, like June
, in Bucharest
, is another warm summer month, with average temperature ranging between max 28.8°C (83.8°F) and min 15.6°C (60.1°F).
With an average high-temperature of 28.8°C (83.8°F) and an average low-temperature of 15.6°C (60.1°F), July is the warmest month.
In July, the average heat index is computed to be a hot 33°C (91.4°F). Take special precautions - heat exhaustion and heat cramps are expected. Heatstroke may occur with lengthy activity.
Note that heat index values are valued for light wind and location in the shade. With exposure to direct sunlight, the heat index may be increased by up to 15 Fahrenheit (8 Celsius) degrees.Note
: The heat index, also known as 'real feel', 'feels like', 'apparent temperature', or 'felt air temperature', is an index that combines air temperature and relative humidity to determine the human-perceived temperature equivalent. This effect is subjective, depending on the activity and individual's heat perception influenced by various reasons (metabolic differences, clothing, differences in body mass, height, and shape). Be aware that direct exposure to sunlight increases heat impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. Young children are generally more endangered than adults, as they usually less sweat. And also, due to larger skin surface relative to their small bodies and higher heat production as a result of their activity.
In July, the average relative humidity in Bucharest is 74%.
In Bucharest, during July, the rain falls for 7 days and regularly aggregates up to 64mm (2.52") of precipitation. In Bucharest, during the entire year, the rain falls for 72 days and collects up to 595mm (23.43") of precipitation.
In Bucharest snow does not fall in May
In Bucharest, the average length of the day is 15.1h.
With an average of 9.3h of sunshine, July has the most sunshine of the year in Bucharest.
Months with the highest UV index are June and July, with an average maximum UV index of 8. A UV Index estimate of 8 to 10 represents a very high health risk from the exposure to the Sun's UV rays for average individuals.Note
: In July, the average maximum UV index of 8 translate into the following recommendations:
Take special precautions, as unprotected skin can be damaged and can burn quickly. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.