June weather forecast
Hefei, China

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Weather in June

The raw summer energy is unmistakable in Hefei during June. The warmest month brings a notable bump in humidity levels. The increment in rainfall, which doubles from May to reach 107mm (4.21"), signals the arrival of sporadic summer monsoons. Extended sunshine hours offer an opportunity to venture and explore the natural beauty of the city. Despite the sweltering heat, it's a favored time for water sport enthusiasts to engage in various activities.

Temperature

May's transformation into June witnesses an average high-temperature of a still moderately hot 29.8°C (85.6°F) in Hefei, noting a minor change from the preceding month. Nighttime temperature experiences an average drop to a pleasant 21.6°C (70.9°F) in June.

Heat index

During June, the heat index is appraised at a fiery hot 35°C (95°F). Ensure additional precautions, heat exhaustion and heat cramps may be expected. Heatstroke could occur from sustained activity.
It is important to note that the heat index values are for shaded areas and light wind scenarios. Heat index values can rise by 15 Fahrenheit (8 Celsius) degrees when in direct sunlight.
Note: The heat index, also known as 'felt air temperature' or 'real feel', is a numerical representation of warmth when taking temperature and moisture levels into account. Elements such as metabolic variations, pregnancy, and physical exertion can influence one's weather perception. When exposed to direct sunlight, it's possible for the heat index to increase by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially vital to children. Juveniles are regularly less conscious of the need to recuperate and rehydrate. Thirst is a tardy symptom of dehydration - hydration, especially during lengthy physical activities, should be maintained.
Evaporation of sweat is the main factor behind the cooling effect of perspiration in the human body. Higher relative humidity impedes evaporation, thus reducing heat dispersion from the body, culminating in a sensation of overheating. Elevated heat gain compared to the body's release capability poses risks of dehydration and potential overheating.

Humidity

The average relative humidity in June in Hefei, China, is 71%.

Rainfall

In June, in Hefei, China, the rain falls for 13.8 days. Throughout June, 107mm (4.21") of precipitation is accumulated. Throughout the year, in Hefei, there are 144.1 rainfall days, and 679mm (26.73") of precipitation is accumulated.

Snowfall

In Hefei, China, snow does not fall in May through October.

Daylight

June has the longest days of the year, with an average of 14h and 12min of daylight.
On the first day of June in Hefei, sunrise is at 05:06 and sunset at 19:11. On the last day of the month, sunrise is at 05:08 and sunset at 19:20 CST.

Sunshine

In June, the average sunshine is 9.5h.

UV index

In June, the average daily maximum UV index in Hefei is 6. A UV Index of 6 to 7 symbolizes a high health risk from unprotected exposure to Sun's UV rays for the average person.
Note: In June, a daily maximum UV index of 6 leads to the following instructions:
Sidestep overexposure. Individuals with fair complexions risk burning in fewer than 20 minutes. Avoid direct sunlight between the hours of 10 a.m. and 4 p.m., when UV radiation is at its peak. Keep in mind that shade structures may not provide complete protection. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly.

Frequently asked questions

How hot does it get in Hefei in June?

In Hefei, in June, the average high-temperature is 29.8°C (85.6°F), and the average low-temperature is 21.6°C (70.9°F). In June, the average heat index (a.k.a. 'feels like', 'real feel'), which represents the influence of relative humidity on air temperature, is appraised at 35°C (95°F).

What is the average humidity in June in Hefei?

In Hefei, the average relative humidity in June is 71%.

How much does it rain in Hefei in June?

In Hefei, China, in June, it is raining for 13.8 days, with typically 107mm (4.21") of accumulated precipitation.

When it does not snow in Hefei?

May through October are months without snowfall in Hefei, China.

When are the longest days in Hefei?

With an average of 14h and 12min of daylight, June has the longest days of the year in Hefei.

How many hours of daylight does Hefei have in June?

The average day length in June is 14h and 11min.

When is the sunrise / sunset in June in Hefei?

In June, on the first day of the month, sunrise is at 05:06 and sunset at 19:11. On the last day of the month, in Hefei, China, sunrise is at 05:08 and sunset at 19:20 CST.

How long on average sun shines in June in Hefei?

In June, the average sunshine duration is 9.5h.

How high is the UV index in June in Hefei?

In Hefei, the average daily maximum UV index in June is 6. A UV Index reading of 6 to 7 represents a high health risk from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover

Average temperature in June
Hefei, China

Average temperature in June - Hefei, China
  • Average high temperature in June: 29.8°C

The warmest months (with the highest average high temperature) are July and August (31.8°C).
The month with the lowest average high temperature is January (7.5°C).

  • Average low temperature in June: 21.6°C

The months with the highest average low temperature are July and August (24.3°C).
The coldest month (with the lowest average low temperature) is January (1.3°C).

Average pressure in June
Hefei, China

Average pressure in June - Hefei, China
  • Average pressure in June: 1005.1mbar

The month with the highest atmospheric pressure is January (1027.7mbar).
The month with the lowest atmospheric pressure is July (1004mbar).

Average wind speed in June
Hefei, China

Average wind speed in June - Hefei, China
  • Average wind speed in June: 10.2km/h

The windiest month (with the highest average wind speed) is March (12km/h).
The calmest month (with the lowest average wind speed) is September (9.6km/h).

Average humidity in June
Hefei, China

Average humidity in June - Hefei, China
  • Average humidity in June: 71%

The month with the highest relative humidity is July (80%).
The month with the lowest relative humidity is December (61%).

Average rainfall in June
Hefei, China

Average rainfall in June - Hefei, China
  • Average rainfall in June: 107mm

The wettest month (with the highest rainfall) is July (142mm).
The driest month (with the least rainfall) is December (20mm).

Average rainfall days in June
Hefei, China

Average rainfall days in June - Hefei, China
  • Average rainfall days in June: 13.8 days

The month with the highest number of rainy days is August (20.3 days).
The month with the least rainy days is December (6.8 days).

Average snowfall in June
Hefei, China

Average snowfall in June - Hefei, China
  • Average snowfall in June: 0mm

The month with the highest snowfall is February (52mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).

Average snowfall days in June
Hefei, China

Average snowfall days in June - Hefei, China
  • Average snowfall days in June: 0 days

The month with the highest number of snowfall days is January (3.3 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

Average daylight in June /
Average sunshine in June
Hefei, China

Average daylight in June / Average sunshine in June - Hefei, China
  • Average daylight in June: 14h and 1min

The month with the longest days is June (Average daylight: 14h and 12min).
The month with the shortest days is December (Average daylight: 10h and 6min).

  • Average sunshine in June: 9h and 3min

The month with the most sunshine is August (Average sunshine: 9h and 36min).
The month with the least sunshine is February (Average sunshine: 5h and 18min).

Average sunshine days in June
Hefei, China

Average sunshine days in June - Hefei, China
  • Average sunshine days in June: 13.9 days

The month with the most sunshine days is December (23.1 days).
The months with the least sunshine days are July and August (9.2 days).

Average UV index in June
Hefei, China

Average UV index in June - Hefei, China
  • Average UV index in June: 6

The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are January and December (UV index 2).

Average cloud cover in June
Hefei, China

Average cloud cover in June - Hefei, China
  • Average cloud cover in June: 38

The months with the most cloud cover are February and September (Cloud cover 45).
The month with the least cloud cover is December (Cloud cover 33).

Average visibility in June
Hefei, China

Average visibility in June - Hefei, China
  • Average visibility in June: 10km

The months with the highest visibility are March, April, May, June, October, November and December (10km).
The months with the lowest visibility are January, February, July, August and September (9km).

Hefei, China

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