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Contents
- Weather in January
- Weather in February
- Weather in March
- Weather in April
- Weather in May
- Weather in June
- Weather in July
- Weather in August
- Weather in September
- Weather in October
- Weather in November
- Weather in December
- Frequently asked questions
- Average temperature
- Average pressure
- Average wind speed
- Average humidity
- Average rainfall
- Average rainfall days
- Average snowfall
- Average snowfall days
- Average daylight
- Average sunshine
- Average sunshine days
- Average UV index
- Average cloud cover
- Average visibility
Climate and monthly weather forecast
Weather in January
January, like December, is another subzero cold winter month in Yanchang, China, with temperature in the range of an average high of -0.7°C (30.7°F) and an average low of -8.3°C (17.1°F). Temperature records mark January as the coldest month, with highs averaging -0.7°C (30.7°F) and lows at -8.3°C (17.1°F). Weather in January »
Weather in February
The last month of the winter, February, is an icy month in Yanchang, China, with an average temperature varying between -4.4°C (24.1°F) and 3.6°C (38.5°F). The coming of February brings a minor shift in Yanchang's weather, with average high-temperatures adjusting from January's subzero cold -0.7°C (30.7°F) to an icy 3.6°C (38.5°F). Weather in February »
Weather in March
March, the first month of the spring in Yanchang, is a fresh month, with an average temperature ranging between max 11.1°C (52°F) and min 2°C (35.6°F). With the onset of March, Yanchang's average high-temperature experiences a rise, moving from February's wintry 3.6°C (38.5°F) to a fresh 11.1°C (52°F). Weather in March »
Weather in April
April in Yanchang, China, is a refreshing spring month, with an average temperature varying between 8.3°C (46.9°F) and 18.2°C (64.8°F). An increase in the average high-temperature marks April, moving from March's fresh 11.1°C (52°F) to a refreshing 18.2°C (64.8°F). Weather in April »
Weather in May
The last month of the spring, May, is a moderately hot month in Yanchang, China, with an average temperature ranging between min 12.9°C (55.2°F) and max 23.2°C (73.8°F). Yanchang's transition into May brings a rise in the average high-temperature, moving from a comfortable 18.2°C (64.8°F) in April to a moderately hot 23.2°C (73.8°F). Weather in May »
Weather in June
The first month of the summer, June, is still a warm month in Yanchang, China, with an average temperature varying between 27.6°C (81.7°F) and 18°C (64.4°F). A slight uplift of average high-temperatures is noted in June, with temperatures adjusting from 23.2°C (73.8°F) in May to a still moderately hot 27.6°C (81.7°F). Weather in June »
Weather in July
July, like June, in Yanchang, China, is another warm summer month, with temperature in the range of an average high of 29.3°C (84.7°F) and an average low of 20.3°C (68.5°F). With an average high-temperature of 29.3°C (84.7°F) and an average low-temperature of 20.3°C (68.5°F), July is the warmest month. The average heat index in July is evaluated at a tropical 30°C (86°F). Weather in July »
Weather in August
The last month of the summer, August, is also a moderately hot month in Yanchang, China, with an average temperature fluctuating between 18.9°C (66°F) and 27.2°C (81°F). The onset of August notes an average high-temperature of a still moderately hot 27.2°C (81°F), subtly shifted from July's 29.3°C (84.7°F). Weather in August »
Weather in September
The first month of the autumn, September, is also an agreeable month in Yanchang, China, with an average temperature ranging between max 21.5°C (70.7°F) and min 13.8°C (56.8°F). The decrease of average high-temperatures is mild in September, with a decline from a warm 27.2°C (81°F) in August to an agreeable 21.5°C (70.7°F). Weather in September »
Weather in October
October, like September, is another mild autumn month in Yanchang, China, with an average temperature fluctuating between 15.9°C (60.6°F) and 8.4°C (47.1°F). October weather is marked by a drop in the average high-temperature, falling from an agreeable 21.5°C (70.7°F) in September to a moderate 15.9°C (60.6°F). Weather in October »
Weather in November
November, the last month of the autumn in Yanchang, is also a frosty month, with an average temperature ranging between min 0.6°C (33.1°F) and max 7.6°C (45.7°F). In Yanchang, the onset of November is marked by a decreased average high-temperature, declining from October's refreshing 15.9°C (60.6°F) to a frosty 7.6°C (45.7°F). Weather in November »
Weather in December
December, the first month of the winter in Yanchang, is also an icy month, with temperature in the range of an average low of -6.4°C (20.5°F) and an average high of 0.6°C (33.1°F). The arrival of December corresponds with a shift in temperature, down from a frosty 7.6°C (45.7°F) in November to a cold 0.6°C (33.1°F). Weather in December »
Updated: Aug 10, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the coldest months?
Yanchang experiences its lowest temperatures in January, with an average peak of -0.7°C (30.7°F) and a low of -8.3°C (17.1°F).
How many days does it rain?
In Yanchang, during the entire year, the rain falls for 84.5 days and collects up to 299mm (11.77") of precipitation.
When does it snow?
January through April, November and December are months with snowfall.
When does it snow the most?
The month with the most snowfall is January, when snow falls for 2.8 days and typically aggregates up to 32mm (1.26") of snow.
How many days does it snow?
Throughout the year, there are 14 snowfall days, and 110mm (4.33") of snow is accumulated.
What is the month with the lowest UV index in Yanchang?
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index.
What are the least humid months in Yanchang?
March and April, with an average relative humidity of 36%, are the least humid months.
When it does not snow?
In Yanchang, China, snow does not fall in May through October.
When are the longest days in Yanchang?
June has the longest days of the year, with an average of 14h and 36min of daylight.
What month has the most sunshine in Yanchang?
With an average of 11.2h of sunshine, June has the most sunshine of the year in Yanchang.
What is the month with the highest UV index?
June and July, with an average maximum UV index of 7, are months with the highest UV index.
What is the hottest time of year?
Yanchang's July weather, marked by an average high temperature of 29.3°C (84.7°F) and an average low temperature of 20.3°C (68.5°F), is the warmest in the year.
What is the wettest month?
The month with the most rainfall is August, when the rain falls for 12.7 days and typically aggregates up to 70mm (2.76") of precipitation.
What is the most humid month?
September is the most humid month in Yanchang, with an average relative humidity of 57%.
What is the month with the least sunshine?
With an average of 6.6h of sunshine, November has the least sunshine of the year.
What is the driest month?
The month with the least rainfall is December, when the rain falls for 1.4 days and typically collects 2mm (0.08") of precipitation.
What is the month with the shortest days?
With an average of 9h and 42min of daylight, December has the shortest days of the year.
Is there Daylight Saving Time (DST)?
Yanchang does not utilize Daylight Saving Time (DST). CST timezone is used over the entire year.
Average temperature
Yanchang, China
The warmest month (with the highest average high temperature) is July (29.3°C).
The month with the lowest average high temperature is January (-0.7°C).
The month with the highest average low temperature is July (20.3°C).
The coldest month (with the lowest average low temperature) is January (-8.3°C).
Average pressure
Yanchang, China
- Average pressure in January:
1029.4mbar - Average pressure in February:
1024.4mbar - Average pressure in March:
1019.6mbar - Average pressure in April:
1014.1mbar - Average pressure in May:
1010.5mbar - Average pressure in June:
1005.7mbar
- Average pressure in July:
1004.6mbar - Average pressure in August:
1008.3mbar - Average pressure in September:
1014.9mbar - Average pressure in October:
1020.7mbar - Average pressure in November:
1024.5mbar - Average pressure in December:
1029.5mbar
The month with the highest atmospheric pressure is December (1029.5mbar).
The month with the lowest atmospheric pressure is July (1004.6mbar).
Average wind speed
Yanchang, China
- Average wind speed in January:
9.8km/h - Average wind speed in February:
11.6km/h - Average wind speed in March:
13.9km/h - Average wind speed in April:
14.9km/h - Average wind speed in May:
14.8km/h - Average wind speed in June:
13.6km/h
- Average wind speed in July:
12.5km/h - Average wind speed in August:
11km/h - Average wind speed in September:
10.8km/h - Average wind speed in October:
11.4km/h - Average wind speed in November:
10.9km/h - Average wind speed in December:
10.8km/h
The windiest month (with the highest average wind speed) is April (14.9km/h).
The calmest month (with the lowest average wind speed) is January (9.8km/h).
Average humidity
Yanchang, China
The month with the highest relative humidity is September (57%).
The months with the lowest relative humidity are March and April (36%).
Average rainfall
Yanchang, China
The wettest month (with the highest rainfall) is August (70mm).
The driest month (with the least rainfall) is December (2mm).
Average rainfall days
Yanchang, China
- Average rainfall days in January:
1.3 days - Average rainfall days in February:
2.3 days - Average rainfall days in March:
5.1 days - Average rainfall days in April:
8.2 days - Average rainfall days in May:
8.4 days - Average rainfall days in June:
8 days
- Average rainfall days in July:
13.3 days - Average rainfall days in August:
12.7 days - Average rainfall days in September:
11.8 days - Average rainfall days in October:
7.9 days - Average rainfall days in November:
4.1 days - Average rainfall days in December:
1.4 days
The month with the highest number of rainy days is July (13.3 days).
The month with the least rainy days is January (1.3 days).
Average snowfall
Yanchang, China
The month with the highest snowfall is January (32mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days
Yanchang, China
- Average snowfall days in January:
2.8 days - Average snowfall days in February:
4.4 days - Average snowfall days in March:
2.2 days - Average snowfall days in April:
0.3 days - Average snowfall days in May:
0 days - Average snowfall days in June:
0 days
- Average snowfall days in July:
0 days - Average snowfall days in August:
0 days - Average snowfall days in September:
0 days - Average snowfall days in October:
0.4 days - Average snowfall days in November:
1.7 days - Average snowfall days in December:
2.2 days
The month with the highest number of snowfall days is February (4.4 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight / Average sunshine
Yanchang, China
- Average daylight in January:
10h and 0min - Average daylight in February:
10h and 5min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 1min - Average daylight in May:
14h and 1min - Average daylight in June:
14h and 4min
- Average daylight in July:
14h and 2min - Average daylight in August:
13h and 3min - Average daylight in September:
12h and 2min - Average daylight in October:
11h and 2min - Average daylight in November:
10h and 1min - Average daylight in December:
9h and 4min
The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 42min).
- Average sunshine in January:
7h and 1min - Average sunshine in February:
8h and 4min - Average sunshine in March:
8h and 4min - Average sunshine in April:
9h and 2min - Average sunshine in May:
10h and 4min - Average sunshine in June:
11h and 1min
- Average sunshine in July:
11h and 0min - Average sunshine in August:
10h and 0min - Average sunshine in September:
8h and 2min - Average sunshine in October:
7h and 5min - Average sunshine in November:
6h and 4min - Average sunshine in December:
6h 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
Yanchang, China
- Average sunshine days in January:
28.3 days - Average sunshine days in February:
22.5 days - Average sunshine days in March:
23.7 days - Average sunshine days in April:
19.9 days - Average sunshine days in May:
20.9 days - Average sunshine days in June:
20.8 days
- Average sunshine days in July:
16 days - Average sunshine days in August:
16.1 days - Average sunshine days in September:
17.1 days - Average sunshine days in October:
21.3 days - Average sunshine days in November:
24.1 days - Average sunshine days in December:
28.6 days
The month with the most sunshine days is December (28.6 days).
The month with the least sunshine days is July (16 days).
Average UV index
Yanchang, China
The months with the highest UV index are June and July (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover
Yanchang, China
The month with the most cloud cover is September (Cloud cover 30).
The month with the least cloud cover is December (Cloud cover 17).
Average visibility
Yanchang, China
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).
