May weather forecastTheriso, Greece
May
Weather in May
The last month of the spring, May, is an agreeable month in Theriso, Greece, with an average temperature ranging between min 15.4°C (59.7°F) and max 22.9°C (73.2°F).Temperature
May's arrival coincides with a marginal rise in the average high-temperature, moving from April's enjoyable 18.8°C (65.8°F) to a pleasant 22.9°C (73.2°F). The average nighttime temperature lowers to a refreshing 15.4°C (59.7°F) throughout May.Humidity
The average relative humidity in May in Theriso is 65%.Rainfall
In Theriso, in May, it is raining for 8 days, with typically 18mm (0.71") of accumulated precipitation. Throughout the year, there are 119.3 rainfall days, and 509mm (20.04") of precipitation is accumulated.Daylight
In May, the average length of the day is 14h and 2min.On the first day of May in Theriso, sunrise is at 06:31 and sunset at 20:10. On the last day of the month, sunrise is at 06:10 and sunset at 20:33 EEST.
Sunshine
In Theriso, Greece, the average sunshine in May is 11.3h.UV index
The average daily maximum UV index in May in Theriso is 6. A UV Index value of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV rays for the ordinary person.Note: A maximum UV index of 6 in May translates into the following recommendations:
Resist overexposure. Safeguarding from solar damage is indispensable. Between 10 a.m. and 4 p.m., UV radiation is strongest. Make an effort to avoid direct sunlight during this time, remembering that shade structures may not provide full sun protection. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Theriso, Greece
- Average high temperature in May: 22.9°C
The warmest month (with the highest average high temperature) is July (28.5°C).
The month with the lowest average high temperature is January (13.3°C).
- Average low temperature in May: 15.4°C
The month with the highest average low temperature is August (22°C).
The coldest month (with the lowest average low temperature) is January (9.2°C).
Average pressure in May
Theriso, Greece
- Average pressure in May: 1013.6mbar
The month with the highest atmospheric pressure is December (1018.1mbar).
The month with the lowest atmospheric pressure is July (1010.6mbar).
Average wind speed in May
Theriso, Greece
- Average wind speed in May: 12.3km/h
The windiest month (with the highest average wind speed) is January (17km/h).
The calmest month (with the lowest average wind speed) is August (11.9km/h).
Average humidity in May
Theriso, Greece
- Average humidity in May: 65%
The month with the highest relative humidity is January (77%).
The month with the lowest relative humidity is July (61%).
Average rainfall in May
Theriso, Greece
- Average rainfall in May: 18mm
The wettest month (with the highest rainfall) is January (91mm).
The driest month (with the least rainfall) is July (3mm).
Average rainfall days in May
Theriso, Greece
- Average rainfall days in May: 8 days
The month with the highest number of rainy days is January (17.6 days).
The month with the least rainy days is July (1.7 days).
Average daylight in May /
Average sunshine in May
Theriso, 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 18min
The months with the most sunshine are July and August (Average sunshine: 12h and 0min).
The month with the least sunshine is January (Average sunshine: 5h and 6min).
Average sunshine days in May
Theriso, Greece
- Average sunshine days in May: 21.8 days
The month with the most sunshine days is July (29.1 days).
The month with the least sunshine days is January (11.3 days).
Average UV index in May
Theriso, Greece
- Average UV index in May: 6
The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are January and December (UV index 3).
Average cloud cover in May
Theriso, Greece
- Average cloud cover in May: 16
The month with the most cloud cover is January (Cloud cover 45).
The months with the least cloud cover are July and August (Cloud cover 4).
Average visibility in May
Theriso, 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).





