May weather forecastGreoni, Romania

May

Weather in May

May, the last month of the spring in Greoni, is an agreeable month, with temperature in the range of an average high of 20.8°C (69.4°F) and an average low of 9.2°C (48.6°F).

Temperature

Greoni perceives a slight temperature ascent during May, with average high-temperatures adjusting from an enjoyable 17°C (62.6°F) in April to a pleasant 20.8°C (69.4°F). In Greoni, the nighttime temperature averages to a frosty 9.2°C (48.6°F) during May.

Humidity

In Greoni, Romania, the average relative humidity in May is 74%.

Rainfall

May is the month with the most rainfall in Greoni. Rain falls for 16.7 days and accumulates 61mm (2.4") of precipitation.

Snowfall

May through September are months without snowfall.

Daylight

In May, the average length of the day in Greoni is 14h and 52min.
On the first day of the month, sunrise is at 06:21 and sunset at 20:39. On the last day of May, sunrise is at 05:49 and sunset at 21:12 EEST.

Sunshine

The average sunshine in May is 9.5h.

UV index

The average daily maximum UV index in May is 4. A UV Index of 3 to 5 symbolizes a moderate health risk from unprotected exposure to Sun's UV rays for the ordinary person.
Note: The daily maximum UV index of 4 in May interprets into the following advice:
Be vigilant - Suggestions to stave off sun damage are provided. During midday, the Sun's radiation is strongest, and it's advisable to reduce direct exposure. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim.

Updated: Feb 6, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

In Greoni, 20.8°C (69.4°F) is the average high-temperature and 9.2°C (48.6°F) is the average low-temperature during May.

In Greoni, Romania, the average relative humidity in May is 74%.

The month with the most rainfall in Greoni, Romania, is May, when the rain falls for 16.7 days and typically aggregates up to 61mm (2.4") of precipitation.

In Greoni, Romania, during May, the rain falls for 16.7 days and regularly aggregates up to 61mm (2.4") of precipitation.

May through September are months without snowfall in Greoni.

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

In Greoni, Romania, the average day length in May is 14h and 52min.

On the first day of May, sunrise is at 06:21 and sunset at 20:39. On the last day of the month, sunrise is at 05:49 and sunset at 21:12 EEST.

In Greoni, the average sunshine duration in May is 9.5h.

The average daily maximum UV index in May in Greoni, Romania, is 4. A UV Index of 3 to 5 symbolizes a medium hazard to health from unsafe exposure to Sun's UV rays.

Today

Tomorrow

Long-term

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

Apr

May

Jun

Average high temperature

17°C

20.8°C

25.2°C

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

11.2km/h

10km/h

8.9km/h

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

Average snowfall

Average snowfall days

Average daylight

Average sunshine

Average sunshine days

14.3

11.2

12.9

Average UV index

Average cloud cover

Average visibility

Average temperature in May
Greoni, Romania

Average high temperature in May: 20.8°C

The warmest month (with the highest average high temperature) is August (29°C).
The month with the lowest average high temperature is January (2.4°C).

Average low temperature in May: 9.2°C

The month with the highest average low temperature is August (15.3°C).
The coldest month (with the lowest average low temperature) is January (-3.1°C).

Average pressure in May
Greoni, Romania

Average pressure in May: 1013.8mbar

The month with the highest atmospheric pressure is December (1021mbar).
The month with the lowest atmospheric pressure is June (1013.7mbar).

Average wind speed in May
Greoni, Romania

Average wind speed in May: 8.9km/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 July (8km/h).

Average humidity in May
Greoni, Romania

Average humidity in May: 74%

The month with the highest relative humidity is January (86%).
The month with the lowest relative humidity is August (58%).

Average rainfall in May
Greoni, Romania

Average rainfall in May: 61mm

The wettest month (with the highest rainfall) is May (61mm).
The driest month (with the least rainfall) is September (18mm).

Average rainfall days in May
Greoni, Romania

Average rainfall days in May: 16.7 days

The month with the highest number of rainy days is May (16.7 days).
The month with the least rainy days is August (7.6 days).

Average snowfall in May
Greoni, Romania

Average snowfall in May: 0mm

The month with the highest snowfall is January (106mm).
The months with the least snowfall are May, June, July, August and September (0mm).

Average snowfall days in May
Greoni, Romania

Average snowfall days in May: 0 days

The month with the highest number of snowfall days is January (9.6 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

Average daylight in May /
Average sunshine in May
Greoni, Romania

Average daylight in May: 14h and 54min

The month with the longest days is June (Average daylight: 15h and 36min).
The month with the shortest days is December (Average daylight: 8h and 48min).

Average sunshine in May: 9h and 30min

The month with the most sunshine is August (Average sunshine: 11h and 18min).
The month with the least sunshine is January (Average sunshine: 4h and 36min).

Average sunshine days in May
Greoni, Romania

Average sunshine days in May: 11.2 days

The month with the most sunshine days is August (21.1 days).
The month with the least sunshine days is May (11.2 days).

Average UV index in May
Greoni, Romania

Average UV index in May: 4

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