May weather forecastJiayuguan, China
May
Weather in May
The last month of the spring, May, is a refreshing month in Jiayuguan, China, with temperature in the range of an average low of 10.3°C (50.5°F) and an average high of 19.2°C (66.6°F).Temperature
The onset of May brings a minor temperature shift, with the average high-temperature moving from 14.6°C (58.3°F) in April to a still refreshing 19.2°C (66.6°F). Jiayuguan witnesses an average low-temperature of 10.3°C (50.5°F) throughout the month of May.Humidity
The least humid month in Jiayuguan is May, with an average relative humidity of 26%.Rainfall
In Jiayuguan, in May, during 8.7 rainfall days, 14mm (0.55") of precipitation is typically accumulated. In Jiayuguan, during the entire year, the rain falls for 74.7 days and collects up to 93mm (3.66") of precipitation.Snowfall
January through May, October through December are months with snowfall in Jiayuguan. May is the last month it regularly snows in Jiayuguan, China. During 0.1 snowfall days, in May, Jiayuguan aggregates 3mm (0.12") of snow. Throughout the year, there are 24.6 snowfall days, and 112mm (4.41") of snow is accumulated.Daylight
The average length of the day in May is 14h and 22min.On the first day of the month, sunrise is at 06:26 and sunset at 20:21. On the last day of May, in Jiayuguan, sunrise is at 06:00 and sunset at 20:48 CST.
Sunshine
In Jiayuguan, the average sunshine in May is 11.5h.UV index
The average daily maximum UV index in May is 5. A UV Index of 3 to 5 symbolizes a medium health hazard from unsafe exposure to UV radiation for the ordinary person.Note: A maximum daily UV index of 5 during May morphs into the following directions:
Adopt protective measures - Suggestions to resist sunburn are offered. UV radiation from the Sun is most dangerous during midday; take precautions and seek shade. During bright days, sunglasses that offer UVA and UVB defense are recommended. Watch out! The Sun's UV radiation can be nearly magnified twofold due to snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Jiayuguan, China
- Average high temperature in May: 19.2°C
The warmest month (with the highest average high temperature) is July (27°C).
The month with the lowest average high temperature is January (-5.2°C).
- Average low temperature in May: 10.3°C
The month with the highest average low temperature is July (19.1°C).
The coldest month (with the lowest average low temperature) is January (-13.1°C).
Average pressure in May
Jiayuguan, China
- Average pressure in May: 1012.6mbar
The month with the highest atmospheric pressure is December (1029.9mbar).
The month with the lowest atmospheric pressure is July (1006.6mbar).
Average wind speed in May
Jiayuguan, China
- Average wind speed in May: 13.4km/h
The windiest month (with the highest average wind speed) is May (13.4km/h).
The calmest month (with the lowest average wind speed) is January (7.8km/h).
Average humidity in May
Jiayuguan, China
- Average humidity in May: 26%
The month with the highest relative humidity is January (50%).
The month with the lowest relative humidity is May (26%).
Average rainfall in May
Jiayuguan, China
- Average rainfall in May: 14mm
The wettest month (with the highest rainfall) is June (20mm).
The driest months (with the least rainfall) are January, February, October and November (2mm).
Average rainfall days in May
Jiayuguan, China
- Average rainfall days in May: 8.7 days
The month with the highest number of rainy days is June (10.3 days).
The month with the least rainy days is October (2.3 days).
Average snowfall in May
Jiayuguan, China
- Average snowfall in May: 3mm
The month with the highest snowfall is March (25mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in May
Jiayuguan, China
- Average snowfall days in May: 0.1 days
The month with the highest number of snowfall days is January (5.1 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Jiayuguan, China
- Average daylight in May: 14h and 24min
The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 24min).
- Average sunshine in May: 11h and 30min
The month with the most sunshine is August (Average sunshine: 12h and 0min).
The month with the least sunshine is January (Average sunshine: 6h and 54min).
Average sunshine days in May
Jiayuguan, China
- Average sunshine days in May: 18.8 days
The month with the most sunshine days is October (26.9 days).
The month with the least sunshine days is June (14.4 days).
Average UV index in May
Jiayuguan, China
- Average UV index in May: 5
The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January, February, October, November and December (UV index 2).
Average cloud cover in May
Jiayuguan, China
- Average cloud cover in May: 18
The month with the most cloud cover is January (Cloud cover 24).
The month with the least cloud cover is October (Cloud cover 13).
Average visibility in May
Jiayuguan, 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).





