Average Weather in Grizzana Morandi Italy
In Grizzana Morandi, the summers are warm and mostly clear and the winters are very cold and partly cloudy. Over the course of the year, the temperature typically varies from 30°F to 84°F and is rarely below 22°F or above 91°F.
Based on the beach/pool score, the best time of year to visit Grizzana Morandi for hot-weather activities is from early July to mid August.
The warm season lasts for 3.0 months, from June 10 to September 11, with an average daily high temperature above 75°F. The hottest day of the year is August 3, with an average high of 84°F and low of 63°F.
The cold season lasts for 3.5 months, from November 19 to March 3, with an average daily high temperature below 50°F. The coldest day of the year is January 12, with an average low of 30°F and high of 41°F.
Average High and Low Temperature
The figure below shows you a compact characterization of the entire year of hourly average temperatures. The horizontal axis is the day of the year, the vertical axis is the hour of the day, and the color is the average temperature for that hour and day.
Average Hourly Temperature
In Grizzana Morandi, the average percentage of the sky covered by clouds experiences significant seasonal variation over the course of the year.
The clearer part of the year in Grizzana Morandi begins around June 9 and lasts for 3.4 months, ending around September 22. On July 21, the clearest day of the year, the sky is clear, mostly clear, or partly cloudy 81% of the time, and overcast or mostly cloudy 19% of the time.
The cloudier part of the year begins around September 22 and lasts for 8.6 months, ending around June 9. On November 25, the cloudiest day of the year, the sky is overcast or mostly cloudy 57% of the time, and clear, mostly clear, or partly cloudy 43% of the time.
Cloud Cover Categories
A wet day is one with at least 0.04 inches of liquid or liquid-equivalent precipitation. The chance of wet days in Grizzana Morandi varies throughout the year.
The wetter season lasts 9.4 months, from September 9 to June 20, with a greater than 23% chance of a given day being a wet day. The chance of a wet day peaks at 31% on November 4.
The drier season lasts 2.6 months, from June 20 to September 9. The smallest chance of a wet day is 16% on July 21.
Among wet days, we distinguish between those that experience rain alone, snow alone, or a mixture of the two. Based on this categorization, the most common form of precipitation throughout the year is rain alone, with a peak probability of 30% on November 3.
Daily Chance of Precipitation
To show variation within the months and not just the monthly totals, we show the rainfall accumulated over a sliding 31-day period centered around each day of the year. Grizzana Morandi experiences some seasonal variation in monthly rainfall.
Rain falls throughout the year in Grizzana Morandi. The most rain falls during the 31 days centered around October 29, with an average total accumulation of 3.1 inches.
The least rain falls around July 23, with an average total accumulation of 1.1 inches.
Average Monthly Rainfall
We report snowfall in liquid-equivalent terms. The actual depth of new snowfall is typically between 5 and 10 times the liquid-equivalent amount, assuming the ground is frozen. Colder, drier snow tends to be on the higher end of that range and warmer, wetter snow on the lower end.
As with rainfall, we consider the snowfall accumulated over a sliding 31-day period centered around each day of the year. Grizzana Morandi experiences some seasonal variation in monthly liquid-equivalent snowfall.
The snowy period of the year lasts for 3.1 months, from December 8 to March 10, with a sliding 31-day liquid-equivalent snowfall of at least 0.1 inches. The most snow falls during the 31 days centered around January 7, with an average total liquid-equivalent accumulation of 0.3 inches.
The snowless period of the year lasts for 8.9 months, from March 10 to December 8. The least snow falls around July 27, with an average total liquid-equivalent accumulation of 0.0 inches.
Average Liquid-Equivalent Monthly Snowfall
The length of the day in Grizzana Morandi varies significantly over the course of the year. In 2018, the shortest day is December 21, with 8 hours, 51 minutes of daylight; the longest day is June 21, with 15 hours, 31 minutes of daylight.
Hours of Daylight and Twilight
The earliest sunrise is at 5:30 AM on June 15, and the latest sunrise is 2 hours, 20 minutes later at 7:51 AM on January 2. The earliest sunset is at 4:36 PM on December 10, and the latest sunset is 4 hours, 27 minutes later at 9:03 PM on June 27.
Daylight saving time (DST) is observed in Grizzana Morandi during 2018, starting in the spring on March 25, lasting 7.1 months, and ending in the fall on October 28.
Sunrise & Sunset with Twilight and Daylight Saving Time
Grizzana Morandi experiences some seasonal variation in the perceived humidity.
The muggier period of the year lasts for 2.6 months, from June 20 to September 8, during which time the comfort level is muggy, oppressive, or miserable at least 4% of the time. The muggiest day of the year is August 6, with muggy conditions 14% of the time.
The least muggy day of the year is December 2, when muggy conditions are essentially unheard of.
Humidity Comfort Levels
The average hourly wind speed in Grizzana Morandi experiences mild seasonal variation over the course of the year.
The windier part of the year lasts for 7.0 months, from October 17 to May 17, with average wind speeds of more than 6.3 miles per hour. The windiest day of the year is March 17, with an average hourly wind speed of 7.2 miles per hour.
The calmer time of year lasts for 5.0 months, from May 17 to October 17. The calmest day of the year is August 10, with an average hourly wind speed of 5.3 miles per hour.
Average Wind Speed
The predominant average hourly wind direction in Grizzana Morandi varies throughout the year.
The wind is most often from the east for 1.7 months, from February 7 to March 30; for 1.4 weeks, from April 19 to April 29; and for 3.3 months, from July 26 to November 6, with a peak percentage of 34% on March 2. The wind is most often from the west for 2.2 months, from May 20 to July 26, with a peak percentage of 34% on June 12. The wind is most often from the north for 2.4 months, from November 25 to February 7, with a peak percentage of 29% on January 1.
Grizzana Morandi is located near a large body of water (e.g., ocean, sea, or large lake). This section reports on the wide-area average surface temperature of that water.
The average water temperature experiences significant seasonal variation over the course of the year.
The time of year with warmer water lasts for 2.7 months, from June 29 to September 18, with an average temperature above 73°F. The day of the year with the warmest water is August 8, with an average temperature of 77°F.
The time of year with cooler water lasts for 4.4 months, from December 13 to April 26, with an average temperature below 60°F. The day of the year with the coolest water is February 23, with an average temperature of 56°F.
Average Water Temperature
Best Time of Year to Visit
To characterize how pleasant the weather is in Grizzana Morandi throughout the year, we compute two travel scores.
The tourism score favors clear, rainless days with perceived temperatures between 65°F and 80°F. Based on this score, the best time of year to visit Grizzana Morandi for general outdoor tourist activities is from early June to late September, with a peak score in the second week of July.
The beach/pool score favors clear, rainless days with perceived temperatures between 75°F and 90°F. Based on this score, the best time of year to visit Grizzana Morandi for hot-weather activities is from early July to mid August, with a peak score in the third week of July.
For each hour between 8:00 AM and 9:00 PM of each day in the analysis period (1980 to 2016), independent scores are computed for perceived temperature, cloud cover, and total precipitation. Those scores are combined into a single hourly composite score, which is then aggregated into days, averaged over all the years in the analysis period, and smoothed.
Our cloud cover score is 10 for fully clear skies, falling linearly to 9 for mostly clear skies, and to 1 for fully overcast skies.
Our precipitation score, which is based on the three-hour precipitation centered on the hour in question, is 10 for no precipitation, falling linearly to 9 for trace precipitation, and to 0 for 0.04 inches of precipitation or more.
Our tourism temperature score is 0 for perceived temperatures below 50°F, rising linearly to 9 for 65°F, to 10 for 75°F, falling linearly to 9 for 80°F, and to 1 for 90°F or hotter.
Our beach/pool temperature score is 0 for perceived temperatures below 65°F, rising linearly to 9 for 75°F, to 10 for 82°F, falling linearly to 9 for 90°F, and to 1 for 100°F or hotter.
The growing season in Grizzana Morandi typically lasts for 7.6 months (233 days), from around March 26 to around November 14, rarely starting before March 4 or after April 19, and rarely ending before October 26 or after December 4.
Time Spent in Various Temperature Bands and the Growing Season
Based on growing degree days alone, the first spring blooms in Grizzana Morandi should appear around April 13, only rarely appearing before March 30 or after April 26.
Growing Degree Days
The average daily incident shortwave solar energy experiences extreme seasonal variation over the course of the year.
The brighter period of the year lasts for 3.2 months, from May 11 to August 18, with an average daily incident shortwave energy per square meter above 6.1 kWh. The brightest day of the year is July 8, with an average of 7.3 kWh.
The darker period of the year lasts for 3.6 months, from October 28 to February 15, with an average daily incident shortwave energy per square meter below 2.6 kWh. The darkest day of the year is December 15, with an average of 1.4 kWh.
Average Daily Incident Shortwave Solar Energy
For the purposes of this report, the geographical coordinates of Grizzana Morandi are 44.258 deg latitude, 11.153 deg longitude, and 1,325 ft elevation.
The topography within 2 miles of Grizzana Morandi contains very significant variations in elevation, with a maximum elevation change of 1,923 feet and an average elevation above sea level of 1,463 feet. Within 10 miles contains very significant variations in elevation (3,825 feet). Within 50 miles also contains extreme variations in elevation (7,083 feet).
The area within 2 miles of Grizzana Morandi is covered by trees (79%) and cropland (20%), within 10 miles by trees (66%) and cropland (31%), and within 50 miles by cropland (54%) and trees (38%).
This report illustrates the typical weather in Grizzana Morandi, based on a statistical analysis of historical hourly weather reports and model reconstructions from January 1, 1980 to December 31, 2016.
Temperature and Dew Point
There are 4 weather stations near enough to contribute to our estimation of the temperature and dew point in Grizzana Morandi.
For each station, the records are corrected for the elevation difference between that station and Grizzana Morandi according to the International Standard Atmosphere , and by the relative change present in the MERRA-2 satellite-era reanalysis between the two locations.
The estimated value at Grizzana Morandi is computed as the weighted average of the individual contributions from each station, with weights proportional to the inverse of the distance between Grizzana Morandi and a given station.
The stations contributing to this reconstruction are: Bologna Guglielmo Marconi Airport (43%, 33 kilometers, north); Monte Cimone (6%, 37 kilometers, west); Florence Peretola Airport (31%, 50 kilometers, south); and Forlì Airport (20%, 73 kilometers, east).
Time zones for aiports and weather stations are provided by AskGeo.com .