July, with highs soaring up to an average of 28.8°C (83.8°F), is the warmest month in
Bucharest. Simultaneously, it gives relief from the constant showers with a decrease in rainfall to 64mm (2.52") from
June’s 77mm (3.03"). The sweltering heat peak and the high UV index characterize this month. Outdoor activities, picnics, and visits to the Black Sea for a refreshing swim are common features of July in Bucharest.
Temperature
Bucharest reaches its highest average temperatures in July, measuring 28.8°C (83.8°F) at the peak and 15.6°C (60.1°F) at the lowest.
Heat index
The heat index value during July is computed to be a tropical 33°C (91.4°F). Implement additional preventive actions, heat cramps and heat exhaustion are potential hazards. Heatstroke could follow prolonged activity.
Given the heat index, its values are aligned with shaded sites and gentle winds. The heat index has the possibility to be enhanced by 15 Fahrenheit (8 Celsius) degrees when there is direct sun exposure.
Note: The heat index, also known as 'felt air temperature' or 'feels like', ties air temperature with relative humidity to produce the perceived temperature sensation. One's weather perception can be influenced by a range of factors including metabolic differences, being pregnant, and their level of physical activity. Consider that direct sun exposure can intensify the felt heat, adding potentially 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are particularly relevant to babies and toddlers. Young ones regularly neglect the requirement for rest and fluid replenishment. Thirst is a late stage of dehydration - so, it is necessary to keep hydrated, particularly during extended periods of physical exertion.
Humidity
In July, the average relative humidity is 74%.
Rainfall
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.
Snowfall
May through
October are months without snowfall in Bucharest.
Daylight
The average length of the day in July in Bucharest is 15h and 9min.
On the first day of the month, sunrise is at 05:35 and sunset at 21:03. On the last day of July, sunrise is at 06:02 and sunset at 20:41 EEST.
Sunshine
With an average of 9.3h of sunshine, July has the most sunshine of the year in Bucharest,
Romania.
UV index
The months with the highest UV index in Bucharest are June and July, with an average maximum UV index of 8. A UV Index of 8 to 10 symbolizes a very high health hazard from exposure to the Sun's UV rays for the ordinary person.
Note: The UV index of 8 during July leads to these advisories:
Without constant care, eyes and skin might suffer damage in a short time. Remember that UV radiation from the Sun is strongest between 10 a.m. and 4 p.m. Make an effort to limit direct sun exposure during this time. Opt for tightly woven and loose clothing to enhance protection from the Sun.