Climate and monthly weather forecastJinan, China
Climate and monthly weather forecast
The climate of Jinan
Jinan, found amid the humid subtropical zone, adheres to the Köppen Cwa climate categorisation. It experiences a dry winter followed by a hot, humid season. Throughout the year, a moderate variance is seen in most weather variables. The city possesses conveniences and challenges characteristic of this climate zone.Temperature range in Jinan widens from a brisk -4.2°C (24.4°F) in January to a sizzling 32.7°C (90.9°F) in July. Winters reside on the colder end of the scale, while summers tend to be quite hot, emphasizing the seasonality of the region. Humidity bounces moderately throughout the year, but does not stray far from the annual mean of 53%.
Jinan witnesses sporadic rainfall with peak precipitation from June to August, soaring from 4mm (0.16") in March to 85mm (3.35") by August. This rainfall pattern culminates into a rigorous wet season, punctuated with a relatively dry winter. Meanwhile, snowfall is insignificant and largely confined to winter months, marking December through February with modest totals from 5mm (0.2") to 14mm (0.55").
To the contrary of rainfall, daylight hours progressively increase from 10 hours in January to a glorious 14.6 hours in June. Sunshine hours mirror this trend, peaking at 10.9 hours in June before gradually lessening towards December. UV index follows a recognisable pattern, ascending from February, peaking between May to July, and decelerating towards the end of the year.
The best time to visit Jinan
Considering weather variables such as temperature, rainfall, and sunshine; April to June emerges as the most favourable time to visit Jinan. During these months, temperatures rise from a comfortable 14.5°C (58.1°F) in April to a warm 32.3°C (90.1°F) in June. Rainfall remains moderate to low, with daily sunshine hours reaching their annual peak.The worst time to visit Jinan
Conversely, from July to August, the climate conditions of Jinan might deter some visitors. Hot and humid conditions prevail, with temperatures soaring to the year's top 32.7°C (90.9°F) in July. This period also corresponds to the highest rainfall volume, reaching a peak of 85mm (3.35") in August.Spring weather in Jinan
The advent of Spring in Jinan brings a comfortable warming effect, as temperatures transition from an average low of -0.9°C (30.4°F) in February to a robust 21°C (69.8°F) by May. Daylight increases significantly, inching from 10.8 hours in February to 14.1 hours in May, and accompanying a rise in sunshine hours from 6.5 to 10.7. A slight uptick in rainfall is also observed, from 5mm (0.2") in February to 19mm (0.75") by May's end.Summer weather in Jinan
Summer begins in Jinan with temperatures climbing steadily between June’s average high of 32.3°C (90.1°F) to July’s hottest 32.7°C (90.9°F). Predictably, humidity levels also rise, peaking at 74% in August. Rainfall is prominent with a whopping 85mm (3.35") in August. Days are longest during this season, with daylight hours lingering around 14.5 between June and July.Autumn weather in Jinan
Autumn in Jinan sees a steep drop in temperature, falling steadily from 30.1°C (86.2°F) in September to 11.7°C (53.1°F) in November. Simultaneously, rainfall recedes from 23mm (0.91") to a mere 11mm (0.43"). Daylight hours and sunshine both follow a downward trend during this period.Winter weather in Jinan
As winter settles in Jinan, frigid temperatures become the norm, with averages ranging from 5°C (41°F) to -4.2°C (24.4°F) between December and January. Precipitation finds a dry period during winter with just 3mm (0.12") across the season, but it’s during these months that Jinan experiences sparse snowfall. Daylight dwindles to its shortest at 9.7 hours in December, marking the cold and short days characteristic of winter.Weather in January
January in Jinan is marked by a dry, cold climate, fitting for the depth of winter. Sudden gusts of winds, reaching up to 14.8km/h (9.2mph), could be anticipated. This month is characteristic of grey skies, while sunlight is scarce yet mildly comforting during the day. Weather in January »Weather in February
February provides a glimmer of respite from the rigid winter as a noticeable improvement in temperature is observed. However, February does not escape occasional snowfall, exceeding January with 15mm (0.59") of snow. Despite the chill that continues, the city starts seeing more sunlight and longer daylight hours. Weather in February »Weather in March
March in Jinan signifies the arrival of spring. Notably warmer than February, relief from the winter cold is apparent with no snowfall recorded. Blooms begin to dot the cityscape, inspired by the increasing hours of daylight and sunshine. Weather in March »Weather in April
Capturing the essence of spring in its full bloom, April promises ideal weather conditions. A significant increase in rain is observed, with 16mm (0.63") of average rainfall to be expected. Alongside, the daily hours of sunshine go into double digits, shedding a welcoming light on the city. Weather in April »Weather in May
May embodies the charm of late spring in Jinan; a harmony between the remnants of spring's cool breezes and the approaching summer heat. The atmosphere gets perceptibly warmer, shaking off the last traces of wintry weather. Rainfall continues its prominence, with May being one of the rainier months in Jinan. Weather in May »Weather in June
June signals the start of summer in Jinan. The most defining characteristic is the consistent increase in temperature and humidity, although still bearable. The highest UV index of seven is anticipated, urging the need for sun protection. Weather in June »Weather in July
The apex of summer in July means the city experiences its highest average temperature of 32.7°C (90.9°F). The days are long and filled with abundant sunshine, and along with the warmth, humidity makes its presence well-known. The sun shines with full intensity, and any relief from the heat is welcomed. Weather in July »Weather in August
August rolls in with comparable intensity to July, although temperatures slightly decrease. This month experiences the year's maximum average rainfall of 85mm (3.35"), an invitation to frequent showers and potential thunderstorms. Weather in August »Weather in September
September invites the transition period between the hot summer season and the much-awaited arrival of autumn. The temperatures significantly decrease, signaling that the heat of the summer is gradually leaving Jinan. Furthermore, average rainfall drops to 23mm (0.91"), reducing the frequency of showers. Weather in September »Weather in October
October in Jinan paints a picture of a typical fall - a kaleidoscope of color, cooler temperatures, and clear azure sky. The atmosphere around the city becomes refreshing and crisp, indicating the firm arrival of the fall season. Weather in October »Weather in November
As Jinan marches towards winter, November offers a foretaste of the colder season ahead. The nip in the air is palpable, demanding warmer clothing. The first appearance of snow is often made in November, with an average of 14mm (0.55") of snowfall recorded. Weather in November »Weather in December
Lastly, December signifies the arrival of winter in its full essence, painting Jinan in a wintry tableau. This month sees a striking reduction in temperature to 5°C (41°F), rolling out the cold weather carpet. Although snowfall is not heavy, Jinan is often spotted adorned in stark white patches. 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
In Jinan, China, the lowest temperatures are generally noted in January, averaging a high of 3.4°C (38.1°F) and a low of -4.2°C (24.4°F).
January and December are months with the least rain when the rain falls for 1.1 days and typically aggregates up to 3mm (0.12") of rain.
Throughout the year, there are 79.2 rainfall days, and 276mm (10.87") of precipitation is accumulated.
Months with snowfall are January, February, April, November and December.
Throughout the year, in Jinan, there are 6.3 snowfall days, and 43mm (1.69") of snow is accumulated.
January, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Jinan.
The month with the most snowfall is February, when snow falls for 2.3 days and typically aggregates up to 15mm (0.59") of snow.
With an average relative humidity of 38%, March is the least humid month in Jinan.
In Jinan, snow does not fall in March, May through October.
The months with the highest UV index in Jinan are May through July, with an average maximum UV index of 7.
June has the longest days of the year, with an average of 14h and 36min of daylight.
With an average of 10.9h of sunshine, June has the most sunshine of the year.
With average high temperatures of 32.7°C (90.9°F) and lows of 23.3°C (73.9°F), July is the warmest month in Jinan, China.
The most humid month in Jinan is August, with an average relative humidity of 74%.
August is the month with the most rainfall. Rain falls for 15.3 days and accumulates 85mm (3.35") of precipitation.
With an average of 6.4h of sunshine, November has the least sunshine of the year in Jinan, China.
The month with the shortest days is December, with an average of 9h and 42min of daylight.
Jinan, China, does not utilize Daylight Saving Time (DST). CST timezone is used throughout the entire year.
Average temperature
Jinan, China
The warmest month (with the highest average high temperature) is July (32.7°C).
The month with the lowest average high temperature is January (3.4°C).
The month with the highest average low temperature is July (23.3°C).
The coldest month (with the lowest average low temperature) is January (-4.2°C).
Average pressure
Jinan, China
- Average pressure in January:
1028.9mbar - Average pressure in February:
1025.6mbar - Average pressure in March:
1020.8mbar - Average pressure in April:
1015mbar - Average pressure in May:
1009.3mbar - Average pressure in June:
1004.5mbar
- Average pressure in July:
1003.5mbar - Average pressure in August:
1006.8mbar - Average pressure in September:
1014.4mbar - Average pressure in October:
1020.7mbar - Average pressure in November:
1024.5mbar - Average pressure in December:
1027.9mbar
The month with the highest atmospheric pressure is January (1028.9mbar).
The month with the lowest atmospheric pressure is July (1003.5mbar).
Average wind speed
Jinan, China
- Average wind speed in January:
9.5km/h - Average wind speed in February:
11km/h - Average wind speed in March:
13.5km/h - Average wind speed in April:
13.2km/h - Average wind speed in May:
12.4km/h - Average wind speed in June:
10.8km/h
- Average wind speed in July:
8.9km/h - Average wind speed in August:
8km/h - Average wind speed in September:
8km/h - Average wind speed in October:
9.7km/h - Average wind speed in November:
10.6km/h - Average wind speed in December:
9.9km/h
The windiest month (with the highest average wind speed) is March (13.5km/h).
The calmest months (with the lowest average wind speed) are August and September (8km/h).
Average humidity
Jinan, China
The month with the highest relative humidity is August (74%).
The month with the lowest relative humidity is March (38%).
Average rainfall
Jinan, China
The wettest month (with the highest rainfall) is August (85mm).
The driest months (with the least rainfall) are January and December (3mm).
Average rainfall days
Jinan, China
- Average rainfall days in January:
1.1 days - Average rainfall days in February:
2.8 days - Average rainfall days in March:
4.2 days - Average rainfall days in April:
7 days - Average rainfall days in May:
6.2 days - Average rainfall days in June:
7.7 days
- Average rainfall days in July:
14.8 days - Average rainfall days in August:
15.3 days - Average rainfall days in September:
9.7 days - Average rainfall days in October:
4.2 days - Average rainfall days in November:
4.5 days - Average rainfall days in December:
1.7 days
The month with the highest number of rainy days is August (15.3 days).
The month with the least rainy days is January (1.1 days).
Average snowfall
Jinan, China
The month with the highest snowfall is February (15mm).
The months with the least snowfall are March, May, June, July, August, September and October (0mm).
Average snowfall days
Jinan, China
- Average snowfall days in January:
1.5 days - Average snowfall days in February:
2.3 days - Average snowfall days in March:
0.3 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 days - Average snowfall days in November:
0.7 days - Average snowfall days in December:
1.2 days
The month with the highest number of snowfall days is February (2.3 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight / Average sunshine
Jinan, China
- Average daylight in January:
10h and 0min - Average daylight in February:
10h and 54min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 6min - Average daylight in May:
14h and 6min - Average daylight in June:
14h and 36min
- Average daylight in July:
14h and 24min - Average daylight in August:
13h and 30min - Average daylight in September:
12h and 24min - Average daylight in October:
11h and 18min - Average daylight in November:
10h and 12min - Average daylight in December:
9h and 42min
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:
6h and 42min - Average sunshine in February:
6h and 30min - Average sunshine in March:
8h and 42min - Average sunshine in April:
10h and 36min - Average sunshine in May:
10h and 42min - Average sunshine in June:
10h and 54min
- Average sunshine in July:
10h and 30min - Average sunshine in August:
10h and 0min - Average sunshine in September:
9h and 18min - Average sunshine in October:
6h and 54min - Average sunshine in November:
6h and 24min - Average sunshine in December:
6h and 54min
The month with the most sunshine is June (Average sunshine: 10h and 54min).
The month with the least sunshine is November (Average sunshine: 6h and 24min).
Average sunshine days
Jinan, China
- Average sunshine days in January:
29.4 days - Average sunshine days in February:
24.3 days - Average sunshine days in March:
26.8 days - Average sunshine days in April:
22.8 days - Average sunshine days in May:
23.9 days - Average sunshine days in June:
20.8 days
- Average sunshine days in July:
14.8 days - Average sunshine days in August:
13.3 days - Average sunshine days in September:
18.2 days - Average sunshine days in October:
25.5 days - Average sunshine days in November:
24.1 days - Average sunshine days in December:
27.9 days
The month with the most sunshine days is January (29.4 days).
The month with the least sunshine days is August (13.3 days).
Average UV index
Jinan, China
The months with the highest UV index are May, June and July (UV index 7).
The months with the lowest UV index are January, November and December (UV index 2).
Average cloud cover
Jinan, China
The month with the most cloud cover is August (Cloud cover 34).
The month with the least cloud cover is December (Cloud cover 20).
Average visibility
Jinan, China
The months with the highest visibility are January, February, March, April, May, June, July, October, November and December (10km).
The months with the lowest visibility are August and September (9km).
