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
Sumer transitions into July recording an average high-temperature of a still warm 28.1°C (82.6°F), closely aligning with the preceding month's temperature. A marked difference from the daytime temperatures, Sumer's nighttime temperature falls to an average low of 15.6°C (60.1°F) in July.Heat index
The heat index for July is appraised at a hot 30°C (86°F). Ongoing exposure and activity could lead to a state of exhaustion, with a chance of heat cramps.Note that heat index values are valued for light wind and location in the shade. Direct sunlight has the potential to heighten heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', is a measure of how hot it feels when the actual air humidity is factored in. Additional factors encompassing metabolic differences, the level of physical activity, and clothing can impact the individual's perception of temperature. Take note that direct exposure to the sun can increase the felt temperature, possibly adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are extremely vital to babies and toddlers. Young children are more at risk than adults since they tend to sweat less. Moreover, their large skin surface in proportion to their small bodies and the high heat production due to their activities contribute to their vulnerability.
Humidity
In July, the average relative humidity is 62%.Rainfall
In Sumer, during July, the rain falls for 14.4 days and regularly aggregates up to 52mm (2.05") of precipitation. In Sumer, during the entire year, the rain falls for 146 days and collects up to 492mm (19.37") of precipitation.Snowfall
May through September are months without snowfall in Sumer, Bulgaria.Daylight
The average length of the day in July is 15h and 2min.On the first day of July in Sumer, sunrise is at 05:50 and sunset at 21:10. On the last day of the month, sunrise is at 06:16 and sunset at 20:49 EEST.
Sunshine
In July, the average sunshine is 11.3h.UV index
July and August, with an average maximum UV index of 6, are months with the highest UV index in Sumer. A UV Index value of 6 to 7 symbolizes a high health hazard from unsafe exposure to UV radiation for average individuals.Note: In July, the maximum UV index of 6 suggests this advice:
Use protective steps and abide by sun safety guidelines. Safeguarding against skin and eye harm is necessary. Stay in the shade and avoid direct Sun exposure from 10 a.m. to 4 p.m., a period when UV radiation is particularly strong, noting that parasols or canopies may not offer total sun protection. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear.
Frequently asked questions
How hot is it in Sumer in July?
What is the average humidity in July in Sumer?
How many days does it rain in July in Sumer?
When it does not snow in Sumer?
How many hours of daylight does Sumer have in July?
When are sunrise and sunset in July in Sumer?
How many hours of sunshine does Sumer have in July?
What is the month with the highest UV index in Sumer?
What is the UV index intensity in July in Sumer?
Average temperature in July
Sumer, Bulgaria
- Average high temperature in July: 28.1°C
The warmest month (with the highest average high temperature) is August (29.1°C).
The month with the lowest average high temperature is January (2.6°C).
- Average low temperature in July: 15.6°C
The month with the highest average low temperature is August (16.3°C).
The coldest month (with the lowest average low temperature) is January (-3.4°C).
Average pressure in July
Sumer, Bulgaria
- Average pressure in July: 1013.9mbar
The month with the highest atmospheric pressure is December (1021mbar).
The months with the lowest atmospheric pressure are May, June and July (1013.9mbar).
Average wind speed in July
Sumer, Bulgaria
- Average wind speed in July: 8.3km/h
The windiest month (with the highest average wind speed) is March (10km/h).
The calmest month (with the lowest average wind speed) is November (7.4km/h).
Average humidity in July
Sumer, Bulgaria
- Average humidity in July: 62%
The month with the highest relative humidity is January (83%).
The month with the lowest relative humidity is August (54%).
Average rainfall in July
Sumer, Bulgaria
- Average rainfall in July: 52mm
The wettest month (with the highest rainfall) is June (64mm).
The driest months (with the least rainfall) are August and September (27mm).
Average rainfall days in July
Sumer, Bulgaria
- Average rainfall days in July: 14.4 days
The month with the highest number of rainy days is May (18.5 days).
The month with the least rainy days is September (8.8 days).
Average snowfall in July
Sumer, Bulgaria
- Average snowfall in July: 0mm
The month with the highest snowfall is January (141mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in July
Sumer, Bulgaria
- Average snowfall days in July: 0 days
The month with the highest number of snowfall days is January (8.7 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in July /
Average sunshine in July
Sumer, Bulgaria
- Average daylight in July: 15h and 0min
The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 0min).
- Average sunshine in July: 11h and 2min
The month with the most sunshine is August (Average sunshine: 11h and 36min).
The months with the least sunshine are January and February (Average sunshine: 5h and 30min).
Average sunshine days in July
Sumer, Bulgaria
- Average sunshine days in July: 13.3 days
The months with the most sunshine days are August and September (19.4 days).
The month with the least sunshine days is June (9.4 days).
Average UV index in July
Sumer, 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
Sumer, Bulgaria
- Average cloud cover in July: 21
The month with the most cloud cover is February (Cloud cover 49).
The month with the least cloud cover is August (Cloud cover 17).
Average visibility in July
Sumer, 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).
Sumer, Bulgaria
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