h - Average wind speed in February:
8.7km/h - Average wind speed in March:
8.3km/h - Average wind speed in April:
7.3km/h - Average wind speed in May:
8km/h - Average wind speed in June:
7.4km/h
- Average wind speed in July:
7.1km/h - Average wind speed in August:
6.6km/h - Average wind speed in September:
6.8km/h - Average wind speed in October:
7.4km/h - Average wind speed in November:
7.3km/h - Average wind speed in December:
8.8km/h
The windiest month (with the highest average wind speed) is December (8.8km/h).
The calmest month (with the lowest average wind speed) is August (6.6km/h).
Average humidity
Gromo, Italy
The months with the highest relative humidity are March and April (89%).
The month with the lowest relative humidity is July (81%).
Average rainfall
Gromo, Italy
The wettest month (with the highest rainfall) is August (149mm).
The driest month (with the least rainfall) is January (32mm).
Average rainfall days
Gromo, Italy
- Average rainfall days in January:
3.6 days - Average rainfall days in February:
2.6 days - Average rainfall days in March:
4 days - Average rainfall days in April:
9.9 days - Average rainfall days in May:
18.3 days - Average rainfall days in June:
23.9 days
- Average rainfall days in July:
25.8 days - Average rainfall days in August:
23.3 days - Average rainfall days in September:
16.6 days - Average rainfall days in October:
8.2 days - Average rainfall days in November:
3.2 days - Average rainfall days in December:
2.4 days
The month with the highest number of rainy days is July (25.8 days).
The month with the least rainy days is December (2.4 days).
Average snowfall
Gromo, Italy
- Average snowfall in January:
258mm - Average snowfall in February:
321mm - Average snowfall in March:
379mm - Average snowfall in April:
506mm - Average snowfall in May:
263mm - Average snowfall in June:
28mm
The month with the highest snowfall is November (902mm).
The month with the least snowfall is August (1mm).
Average snowfall days
Gromo, Italy
- Average snowfall days in January:
12.8 days - Average snowfall days in February:
13.3 days - Average snowfall days in March:
16 days - Average snowfall days in April:
13.4 days - Average snowfall days in May:
8.3 days - Average snowfall days in June:
1.3 days
- Average snowfall days in July:
0.3 days - Average snowfall days in August:
0.1 days - Average snowfall days in September:
1.6 days - Average snowfall days in October:
5.6 days - Average snowfall days in November:
13.5 days - Average snowfall days in December:
12.7 days
The month with the highest number of snowfall days is March (16 days).
The month with the least snowfall days is August (0.1 days).
Average daylight / Average sunshine
Gromo, Italy
- Average daylight in January:
9h and 6min - Average daylight in February:
10h and 24min - Average daylight in March:
11h and 54min - Average daylight in April:
13h and 36min - Average daylight in May:
15h and 0min - Average daylight in June:
15h and 42min
- Average daylight in July:
15h and 18min - Average daylight in August:
14h and 6min - Average daylight in September:
12h and 30min - Average daylight in October:
10h and 54min - Average daylight in November:
9h and 30min - Average daylight in December:
8h and 42min
The month with the longest days is June (Average daylight: 15h and 42min).
The month with the shortest days is December (Average daylight: 8h and 42min).
- Average sunshine in January:
5h and 42min - Average sunshine in February:
5h and 18min - Average sunshine in March:
6h and 18min - Average sunshine in April:
7h and 36min - Average sunshine in May:
8h and 30min - Average sunshine in June:
9h and 54min
- Average sunshine in July:
10h and 36min - Average sunshine in August:
9h and 54min - Average sunshine in September:
8h and 30min - Average sunshine in October:
6h and 0min - Average sunshine in November:
4h and 42min - Average sunshine in December:
5h and 48min
The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is November (Average sunshine: 4h and 42min).
Average sunshine days
Gromo, Italy
- Average sunshine days in January:
18.1 days - Average sunshine days in February:
14.9 days - Average sunshine days in March:
13.8 days - Average sunshine days in April:
10.6 days - Average sunshine days in May:
7.8 days - Average sunshine days in June:
4.3 days
- Average sunshine days in July:
3.2 days - Average sunshine days in August:
6.3 days - Average sunshine days in September:
11.1 days - Average sunshine days in October:
17.5 days - Average sunshine days in November:
16 days - Average sunshine days in December:
18 days
The month with the most sunshine days is January (18.1 days).
The month with the least sunshine days is July (3.2 days).
Average UV index
Gromo, Italy
The months with the highest UV index are June and July (UV index 4).
The months with the lowest UV index are February, April and October (UV index 1).
Average cloud cover
Gromo, Italy
The month with the most cloud cover is April (Cloud cover 53).
The month with the least cloud cover is July (Cloud cover 36).
Average visibility
Gromo, Italy
The months with the highest visibility are June, July, August and December (8km).
The months with the lowest visibility are April and November (6km).
