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
Entering May, Petrich notices a subtle temperature elevation, with the average high-temperature advancing from April's moderate 15.8°C (60.4°F) to an agreeable 20.6°C (69.1°F). A notable decrease from the day's highest temperature marks May, culminating in an average low of 8.3°C (46.9°F).Humidity
The average relative humidity in May in Petrich, Bulgaria, is 69%.Rainfall
May is the month with the most rainfall. Rain falls for 20.3 days and accumulates 71mm (2.8") of precipitation.Snowfall
In Petrich, Bulgaria, snow does not fall in April through October.Daylight
The average length of the day in May in Petrich is 14h and 31min.On the first day of May, sunrise is at 06:23 and sunset at 20:24. On the last day of the month, sunrise is at 05:56 and sunset at 20:53 EEST.
Sunshine
In Petrich, the average sunshine in May is 10.9h.UV index
In May, the average daily maximum UV index in Petrich, Bulgaria, is 4. A UV Index of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV radiation for the ordinary person.Note: The daily maximum UV index of 4 in May interprets into the following advice:
Take heed. Individuals of lighter complexion can be burned in less than half an hour. Midday Sun has the strongest UV rays, making it crucial to limit exposure and find shade. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear.
Frequently asked questions
What are the temperatures in Petrich in May?
What is the average humidity in May in Petrich?
What is the wettest month in Petrich?
How much does it rain in Petrich in May?
When it does not snow in Petrich?
What is the average length of the day in May in Petrich?
What time are sunrise and sunset in May in Petrich?
How many hours of sunshine does Petrich have in May?
What is the UV index reading in May in Petrich?
Average temperature in May
Petrich, Bulgaria
- Average high temperature in May: 20.6°C
The warmest month (with the highest average high temperature) is August (28.8°C).
The month with the lowest average high temperature is January (4.3°C).
- Average low temperature in May: 8.3°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 (-2.9°C).
Average pressure in May
Petrich, Bulgaria
- Average pressure in May: 1013.8mbar
The month with the highest atmospheric pressure is December (1020.4mbar).
The month with the lowest atmospheric pressure is July (1013.6mbar).
Average wind speed in May
Petrich, Bulgaria
- Average wind speed in May: 7.5km/h
The windiest month (with the highest average wind speed) is March (7.9km/h).
The calmest month (with the lowest average wind speed) is August (6.2km/h).
Average humidity in May
Petrich, Bulgaria
- Average humidity in May: 69%
The month with the highest relative humidity is January (81%).
The month with the lowest relative humidity is August (56%).
Average rainfall in May
Petrich, Bulgaria
- Average rainfall in May: 71mm
The wettest month (with the highest rainfall) is May (71mm).
The driest month (with the least rainfall) is October (32mm).
Average rainfall days in May
Petrich, Bulgaria
- Average rainfall days in May: 20.3 days
The month with the highest number of rainy days is May (20.3 days).
The month with the least rainy days is November (9.5 days).
Average snowfall in May
Petrich, Bulgaria
- Average snowfall in May: 0mm
The month with the highest snowfall is January (42mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in May
Petrich, Bulgaria
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is January (3.6 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight in May /
Average sunshine in May
Petrich, Bulgaria
- Average daylight in May: 14h and 3min
The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 12min).
- Average sunshine in May: 10h and 5min
The month with the most sunshine is August (Average sunshine: 11h and 36min).
The month with the least sunshine is January (Average sunshine: 5h and 54min).
Average sunshine days in May
Petrich, Bulgaria
- Average sunshine days in May: 8.3 days
The month with the most sunshine days is November (19.2 days).
The month with the least sunshine days is June (8.1 days).
Average UV index in May
Petrich, Bulgaria
- 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).
Average cloud cover in May
Petrich, Bulgaria
- Average cloud cover in May: 29
The month with the most cloud cover is February (Cloud cover 44).
The month with the least cloud cover is August (Cloud cover 20).
Average visibility in May
Petrich, Bulgaria
- Average visibility in May: 9km
The months with the highest visibility are June, July, August and September (10km).
The months with the lowest visibility are January and February (8km).
Petrich, Bulgaria
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