May weather forecast
San Giovanni Gemini, Italy

May

Weather in May

The last month of the spring, May, is a pleasant month in San Giovanni Gemini, Italy, with an average temperature ranging between min 12.3°C (54.1°F) and max 21.6°C (70.9°F).

Temperature

As San Giovanni Gemini, Italy, welcomes May, the average high-temperature sees a modest rise, transitioning from a refreshing 17.8°C (64°F) in April to an agreeable 21.6°C (70.9°F). During May nights, San Giovanni Gemini records an average temperature of 12.3°C (54.1°F).

Humidity

In May, the average relative humidity in San Giovanni Gemini is 69%.

Rainfall

In San Giovanni Gemini, Italy, in May, during 9.1 rainfall days, 28mm (1.1") of precipitation is typically accumulated. In San Giovanni Gemini, during the entire year, the rain falls for 119.7 days and collects up to 399mm (15.71") of precipitation.

Snowfall

April through November are months without snowfall in San Giovanni Gemini.

Daylight

In May, the average length of the day is 14h and 13min.
On the first day of May in San Giovanni Gemini, sunrise is at 06:09 and sunset at 19:55. On the last day of the month, sunrise is at 05:45 and sunset at 20:20 CEST.

Sunshine

In May, the average sunshine in San Giovanni Gemini is 11.3h.

UV index

In San Giovanni Gemini, the average daily maximum UV index in May is 5. A UV Index of 3 to 5 symbolizes a medium vulnerability from unsafe exposure to UV radiation for average individuals.
Note: A typical high UV index of 5 in May suggests the following recommendations:
Act with care - The suggestion to avoid sunburn is emphasized. The mid-day Sun emits the most powerful UV radiation, so seek shade and minimize exposure. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays.

Frequently asked questions

What are May temperatures in San Giovanni Gemini?
In San Giovanni Gemini, 21.6°C (70.9°F) is the average high-temperature and 12.3°C (54.1°F) is the average low-temperature during May.
What is the average humidity in May in San Giovanni Gemini?
In San Giovanni Gemini, Italy, the average relative humidity in May is 69%.
How many days does it rain in May in San Giovanni Gemini?
In May, in San Giovanni Gemini, the rain falls for 9.1 days. Throughout May, 28mm (1.1") of precipitation is accumulated.
When it does not snow in San Giovanni Gemini?
April through November are months without snowfall.
How many hours of daylight does San Giovanni Gemini have in May?
In San Giovanni Gemini, Italy, the average day length in May is 14h and 13min.
When is the sunrise / sunset in May in San Giovanni Gemini?
On the first day of May, sunrise is at 06:09 and sunset at 19:55. On the last day of the month, sunrise is at 05:45 and sunset at 20:20 CEST.
How many hours of sunshine does San Giovanni Gemini have in May?
In May, the average sunshine duration in San Giovanni Gemini is 11.3h.
How high is the UV index in May in San Giovanni Gemini?
The average daily maximum UV index in May in San Giovanni Gemini, Italy, is 5. A UV Index reading of 3 to 5 represents a moderate vulnerability from exposure to Sun's UV rays.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in May
San Giovanni Gemini, Italy
  • Average high temperature in May: 21.6°C

The warmest month (with the highest average high temperature) is August (31.1°C).
The month with the lowest average high temperature is January (11.9°C).

  • Average low temperature in May: 12.3°C

The month with the highest average low temperature is August (21.6°C).
The coldest month (with the lowest average low temperature) is February (4.9°C).

Average pressure in May
San Giovanni Gemini, Italy
  • Average pressure in May: 1014.9mbar

The month with the highest atmospheric pressure is December (1019.1mbar).
The month with the lowest atmospheric pressure is July (1014.3mbar).

Average wind speed in May
San Giovanni Gemini, Italy
  • Average wind speed in May: 9km/h

The windiest month (with the highest average wind speed) is February (12.5km/h).
The calmest month (with the lowest average wind speed) is August (6.9km/h).

Average humidity in May
San Giovanni Gemini, Italy
  • Average humidity in May: 69%

The month with the highest relative humidity is January (82%).
The month with the lowest relative humidity is July (52%).

Average rainfall in May
San Giovanni Gemini, Italy
  • Average rainfall in May: 28mm

The wettest month (with the highest rainfall) is October (72mm).
The driest month (with the least rainfall) is July (5mm).

Average rainfall days in May
San Giovanni Gemini, Italy
  • Average rainfall days in May: 9.1 days

The month with the highest number of rainy days is October (14.8 days).
The month with the least rainy days is July (3.3 days).

Average snowfall in May
San Giovanni Gemini, Italy
  • Average snowfall in May: 0mm

The month with the highest snowfall is March (20mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).

Average snowfall days in May
San Giovanni Gemini, Italy
  • Average snowfall days in May: 0 days

The month with the highest number of snowfall days is February (1.5 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).

Average daylight in May /
Average sunshine in May
San Giovanni Gemini, Italy
  • Average daylight in May: 14h and 1min

The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 36min).

  • Average sunshine in May: 11h and 2min

The month with the most sunshine is June (Average sunshine: 12h and 6min).
The month with the least sunshine is January (Average sunshine: 5h and 48min).

Average sunshine days in May
San Giovanni Gemini, Italy
  • Average sunshine days in May: 18.8 days

The month with the most sunshine days is July (25.8 days).
The month with the least sunshine days is October (13.1 days).

Average UV index in May
San Giovanni Gemini, Italy
  • Average UV index in May: 5

The months with the highest UV index are June, July and August (UV index 7).
The months with the lowest UV index are January, February and December (UV index 3).

Average cloud cover in May
San Giovanni Gemini, Italy
  • Average cloud cover in May: 19

The month with the most cloud cover is January (Cloud cover 39).
The month with the least cloud cover is July (Cloud cover 6).

Average visibility in May
San Giovanni Gemini, Italy
  • Average visibility in May: 10km

The months with the highest visibility are March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January and February (9km).

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