Contents
- Weather in May
- Frequently asked questions
- Average temperature in May
- Average pressure in May
- Average wind speed in May
- Average humidity in May
- Average rainfall in May
- Average rainfall days in May
- Average daylight in May
- Average sunshine in May
- Average sunshine days in May
- Average UV index in May
- Average cloud cover in May
- Average visibility in May
Weather in May
Temperature
May witnesses a minor rise in the average high-temperature, transitioning from an enjoyable 17.8°C (64°F) in April to a pleasant 21.3°C (70.3°F). Roustika's nighttime temperatures in May see a subtle dip to an average of 18.2°C (64.8°F).Humidity
The months with the lowest humidity in Roustika, Greece, are May, July and September, with an average relative humidity of 67%.Rainfall
In Roustika, in May, during 4.3 rainfall days, 6mm (0.24") of precipitation is typically accumulated. In Roustika, during the entire year, the rain falls for 80.6 days and collects up to 185mm (7.28") of precipitation.Daylight
The average length of the day in May is 14h and 2min.On the first day of the month, sunrise is at 06:30 and sunset at 20:08. On the last day of May, in Roustika, Greece, sunrise is at 06:09 and sunset at 20:31 EEST.
Sunshine
In Roustika, the average sunshine in May is 11.7h.UV index
In Roustika, the average daily maximum UV index in May is 6. A UV Index value of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV radiation for the ordinary person.Note: In May, the maximum UV index of 6 transforms into these recommendations:
Enforce precautions and stick to sun safety measures. Preservation from skin and eye damage is essential. During the period from 10 a.m. to 4 p.m., UV radiation is highest. Try to avoid direct sunlight during these hours. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes.
Frequently asked questions
What is the temperature in May in Roustika?
What is the least humid month in Roustika?
What is the average humidity in May in Roustika?
How much does it rain in Roustika in May?
How many hours of daylight does Roustika have in May?
When are sunrise and sunset in May in Roustika?
How long on average sun shines in May in Roustika?
How high is the UV index in May in Roustika?
Average temperature in May
Roustika, 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
Roustika, 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
Roustika, 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
Roustika, 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
Roustika, 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
Roustika, 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
Roustika, 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 4min
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
Roustika, 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
Roustika, 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
Roustika, 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
Roustika, 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).
Roustika, Greece
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