May weather forecastHejian, China
May
Weather in May
The last month of the spring, May, is a moderately hot month in Hejian, China, with an average temperature fluctuating between 16.6°C (61.9°F) and 29.3°C (84.7°F).Temperature
Hejian in May shows a temperature shift, moving from an average high of an agreeable 22.1°C (71.8°F) in April to a moderately hot 29.3°C (84.7°F). In stark contrast to the day's heat, the temperature dips to an average of 16.6°C (61.9°F) during May nights.Humidity
In May, the average relative humidity is 36%.Rainfall
In Hejian, during May, the rain falls for 5.5 days and regularly aggregates up to 15mm (0.59") of precipitation. Throughout the year, there are 69.2 rainfall days, and 206mm (8.11") of precipitation is accumulated.Snowfall
In Hejian, snow does not fall in April through October.Daylight
In May, the average length of the day is 14h and 16min.On the first day of May in Hejian, sunrise is at 05:18 and sunset at 19:07. On the last day of the month, sunrise is at 04:53 and sunset at 19:33 CST.
Sunshine
The average sunshine in May is 11.2h.UV index
The average daily maximum UV index in May is 7. A UV Index reading of 6 to 7 represents a high health risk from exposure to the Sun's UV radiation for average individuals.Note: The maximum daily UV index of 7 in May interprets into the following recommendations:
Avert overexposure. Light-skinned people might experience burning in less than 20 minutes. UV radiation from the sun is at its strongest between 10 a.m. and 4 p.m. Try to limit direct exposure during these hours. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Hejian, China
- Average high temperature in May: 29.3°C
The warmest month (with the highest average high temperature) is July (33.8°C).
The month with the lowest average high temperature is January (2.2°C).
- Average low temperature in May: 16.6°C
The month with the highest average low temperature is July (23.9°C).
The coldest month (with the lowest average low temperature) is January (-5.8°C).
Average pressure in May
Hejian, China
- Average pressure in May: 1008.9mbar
The month with the highest atmospheric pressure is January (1028.9mbar).
The month with the lowest atmospheric pressure is July (1003.8mbar).
Average wind speed in May
Hejian, China
- Average wind speed in May: 13.2km/h
The windiest month (with the highest average wind speed) is April (13.7km/h).
The calmest month (with the lowest average wind speed) is August (8.4km/h).
Average humidity in May
Hejian, China
- Average humidity in May: 36%
The month with the highest relative humidity is August (69%).
The month with the lowest relative humidity is March (32%).
Average rainfall in May
Hejian, China
- Average rainfall in May: 15mm
The wettest month (with the highest rainfall) is July (61mm).
The driest months (with the least rainfall) are January and December (1mm).
Average rainfall days in May
Hejian, China
- Average rainfall days in May: 5.5 days
The month with the highest number of rainy days is July (15 days).
The month with the least rainy days is January (0.8 days).
Average snowfall in May
Hejian, China
- Average snowfall in May: 0mm
The month with the highest snowfall is February (11mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in May
Hejian, China
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is February (2 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in May /
Average sunshine in May
Hejian, China
- Average daylight in May: 14h and 18min
The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 30min).
- Average sunshine in May: 11h and 12min
The month with the most sunshine is June (Average sunshine: 11h and 18min).
The month with the least sunshine is November (Average sunshine: 6h and 30min).
Average sunshine days in May
Hejian, China
- Average sunshine days in May: 24.1 days
The month with the most sunshine days is January (29.7 days).
The month with the least sunshine days is July (13.8 days).
Average UV index in May
Hejian, China
- Average UV index in May: 7
The month with the highest UV index is June (UV index 8).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in May
Hejian, China
- Average cloud cover in May: 20
The months with the most cloud cover are July and August (Cloud cover 28).
The month with the least cloud cover is December (Cloud cover 19).
Average visibility in May
Hejian, China
- Average visibility in May: 10km
The months with the highest visibility are January, February, March, April, May, June, July, September, October, November and December (10km).
The month with the lowest visibility is August (9km).
