Contents
- Weather in July
- Frequently asked questions
- Average temperature in July
- Average pressure in July
- Average wind speed in July
- Average humidity in July
- Average rainfall in July
- Average rainfall days in July
- Average snowfall in July
- Average snowfall days in July
- Average daylight in July
- Average sunshine in July
- Average sunshine days in July
- Average UV index in July
- Average cloud cover in July
- Average visibility in July
Weather in July
Temperature
July's arrival in Petrich brings a slight change in high-temperatures, adjusting from a moderately hot 24.6°C (76.3°F) in June to a still warm 28°C (82.4°F). Petrich, after hot July days, encounters a marked drop to an average nighttime temperature of 14.3°C (57.7°F).Heat index
The heat index value during July is estimated at 29°C (84.2°F). Exposure and extended activity could potentially cause a state of fatigue and lead to heat cramps.Be advised, the heat index considers values for conditions in shade and with a light breeze. The heat index may scale up by 15 Fahrenheit (8 Celsius) degrees with direct sun exposure.
Note: The heat index, also known as 'real feel' or 'feels like', is an aggregate value of air's warmth and moisture to show the human-felt temperature. The impact of weather is personal, differing among a variety of people based on differences in body mass, height, and the level of physical exertion. The sun, when shining directly, can have a significant impact on the perceived temperature, increasing the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely vital to babies and toddlers. Young ones often do not realize the necessity to rest and replenish their fluids. Thirst is a delayed indication of dehydration - keeping hydrated, particularly in prolonged physical activity, is crucial.
Humidity
In July, the average relative humidity is 60%.Rainfall
In July, in Petrich, the rain falls for 14.7 days. Throughout July, 55mm (2.17") of precipitation is accumulated. In Petrich, during the entire year, the rain falls for 169.1 days and collects up to 559mm (22.01") of precipitation.Snowfall
In Petrich, snow does not fall in April through October.Daylight
The average length of the day in July in Petrich is 14h and 49min.On the first day of July, sunrise is at 05:57 and sunset at 21:04. On the last day of the month, sunrise is at 06:21 and sunset at 20:45 EEST.
Sunshine
The average sunshine in July in Petrich is 11.5h.UV index
The months with the highest UV index in Petrich, Bulgaria, are July and August, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to UV radiation for the average person.Note: In July, a daily maximum UV index of 6 leads to the following instructions:
Deflect overexposure. Sun protection is a necessity. Minimize exposure to direct sunlight and seek shade from 10 a.m. to 4 p.m., when UV radiation is most intense, but remember that shade structures may not offer complete protection. Tightly woven clothing, when worn loosely, shields effectively against the Sun.
Frequently asked questions
How hot is July in Petrich?
What is the average humidity in July in Petrich?
How much does it rain in Petrich in July?
When it does not snow in Petrich?
What is the average length of the day in July in Petrich?
When is the sunrise / sunset in July in Petrich?
How many hours of sunshine does Petrich have in July?
When is the highest UV index in Petrich?
How high is the UV index in July in Petrich?
Average temperature in July
Petrich, Bulgaria
- Average high temperature in July: 28°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 July: 14.3°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 July
Petrich, Bulgaria
- Average pressure in July: 1013.6mbar
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 July
Petrich, Bulgaria
- Average wind speed in July: 7.2km/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 July
Petrich, Bulgaria
- Average humidity in July: 60%
The month with the highest relative humidity is January (81%).
The month with the lowest relative humidity is August (56%).
Average rainfall in July
Petrich, Bulgaria
- Average rainfall in July: 55mm
The wettest month (with the highest rainfall) is May (71mm).
The driest month (with the least rainfall) is October (32mm).
Average rainfall days in July
Petrich, Bulgaria
- Average rainfall days in July: 14.7 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 July
Petrich, Bulgaria
- Average snowfall in July: 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 July
Petrich, Bulgaria
- Average snowfall days in July: 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 July /
Average sunshine in July
Petrich, Bulgaria
- Average daylight in July: 14h and 5min
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 July: 11h and 3min
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 July
Petrich, Bulgaria
- Average sunshine days in July: 14.3 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 July
Petrich, Bulgaria
- Average UV index in July: 6
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 July
Petrich, Bulgaria
- Average cloud cover in July: 21
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 July
Petrich, Bulgaria
- Average visibility in July: 10km
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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