May weather forecast
Copălău, Romania

May

Weather in May

The last month of the spring, May, is a pleasant month in Copălău, Romania, with an average temperature varying between 10°C (50°F) and 20.8°C (69.4°F).

Temperature

Observing a slight rise in May, the average high-temperature shifts from April's enjoyable 16.1°C (61°F) to a pleasant 20.8°C (69.4°F). In the month of May, the average temperature dips to a fresh 10°C (50°F) during the night.

Humidity

The average relative humidity in May in Copălău is 71%.

Rainfall

In Copălău, during May, the rain falls for 16.8 days and regularly aggregates up to 62mm (2.44") of precipitation. Throughout the year, in Copălău, there are 130.9 rainfall days, and 400mm (15.75") of precipitation is accumulated.

Snowfall

May through September are months without snowfall in Copălău.

Daylight

In Copălău, the average length of the day in May is 15h and 8min.
On the first day of the month, sunrise is at 05:54 and sunset at 20:24. On the last day of May, sunrise is at 05:19 and sunset at 21:01 EEST.

Sunshine

In May, the average sunshine in Copălău is 9.7h.

UV index

The average daily maximum UV index in May in Copălău, Romania, is 5. A UV Index of 3 to 5 symbolizes a medium vulnerability from unprotected exposure to Sun's UV rays for average individuals.
Note: In May, the maximum UV index of 5 transforms into these recommendations:
Take necessary precautions - Protection from skin and eye injury is mandatory. It's crucial to reduce time in the direct Sun around mid-day due to the intense solar radiation. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly.

Frequently asked questions

What is the average May temperature in Copălău?
The high-temperature, in May, in Copălău, records 20.8°C (69.4°F), while the low-temperature is 10°C (50°F).
What is the average humidity in May in Copălău?
The average relative humidity in May in Copălău, Romania, is 71%.
How much does it rain in Copălău in May?
In May, the rain falls for 16.8 days. Throughout May, 62mm (2.44") of precipitation is accumulated.
When it does not snow in Copălău?
In Copălău, snow does not fall in May through September.
Does it snow in Copălău in May?
In May, in Copălău, Romania, it doesn't snow. April is the latest month when it typically snows.
How many hours of daylight does Copălău have in May?
In May, the average day length in Copălău is 15h and 8min.
When is the sunrise / sunset in May in Copălău?
On the first day of May in Copălău, Romania, sunrise is at 05:54 and sunset at 20:24. On the last day of the month, sunrise is at 05:19 and sunset at 21:01 EEST.
How many hours of sunshine does Copălău have in May?
The average sunshine duration in May in Copălău is 9.7h.
What is the UV index reading in May in Copălău?
In Copălău, the average daily maximum UV index in May is 5. A UV Index of 3 to 5 symbolizes a moderate health threat from exposure to the Sun's UV radiation.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in May - Copălău, Romania
Average temperature in May
Copălău, Romania
  • Average high temperature in May: 20.8°C

The warmest month (with the highest average high temperature) is August (27.3°C).
The month with the lowest average high temperature is January (-0.5°C).

  • Average low temperature in May: 10°C

The month with the highest average low temperature is July (15.1°C).
The coldest month (with the lowest average low temperature) is January (-5.6°C).

Average pressure in May - Copălău, Romania
Average pressure in May
Copălău, Romania
  • Average pressure in May: 1014.1mbar

The month with the highest atmospheric pressure is October (1020.1mbar).
The month with the lowest atmospheric pressure is June (1013.8mbar).

Average wind speed in May - Copălău, Romania
Average wind speed in May
Copălău, Romania
  • Average wind speed in May: 11.2km/h

The windiest months (with the highest average wind speed) are March and April (12.8km/h).
The calmest month (with the lowest average wind speed) is August (9.6km/h).

Average humidity in May - Copălău, Romania
Average humidity in May
Copălău, Romania
  • Average humidity in May: 71%

The month with the highest relative humidity is January (87%).
The month with the lowest relative humidity is August (61%).

Average rainfall in May - Copălău, Romania
Average rainfall in May
Copălău, Romania
  • Average rainfall in May: 62mm

The wettest month (with the highest rainfall) is June (93mm).
The driest months (with the least rainfall) are January, September and November (19mm).

Average rainfall days in May - Copălău, Romania
Average rainfall days in May
Copălău, Romania
  • Average rainfall days in May: 16.8 days

The month with the highest number of rainy days is June (18.1 days).
The month with the least rainy days is January (6.3 days).

Average snowfall in May - Copălău, Romania
Average snowfall in May
Copălău, Romania
  • Average snowfall in May: 0mm

The month with the highest snowfall is December (108mm).
The months with the least snowfall are May, June, July, August and September (0mm).

Average snowfall days in May - Copălău, Romania
Average snowfall days in May
Copălău, Romania
  • Average snowfall days in May: 0 days

The month with the highest number of snowfall days is January (11.8 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 - Copălău, Romania
Average daylight in May /
Average sunshine in May
Copălău, Romania
  • Average daylight in May: 15h and 1min

The month with the longest days is June (Average daylight: 15h and 54min).
The month with the shortest days is December (Average daylight: 8h and 30min).

  • Average sunshine in May: 9h and 4min

The month with the most sunshine is August (Average sunshine: 11h and 12min).
The month with the least sunshine is February (Average sunshine: 3h and 54min).

Average sunshine days in May - Copălău, Romania
Average sunshine days in May
Copălău, Romania
  • Average sunshine days in May: 12 days

The month with the most sunshine days is October (20.3 days).
The month with the least sunshine days is June (9.7 days).

Average UV index in May - Copălău, Romania
Average UV index in May
Copălău, Romania
  • Average UV index in May: 5

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

Average cloud cover in May - Copălău, Romania
Average cloud cover in May
Copălău, Romania
  • Average cloud cover in May: 38

The month with the most cloud cover is February (Cloud cover 61).
The month with the least cloud cover is August (Cloud cover 23).

Average visibility in May - Copălău, Romania
Average visibility in May
Copălău, Romania
  • Average visibility in May: 9km

The months with the highest visibility are April, June, July, August, September and October (10km).
The months with the lowest visibility are January, February and December (8km).

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