May weather forecastKeles, Turkey

May

Weather in May

The last month of the spring, May, is an agreeable month in Keles, Turkey, with an average temperature ranging between max 20.7°C (69.3°F) and min 9.1°C (48.4°F).

Temperature

With the onset of May, Keles observes a minor temperature ascent, with the average high-temperature adjusting from April's enjoyable 16°C (60.8°F) to a pleasant 20.7°C (69.3°F). An average low-temperature of 9.1°C (48.4°F) is observed during May nights in Keles.

Humidity

The average relative humidity in May is 69%.

Rainfall

In Keles, in May, it is raining for 16.6 days, with typically 59mm (2.32") of accumulated precipitation. In Keles, during the entire year, the rain falls for 138.3 days and collects up to 455mm (17.91") of precipitation.

Snowfall

In Keles, snow does not fall in May through November.

Daylight

In May, the average length of the day is 14h and 23min.
On the first day of May, sunrise is at 06:02 and sunset at 19:57. On the last day of the month, sunrise is at 05:36 and sunset at 20:24 +03.

Sunshine

The average sunshine in May is 10.2h.

UV index

The average daily maximum UV index in May is 5. A UV Index estimate of 3 to 5 represents a moderate health risk from exposure to the Sun's UV rays for the ordinary person.
Note: A daily maximum UV index of 5 in May translates into the following instructions:
Proceed with care. Light skin individuals may be exposed to burns in fewer than 30 minutes. Protect yourself from the midday Sun's peak UV radiation by minimizing exposure. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun.

Updated: Jul 27, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

The average high-temperature and low-temperature during May are 20.7°C (69.3°F) and 9.1°C (48.4°F) respectively.

The average relative humidity in May in Keles is 69%.

In Keles, in May, it is raining for 16.6 days, with typically 59mm (2.32") of accumulated precipitation.

May through November are months without snowfall in Keles.

In May, it doesn't snow. April is the latest month when it typically snows.

In May, the average day length in Keles is 14h and 23min.

In May, on the first day of the month, sunrise is at 06:02 and sunset at 19:57. On the last day of the month, sunrise is at 05:36 and sunset at 20:24 +03.

In May, the average sunshine duration is 10.2h.

In Keles, the average daily maximum UV index in May is 5. A UV Index estimate of 3 to 5 represents a moderate health threat from unprotected exposure to UV radiation.

Today

Tomorrow

Long-term

Year J F M A May J J A S O N D

Apr

May

Jun

Average high temperature

16°C

20.7°C

24.4°C

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

9.8km/h

9.3km/h

9.1km/h

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

Average snowfall

Average snowfall days

Average daylight

Average sunshine

Average sunshine days

12.8

14.3

Average UV index

Average cloud cover

Average visibility

Average temperature in May
Keles, Turkey

Average high temperature in May: 20.7°C

The warmest month (with the highest average high temperature) is August (28.1°C).
The month with the lowest average high temperature is January (5.6°C).

Average low temperature in May: 9.1°C

The month with the highest average low temperature is August (14.6°C).
The coldest month (with the lowest average low temperature) is January (-1.3°C).

Average pressure in May
Keles, Turkey

Average pressure in May: 1013.2mbar

The month with the highest atmospheric pressure is December (1019.9mbar).
The month with the lowest atmospheric pressure is July (1011.3mbar).

Average wind speed in May
Keles, Turkey

Average wind speed in May: 8.4km/h

The windiest month (with the highest average wind speed) is February (10.4km/h).
The calmest month (with the lowest average wind speed) is October (7.7km/h).

Average humidity in May
Keles, Turkey

Average humidity in May: 69%

The month with the highest relative humidity is January (81%).
The months with the lowest relative humidity are July, August and September (66%).

Average rainfall in May
Keles, Turkey

Average rainfall in May: 59mm

The wettest month (with the highest rainfall) is June (60mm).
The driest month (with the least rainfall) is November (17mm).

Average rainfall days in May
Keles, Turkey

Average rainfall days in May: 16.6 days

The month with the highest number of rainy days is May (16.6 days).
The month with the least rainy days is August (7.3 days).

Average snowfall in May
Keles, Turkey

Average snowfall in May: 0mm

The month with the highest snowfall is January (102mm).
The months with the least snowfall are May, June, July, August, September, October and November (0mm).

Average snowfall days in May
Keles, Turkey

Average snowfall days in May: 0 days

The month with the highest number of snowfall days is January (5.9 days).
The months with the least snowfall days are May, June, July, August, September, October and November (0 days).

Average daylight in May /
Average sunshine in May
Keles, Turkey

Average daylight in May: 14h and 24min

The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 24min).

Average sunshine in May: 10h and 12min

The month with the most sunshine is July (Average sunshine: 11h and 48min).
The month with the least sunshine is December (Average sunshine: 5h and 18min).

Average sunshine days in May
Keles, Turkey

Average sunshine days in May: 12.8 days

The month with the most sunshine days is August (21.8 days).
The month with the least sunshine days is May (12.8 days).

Average UV index in May
Keles, Turkey

Average UV index in May: 5

The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February and December (UV index 2).