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 snowfall in May
- Average snowfall 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
In Costâna, the onset of May comes with a modest high-temperature shift, transitioning from April's 15°C (59°F) to a still refreshing 19.8°C (67.6°F). Throughout the month of May, Costâna witnesses an average temperature of 8.8°C (47.8°F).Humidity
In May, the average relative humidity in Costâna is 73%.Rainfall
In Costâna, during May, the rain falls for 16.5 days and regularly aggregates up to 57mm (2.24") of precipitation. Throughout the year, in Costâna, there are 132.9 rainfall days, and 400mm (15.75") of precipitation is accumulated.Snowfall
In Costâna, Romania, snow does not fall in May through September.Daylight
In Costâna, the average length of the day in May is 15h and 9min.On the first day of the month, sunrise is at 05:57 and sunset at 20:28. On the last day of May, sunrise is at 05:21 and sunset at 21:04 EEST.
Sunshine
In May, the average sunshine in Costâna is 9.6h.UV index
In May, the average daily maximum UV index in Costâna, Romania, is 5. A UV Index value of 3 to 5 symbolizes a medium vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.Note: A maximum high UV index of 5 in May translates into the following recommendations:
Undertake precautions - Obligation exists to protect against skin and eye damage. The solar radiation around mid-day is intense; avoid the Sun and stay safe. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat.
Frequently asked questions
What is the temperature in May in Costâna?
What is the average humidity in May in Costâna?
How much does it rain in Costâna in May?
When it does not snow in Costâna?
Does it snow in Costâna in May?
How many hours of daylight does Costâna have in May?
What time are sunrise and sunset in May in Costâna?
How long on average sun shines in May in Costâna?
How high is the UV index in May in Costâna?
Average temperature in May
Costâna, Romania
- Average high temperature in May: 19.8°C
The warmest month (with the highest average high temperature) is August (26.2°C).
The month with the lowest average high temperature is January (-0.5°C).
- Average low temperature in May: 8.8°C
The months with the highest average low temperature are July and August (13.8°C).
The coldest month (with the lowest average low temperature) is January (-6°C).
Average pressure in May
Costâna, Romania
- Average pressure in May: 1014.2mbar
The month with the highest atmospheric pressure is October (1020mbar).
The month with the lowest atmospheric pressure is June (1014mbar).
Average wind speed in May
Costâna, Romania
- Average wind speed in May: 10.5km/h
The windiest month (with the highest average wind speed) is April (11.7km/h).
The calmest month (with the lowest average wind speed) is August (8.8km/h).
Average humidity in May
Costâna, Romania
- Average humidity in May: 73%
The month with the highest relative humidity is January (87%).
The month with the lowest relative humidity is August (65%).
Average rainfall in May
Costâna, Romania
- Average rainfall in May: 57mm
The wettest month (with the highest rainfall) is June (94mm).
The driest month (with the least rainfall) is November (16mm).
Average rainfall days in May
Costâna, Romania
- Average rainfall days in May: 16.5 days
The month with the highest number of rainy days is June (19.2 days).
The month with the least rainy days is November (5.2 days).
Average snowfall in May
Costâna, Romania
- Average snowfall in May: 0mm
The month with the highest snowfall is January (125mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in May
Costâna, Romania
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is January (13.4 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
Costâna, 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 6min).
The month with the least sunshine is February (Average sunshine: 4h and 12min).
Average sunshine days in May
Costâna, Romania
- Average sunshine days in May: 12.8 days
The month with the most sunshine days is October (21.5 days).
The month with the least sunshine days is June (8.8 days).
Average UV index in May
Costâna, Romania
- Average UV index in May: 5
The months with the highest UV index are July and August (UV index 6).
The month with the lowest UV index is January (UV index 1).
Average cloud cover in May
Costâna, Romania
- Average cloud cover in May: 39
The month with the most cloud cover is February (Cloud cover 57).
The month with the least cloud cover is August (Cloud cover 24).
Average visibility in May
Costâna, Romania
- Average visibility in May: 9km
The months with the highest visibility are July, August and September (10km).
The month with the lowest visibility is January (7km).
Costâna, Romania
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