May weather forecastDalaman, Turkey
May
Weather in May
May brings a significant change in weather conditions in Dalaman, nudging the needle more towards simmer conditions. There is a remarkable increase in sea temperatures, reaching 19°C (66.2°F). The temperatures on land also rise considerably, and daylight hours increase notably. The more extended sunshine hours translate into a sharp rise in the UV index. Stepping into May, residents and visitors can feel the intensity of the sun and the advent of summer.Temperature
Dalaman's transition into May sees a mild rise in the average high-temperature, edging from an enjoyable 19.1°C (66.4°F) in April to a moderately hot 23.1°C (73.6°F). In Dalaman, May's nights observe an average temperature dip to a comfortable 16.6°C (61.9°F).Humidity
The average relative humidity in May is 61%.Rainfall
In Dalaman, in May, during 8.2 rainfall days, 22mm (0.87") of precipitation is typically accumulated. Throughout the year, in Dalaman, there are 92.4 rainfall days, and 527mm (20.75") of precipitation is accumulated.Snowfall
In Dalaman, snow does not fall in January, March through December.Sea temperature
In May, the average sea temperature in Dalaman, Turkey, is 19°C (66.2°F).Note: Most people do not enjoy swimming in water that is 19°C (66.2°F). Breathing becomes increasingly challenging as the water temperature dips under 21°C (69.8°F).
Daylight
In Dalaman, the average length of the day in May is 14h and 8min.On the first day of May, sunrise is at 06:10 and sunset at 19:53. On the last day of the month, sunrise is at 05:47 and sunset at 20:17 +03.
Sunshine
In May, the average sunshine is 11h.UV index
In May, the average daily maximum UV index is 6. A UV Index estimate of 6 to 7 represents a high health hazard from unprotected exposure to Sun's UV rays for average individuals.Note: In May, the maximum UV index of 6 suggests this advice:
Endorse precautions and be consistent with sun safety guidelines. Preventing sunburn is paramount. Limit direct sun exposure and seek shade between 10 a.m. and 4 p.m., the time of the most intense UV radiation, noting that shade structures may not provide total sun protection. To cut down UV radiation exposure by about half, sport a wide-brim hat.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Dalaman, Turkey
- Average high temperature in May: 23.1°C
The warmest month (with the highest average high temperature) is August (31.3°C).
The month with the lowest average high temperature is January (12.4°C).
- Average low temperature in May: 16.6°C
The month with the highest average low temperature is August (24.3°C).
The coldest month (with the lowest average low temperature) is January (7.7°C).
Average pressure in May
Dalaman, Turkey
- Average pressure in May: 1012.4mbar
The month with the highest atmospheric pressure is December (1017.6mbar).
The month with the lowest atmospheric pressure is July (1007.4mbar).
Average wind speed in May
Dalaman, Turkey
- Average wind speed in May: 9.9km/h
The windiest month (with the highest average wind speed) is January (13.3km/h).
The calmest months (with the lowest average wind speed) are May and August (9.9km/h).
Average humidity in May
Dalaman, Turkey
- Average humidity in May: 61%
The months with the highest relative humidity are January and February (68%).
The month with the lowest relative humidity is July (53%).
Average rainfall in May
Dalaman, Turkey
- Average rainfall in May: 22mm
The wettest month (with the highest rainfall) is January (140mm).
The driest month (with the least rainfall) is July (2mm).
Average rainfall days in May
Dalaman, Turkey
- Average rainfall days in May: 8.2 days
The month with the highest number of rainy days is January (13.2 days).
The month with the least rainy days is July (1.4 days).
Average snowfall days in May
Dalaman, Turkey
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is February (0.2 days).
The months with the least snowfall days are January, March, April, May, June, July, August, September, October, November and December (0 days).
Average sea temperature in May
Dalaman, Turkey
- Average sea temperature in May: 19°C
The best months for swimming (with the highest average sea temperature) are August and September (25°C).
The coldest months (with the lowest average sea temperature) are February and March (16°C).
Average daylight in May /
Average sunshine in May
Dalaman, Turkey
- Average daylight in May: 14h and 6min
The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 42min).
- Average sunshine in May: 11h and 0min
The month with the most sunshine is June (Average sunshine: 12h and 12min).
The month with the least sunshine is December (Average sunshine: 6h and 42min).
Average sunshine days in May
Dalaman, Turkey
- Average sunshine days in May: 19.7 days
The month with the most sunshine days is July (28.4 days).
The month with the least sunshine days is February (14.3 days).
Average UV index in May
Dalaman, Turkey
- Average UV index in May: 6
The months with the highest UV index are June, July and August (UV index 7).
The months with the lowest UV index are January and December (UV index 3).
Average cloud cover in May
Dalaman, Turkey
- Average cloud cover in May: 13
The month with the most cloud cover is January (Cloud cover 32).
The month with the least cloud cover is July (Cloud cover 3).
Average visibility in May
Dalaman, Turkey
- 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).
