Climate and monthly weather forecastGuang'an, China
Climate and monthly weather forecast
The climate of Guang'an
Guang'an is characterized by a Humid subtropical climate, according to the Köppen climate classification. This notable classification is listed as Cwa, representative of regions that exhibit high humidity and experience a dry winter season. Guang'an, located in China, experiences significant variations in temperature, rainfall, wind speed, and other climatic parameters throughout the year.Monthly average ambient temperatures shift from 4.8°C (40.6°F), recorded as the year's lowest in January, to a sweltering 32.8°C (91°F), typically in August. Rainfall varies rather dramatically as well; the driest month, with a mere 10mm (0.39") of recorded precipitation, is December, contrasting with the rainiest month, July, which brings a heavy downpour amounting to 171mm (6.73") on average.
On the subject of humidity, levels in Guang'an fluctuate lightly, moving from 59% in March up to 76% in September. The city experiences the maximum wind gust speeds of 9km/h (5.6mph) in April. Meanwhile, the wind remains milder in other months, with speeds ranging from 4.8km/h (3mph) to 7.3km/h (4.5mph). Sunshine hours in Guang'an peak at 14.1 hours in June but dip to a low of 10.2 hours in December - a clear demonstration of the city's widely varying weather conditions.
The best time to visit Guang'an
The most opportune time to visit Guang'an is between April and June. During these months, temperatures are moderate, ranging from 19.3°C (66.7°F) to 29.4°C (84.9°F). In addition, the rainfall levels are relatively low, with precipitation ranging from 34mm (1.34") to 102mm (4.02"), thus offering a balance between pleasant warmth and manageable rainfall. Moreover, the humidity levels are not overwhelmingly high, contributing further to the enjoyable spring weather.The worst time to visit Guang'an
The least favorable period for visiting Guang'an is typically the rainy season, extending from July to September. These months witness the highest precipitation levels, from 119mm (4.69") to a significant 171mm (6.73"), accompanied by high humidity, averaging between 70% to 76%. Moreover, temperatures can reach lofty highs, up to 32.8°C (91°F), which, combined with the heavy rainfall and high moisture in the air, could create uncomfortable conditions for visitors.Spring weather in Guang'an
Spring in Guang'an, occurring between March and May, is characterized by gradually rising temperatures, ranging from 11.3°C (52.3°F) to 18.2°C (64.8°F). This period sees rainfall levels ascending as well, from 34mm (1.34") in March to 102mm (4.02") in May. The winds too gain momentum during the spring months, starting from a speed of 6.4km/h (4mph) in March and reaching up to 6.1km/h (3.8mph) in May.Summer weather in Guang'an
The summer season in Guang'an, encompassing June to August, unfolds under warm temperatures that can surge to 32.8°C (91°F) in August—the highest for the year. Rainfall is ample during this period, with June and July both receiving an average of 102mm (4.02"), while August sees a dip to 119mm (4.69"). The longer daylight hours, averaging 13.2 hours to 14.1 hours, allow more time for outdoor activities.Autumn weather in Guang'an
Autumn, ranging from September to November, brings cooler temperatures to Guang'an, with averages sliding from 20.1°C (68.2°F) to 11.5°C (52.7°F). Rainfall decreases over these months, diminishing from 85mm (3.35") in September to 34mm (1.34") in November. Lighter winds, with speed reducing from 5.3km/h (3.3mph) to 5.2km/h (3.2mph), make this period ideal for relaxed outdoor pursuits.Winter weather in Guang'an
Winters in Guang'an, December through February, record the lowest temperatures of the year, falling from 6.5°C (43.7°F) to 4.8°C (40.6°F). Precipitation also dwindles during these months, with rainfall as low as 10mm (0.39") in December and 11mm (0.43") in January. A characteristic trait of the winter months is the reduced daylight hours, which contract to 10.2 in December, 10.4 in January, and 11.1 in February.Weather in January
Signifying the depth of winter Guang'an, January's weather features the lowest average temperatures of the year with the mercury sliding to a cool 4.8°C (40.6°F) at night and rising to a modest 11.4°C (52.5°F) during the day. Weather in January »Weather in February
Weather in February sees a moderate raise in temperatures from the preceding month but remains within the cold spectrum. On the colder nights, temperature can still dip to a chilly 7.1°C (44.8°F). Rainfall begins to become more substantial, though snowfall remains minimal. Weather in February »Weather in March
March crosses the threshold into spring, with balmy afternoons reaching an agreeable 19.3°C (66.7°F). Despite these higher temperatures, the increase in rainfall is broader, making March a wetter month than February. Amid the periodic showers, a generous bounty of sunshine illuminates the landscape. Weather in March »Weather in April
April's weather signifies that spring has genuinely sprung in Guang'an. Streaks of sunshine become more elongated, illuminating the surroundings for about 7.5 hours per day. Shimmying up from the preceding month, the barometer shows an increase in temperature with the promise of the approaching summer. Weather in April »Weather in May
May heralds the way for the initial onset of summer with temperatures peaking at 26.6°C (79.9°F). Rainfall surges to 102mm (4.02"), double the amount witnessed in April, reflecting the intensifying precipitation. Despite the temperature rise, there is a boost in relative humidity, making the atmosphere more humid. Weather in May »Weather in June
June attests to the arrival of the full-fledged summer season in Guang'an, with temperatures escalating to an average high of 29.4°C (84.9°F). As compared to May, this month experiences increased humidity and maintains high rainfall levels. Weather in June »Weather in July
July serves as the height of summer, boasting the highest average temperatures, reaching up to 32.4°C (90.3°F), and maximum rainfall witnessed all year with 171mm (6.73") recorded. This peak rainfall is indicative of the strongest monsoon presence in the city. Weather in July »Weather in August
The last of the summer months, August continues the trend of high temperatures, pushing the mercury to peak at 32.8°C (91°F). A slight dip in rainfall from the highest of July, marks the onset of the monsoon's wind-down. As the month proceeds, the slight reduction in daylight hours signify the impending transition towards Autumn. Weather in August »Weather in September
With the arrival of September, the weather in Guang'an begins to cool, and the average high drops to 26.8°C (80.2°F). The rainfall too dips significantly to 85mm (3.35") as compared to August’s 119mm (4.69"), marking the close of the monsoon season. Weather in September »Weather in October
October brings forth a more substantial dip in temperature as Autumn takes hold, with high average temperatures falling to 21.9°C (71.4°F). This is accompanied by a substantial reduction in rainfall, almost halving the amount witnessed in September. Weather in October »Weather in November
November signals the onset of winter in Guang'an with a significant drop in temperature averaging a high of 16.5°C (61.7°F). A corresponding decrease in rainfall from October means even drier conditions. A noticeable decrease in sunshine hours further emphasizes the fall season's retreat, and winter's approach. Weather in November »Weather in December
Come December, Guang'an enters the full swing of winter, with temperatures averaging a low of 6.5°C (43.7°F) and a high of 12.4°C (54.3°F). A further reduction in rainfall makes December the driest month of the year. While snowfall is minimal, a slight occurrence introduces a winter charm to the city. Weather in December »Updated: Jan 24, 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
Guang'an's January weather reaches an average high of 11.4°C (52.5°F) and an average low of 4.8°C (40.6°F), making it the coldest month.
Throughout the year, in Guang'an, China, there are 186.8 rainfall days, and 803mm (31.61") of precipitation is accumulated.
Months with snowfall are January, February and December.
Throughout the year, in Guang'an, China, there are 0.7 snowfall days, and 5mm (0.2") of snow is accumulated.
January and December, with an average maximum UV index of 3, are months with the lowest UV index in Guang'an.
The month with the most snowfall in Guang'an, China, is February, when snow falls for 0.2 days and typically aggregates up to 3mm (0.12") of snow.
March is the least humid month, with an average relative humidity of 59%.
March through November are months without snowfall.
With an average of 14h and 6min of daylight, June has the longest days of the year in Guang'an.
The month with the most rainfall in Guang'an, China, is July, when the rain falls for 22.9 days and typically aggregates up to 171mm (6.73") of precipitation.
July has the most sunshine of the year, with an average of 8.5h of sunshine.
With an average maximum UV index of 7, July is the month with the highest UV index in Guang'an, China.
August brings the highest temperatures in Guang'an, with an average high of 32.8°C (91°F) and an average low of 24.1°C (75.4°F).
The most humid month in Guang'an, China, is September, with an average relative humidity of 76%.
The month with the least sunshine in Guang'an is November, with an average of 5.1h of sunshine.
December is the month with the least rainfall. Rain falls for 9.4 days and accumulates 10mm (0.39") of precipitation.
December has the shortest days of the year, with an average of 10h and 12min of daylight.
Guang'an, China, does not observe Daylight Saving Time (DST). CST timezone is used throughout the entire year.
Average temperature
Guang'an, China
The warmest month (with the highest average high temperature) is August (32.8°C).
The month with the lowest average high temperature is January (11.4°C).
The month with the highest average low temperature is August (24.1°C).
The coldest month (with the lowest average low temperature) is January (4.8°C).
Average pressure
Guang'an, China
- Average pressure in January:
1024mbar - Average pressure in February:
1019.8mbar - Average pressure in March:
1016.2mbar - Average pressure in April:
1011.7mbar - Average pressure in May:
1007.9mbar - Average pressure in June:
1003.3mbar
- Average pressure in July:
1001.3mbar - Average pressure in August:
1003.6mbar - Average pressure in September:
1010.8mbar - Average pressure in October:
1017.5mbar - Average pressure in November:
1020.5mbar - Average pressure in December:
1024.4mbar
The month with the highest atmospheric pressure is December (1024.4mbar).
The month with the lowest atmospheric pressure is July (1001.3mbar).
Average wind speed
Guang'an, China
- Average wind speed in January:
5.1km/h - Average wind speed in February:
5.6km/h - Average wind speed in March:
6.4km/h - Average wind speed in April:
6.3km/h - Average wind speed in May:
6.1km/h - Average wind speed in June:
5.2km/h
- Average wind speed in July:
5.5km/h - Average wind speed in August:
5.3km/h - Average wind speed in September:
5.3km/h - Average wind speed in October:
5km/h - Average wind speed in November:
5.2km/h - Average wind speed in December:
4.8km/h
The windiest month (with the highest average wind speed) is March (6.4km/h).
The calmest month (with the lowest average wind speed) is December (4.8km/h).
Average humidity
Guang'an, China
The month with the highest relative humidity is September (76%).
The month with the lowest relative humidity is March (59%).
Average rainfall
Guang'an, China
- Average rainfall in January:
11mm - Average rainfall in February:
13mm - Average rainfall in March:
34mm - Average rainfall in April:
58mm - Average rainfall in May:
102mm - Average rainfall in June:
102mm
The wettest month (with the highest rainfall) is July (171mm).
The driest month (with the least rainfall) is December (10mm).
Average rainfall days
Guang'an, China
- Average rainfall days in January:
8.2 days - Average rainfall days in February:
7.9 days - Average rainfall days in March:
13.3 days - Average rainfall days in April:
16.8 days - Average rainfall days in May:
18.7 days - Average rainfall days in June:
18.4 days
- Average rainfall days in July:
22.9 days - Average rainfall days in August:
21.6 days - Average rainfall days in September:
18.9 days - Average rainfall days in October:
17.6 days - Average rainfall days in November:
13.1 days - Average rainfall days in December:
9.4 days
The month with the highest number of rainy days is July (22.9 days).
The month with the least rainy days is February (7.9 days).
Average snowfall
Guang'an, China
The month with the highest snowfall is February (3mm).
The months with the least snowfall are March, April, May, June, July, August, September, October and November (0mm).
Average snowfall days
Guang'an, China
- Average snowfall days in January:
0.3 days - Average snowfall days in February:
0.2 days - Average snowfall days in March:
0 days - Average snowfall days in April:
0 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 days - Average snowfall days in November:
0 days - Average snowfall days in December:
0.2 days
The month with the highest number of snowfall days is January (0.3 days).
The months with the least snowfall days are March, April, May, June, July, August, September, October and November (0 days).
Average daylight / Average sunshine
Guang'an, China
- Average daylight in January:
10h and 24min - Average daylight in February:
11h and 6min - Average daylight in March:
12h and 0min - Average daylight in April:
12h and 54min - Average daylight in May:
13h and 42min - Average daylight in June:
14h and 6min
- Average daylight in July:
13h and 54min - Average daylight in August:
13h and 12min - Average daylight in September:
12h and 24min - Average daylight in October:
11h and 24min - Average daylight in November:
10h and 36min - Average daylight in December:
10h and 12min
The month with the longest days is June (Average daylight: 14h and 6min).
The month with the shortest days is December (Average daylight: 10h and 12min).
- Average sunshine in January:
7h and 18min - Average sunshine in February:
7h and 36min - Average sunshine in March:
7h and 36min - Average sunshine in April:
7h and 30min - Average sunshine in May:
7h and 48min - Average sunshine in June:
8h and 24min
- Average sunshine in July:
8h and 30min - Average sunshine in August:
8h and 18min - Average sunshine in September:
6h and 30min - Average sunshine in October:
6h and 12min - Average sunshine in November:
5h and 6min - Average sunshine in December:
5h and 54min
The month with the most sunshine is July (Average sunshine: 8h and 30min).
The month with the least sunshine is November (Average sunshine: 5h and 6min).
Average sunshine days
Guang'an, China
- Average sunshine days in January:
19.5 days - Average sunshine days in February:
17.4 days - Average sunshine days in March:
15.8 days - Average sunshine days in April:
11.5 days - Average sunshine days in May:
10.8 days - Average sunshine days in June:
9.3 days
- Average sunshine days in July:
5.7 days - Average sunshine days in August:
7.5 days - Average sunshine days in September:
8 days - Average sunshine days in October:
11.4 days - Average sunshine days in November:
14.5 days - Average sunshine days in December:
19.1 days
The month with the most sunshine days is January (19.5 days).
The month with the least sunshine days is July (5.7 days).
Average UV index
Guang'an, China
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 3).
Average cloud cover
Guang'an, China
The months with the most cloud cover are September and October (Cloud cover 53).
The month with the least cloud cover is August (Cloud cover 35).
Average visibility
Guang'an, China
The months with the highest visibility are January, February, March and December (10km).
The months with the lowest visibility are April, May, June, July, August, September, October and November (9km).
