May weather forecastChromonastiri, Greece
May
Weather in May
The last month of the spring, May, is a pleasant month in Chromonastiri, Greece, with an average temperature fluctuating between 21.3°C (70.3°F) and 18.2°C (64.8°F).Temperature
Chromonastiri's transition into May is marked by a minor temperature shift, moving from a refreshing 17.8°C (64°F) in April to an agreeable 21.3°C (70.3°F). During May, Chromonastiri perceives a slight decrease in temperature from daytime highs, settling at an average low of 18.2°C (64.8°F).Humidity
May, July and September, with an average relative humidity of 67%, are the least humid months.Rainfall
In May, the rain falls for 4.3 days. Throughout May, 6mm (0.24") of precipitation is accumulated. Throughout the year, there are 80.6 rainfall days, and 185mm (7.28") of precipitation is accumulated.Daylight
The average length of the day in May is 14h and 2min.On the first day of the month, sunrise is at 06:29 and sunset at 20:08. On the last day of May, sunrise is at 06:08 and sunset at 20:31 EEST.
Sunshine
In Chromonastiri, Greece, the average sunshine in May is 11.7h.UV index
The average daily maximum UV index in May is 6. A UV Index of 6 to 7 symbolizes a high health risk from unsafe exposure to UV radiation for average individuals.Note: A maximum UV index of 6 in May translates into the following recommendations:
Employ safeguards and advocate sun safety protocols. Shielding against skin and eye damage is crucial. Limit direct sun exposure especially between 10 a.m. and 4 p.m., when UV radiation is at its peak. However, keep in mind that shade structures may not provide full sun protection. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Chromonastiri, Greece
- Average high temperature in May: 21.3°C
The warmest month (with the highest average high temperature) is August (27.1°C).
The month with the lowest average high temperature is January (14.3°C).
- Average low temperature in May: 18.2°C
The month with the highest average low temperature is August (24.4°C).
The coldest month (with the lowest average low temperature) is January (11.8°C).
Average pressure in May
Chromonastiri, Greece
- Average pressure in May: 1013.5mbar
The month with the highest atmospheric pressure is December (1018.1mbar).
The month with the lowest atmospheric pressure is July (1010.2mbar).
Average wind speed in May
Chromonastiri, Greece
- Average wind speed in May: 12.4km/h
The windiest month (with the highest average wind speed) is January (19.1km/h).
The calmest month (with the lowest average wind speed) is May (12.4km/h).
Average humidity in May
Chromonastiri, Greece
- Average humidity in May: 67%
The months with the highest relative humidity are January and February (71%).
The months with the lowest relative humidity are May, July and September (67%).
Average rainfall in May
Chromonastiri, Greece
- Average rainfall in May: 6mm
The wettest month (with the highest rainfall) is December (38mm).
The driest months (with the least rainfall) are July and August (1mm).
Average rainfall days in May
Chromonastiri, Greece
- Average rainfall days in May: 4.3 days
The month with the highest number of rainy days is December (13.5 days).
The month with the least rainy days is August (0.4 days).
Average daylight in May /
Average sunshine in May
Chromonastiri, Greece
- Average daylight in May: 14h and 0min
The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 48min).
- Average sunshine in May: 11h and 42min
The months with the most sunshine are June, July and August (Average sunshine: 12h and 0min).
The month with the least sunshine is January (Average sunshine: 6h and 12min).
Average sunshine days in May
Chromonastiri, Greece
- Average sunshine days in May: 25.5 days
The month with the most sunshine days is July (29.9 days).
The month with the least sunshine days is December (14.2 days).
Average UV index in May
Chromonastiri, Greece
- Average UV index in May: 6
The months with the highest UV index are July and August (UV index 7).
The months with the lowest UV index are January, February and December (UV index 4).
Average cloud cover in May
Chromonastiri, Greece
- Average cloud cover in May: 12
The month with the most cloud cover is January (Cloud cover 33).
The months with the least cloud cover are July and August (Cloud cover 3).
Average visibility in May
Chromonastiri, Greece
- Average visibility in May: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).





