Contents
- Weather in May
- Frequently asked questions
- Average temperature in May
- Average pressure in May
- Average wind speed in May
- Average humidity in May
- Average rainfall in May
- Average rainfall days in May
- Average snowfall in May
- Average snowfall days in May
- Average daylight in May
- Average sunshine in May
- Average sunshine days in May
- Average UV index in May
- Average cloud cover in May
- Average visibility in May
Weather in May
Temperature
As April transitions into May, Shanhaiguan sees a rise in the average high-temperature, moving from a mild 15°C (59°F) to a pleasant 21.7°C (71.1°F). During May, the nighttime temperature averages to a moderate 13.8°C (56.8°F).Humidity
The average relative humidity in May in Shanhaiguan is 52%.Rainfall
In Shanhaiguan, in May, it is raining for 5.3 days, with typically 21mm (0.83") of accumulated precipitation. In Shanhaiguan, during the entire year, the rain falls for 51.9 days and collects up to 211mm (8.31") of precipitation.Snowfall
May through October are months without snowfall.Daylight
In May, the average length of the day is 14h and 23min.On the first day of May in Shanhaiguan, sunrise is at 05:00 and sunset at 18:55. On the last day of the month, sunrise is at 04:34 and sunset at 19:22 CST.
Sunshine
In Shanhaiguan, the average sunshine in May is 10.8h.UV index
In May, the average daily maximum UV index is 6. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to UV radiation for the average person.Note: In May, the maximum UV index of 6 suggests these recommendations:
Sidestep overexposure. Individuals with fair complexions risk burning in fewer than 20 minutes. Between 10 a.m. and 4 p.m., the Sun emits the most powerful UV radiation. Limit direct exposure to the Sun during these hours. Experience reduced UV exposure by about half when donning a wide-brim hat.
Frequently asked questions
What are May temperatures in Shanhaiguan?
What is the average humidity in May in Shanhaiguan?
How many days does it rain in May in Shanhaiguan?
When it does not snow in Shanhaiguan?
Does it snow in Shanhaiguan in May?
What is the average length of the day in May in Shanhaiguan?
What time are sunrise and sunset in May in Shanhaiguan?
How many hours of sunshine does Shanhaiguan have in May?
How high is the UV index in May in Shanhaiguan?
Average temperature in May
Shanhaiguan, China
- Average high temperature in May: 21.7°C
The warmest month (with the highest average high temperature) is July (28.5°C).
The month with the lowest average high temperature is January (-1.2°C).
- Average low temperature in May: 13.8°C
The month with the highest average low temperature is July (22°C).
The coldest month (with the lowest average low temperature) is January (-6.6°C).
Average pressure in May
Shanhaiguan, China
- Average pressure in May: 1009.1mbar
The month with the highest atmospheric pressure is January (1028.2mbar).
The month with the lowest atmospheric pressure is July (1004.7mbar).
Average wind speed in May
Shanhaiguan, China
- Average wind speed in May: 14.4km/h
The windiest month (with the highest average wind speed) is November (15.4km/h).
The calmest month (with the lowest average wind speed) is August (11.1km/h).
Average humidity in May
Shanhaiguan, China
- Average humidity in May: 52%
The months with the highest relative humidity are July and August (72%).
The months with the lowest relative humidity are March, April and December (46%).
Average rainfall in May
Shanhaiguan, China
- Average rainfall in May: 21mm
The wettest month (with the highest rainfall) is August (77mm).
The driest month (with the least rainfall) is January (1mm).
Average rainfall days in May
Shanhaiguan, China
- Average rainfall days in May: 5.3 days
The month with the highest number of rainy days is July (9.6 days).
The month with the least rainy days is January (0.2 days).
Average snowfall in May
Shanhaiguan, China
- Average snowfall in May: 0mm
The months with the highest snowfall are February and March (8mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in May
Shanhaiguan, China
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is February (1.8 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
Shanhaiguan, China
- Average daylight in May: 14h and 2min
The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 24min).
- Average sunshine in May: 10h and 5min
The month with the most sunshine is June (Average sunshine: 11h and 12min).
The month with the least sunshine is November (Average sunshine: 6h and 36min).
Average sunshine days in May
Shanhaiguan, China
- Average sunshine days in May: 25 days
The month with the most sunshine days is January (29.8 days).
The month with the least sunshine days is July (20.4 days).
Average UV index in May
Shanhaiguan, China
- Average UV index in May: 6
The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in May
Shanhaiguan, China
- Average cloud cover in May: 23
The month with the most cloud cover is July (Cloud cover 29).
The month with the least cloud cover is October (Cloud cover 18).
Average visibility in May
Shanhaiguan, China
- Average visibility in May: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
Shanhaiguan, China
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