July weather forecast
Beihai, China

July stands unique on Beihai’s calendar due to its maximum rainfall of 257mm (10.12"). The rainfall, however, provides a welcome change from the escalating temperatures of the previous month. The marine weather also becomes more turbulent, influenced by weather patterns further out at sea. Days are still lengthy, mirroring those of the previous month allowing for ample outdoor activities. All in all, the month presents a harmonious blend of showers and sunshine.

Temperature

Beihai experiences its highest average temperatures in July, reaching a peak of 30.4°C (86.7°F) and a minimum of 28.1°C (82.6°F).

Heat index

For July, the heat index is estimated at a fiery hot 39°C (102.2°F). Extra safeguards are necessary to prevent heat exhaustion and heat cramps. Prolonged activity might cause heatstroke.
Given the heat index, its values are aligned with shaded sites and gentle winds. With exposure to direct sunshine, the heat index could climb by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', stands as a testimony to how temperature and humidity combine to impact our sense of warmth. An individual's perception of weather can be swayed by a variety of elements including metabolic differences, pregnancy status, and their level of physical exertion. Sunshine, when direct, has the potential to intensify weather effects, leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular significance for children. Children often fail to understand the importance of rest and rehydration. Thirst is a late manifestation of dehydration - hence, it is crucial to stay hydrated, especially during ongoing physical activities.
When faced with excessive heat, the human body begins to perspire, utilizing the cooling benefits of sweat evaporation. Under high air temperature and high humidity (high heat index) conditions, the body's ability to perspire is compromised, increasing the sensation of heat. Heat disorders may be on the horizon when body temperatures rise from inadequate heat management.

Humidity

In Beihai, the average relative humidity in July is 79%.

Rainfall

In Beihai, China, in July, it is raining for 27 days, with typically 257mm (10.12") of accumulated precipitation. In Beihai, China, during the entire year, the rain falls for 201.9 days and collects up to 1262mm (49.69") of precipitation.

Sea temperature

The month with the warmest seawater is July, with an average sea temperature of 30.4°C (86.7°F).
Note: For swimming, other intense water activities, temperature above 30°C (86°F) is arguably unpleasant, as the water cooling effect is missing.

Daylight

The average length of the day in July in Beihai is 13h and 18min.
On the first day of July, sunrise is at 06:04 and sunset at 19:30. On the last day of the month, sunrise is at 06:16 and sunset at 19:23 CST.

Sunshine

In Beihai, the average sunshine in July is 8h.

UV index

The months with the highest UV index are May through September, with an average maximum UV index of 7. A UV Index estimate of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV radiation for average individuals.
Note: In July, the UV index of 7 transforms into the following advice:
Adhere to precautions and respect sun safety doctrines. Avoiding sunburn is vital. During the period from 10 a.m. to 4 p.m., UV radiation is highest. Try to avoid direct sunlight during these hours. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat. Be vigilant! The Sun's UV rays get a boost from sand and water reflections.