Qionghai climate — normals and trends

Qionghai (China) has a tropical savanna climate (Aw) under the Köppen-Geiger classification. Its mean annual temperature is 24.6 °C and it receives 1,409 mm of precipitation per year.

These figures are normals computed over 86 complete calendar years, from 1940 to 2025, using ERA5 reanalysis data from the Copernicus programme.

The warmest month is June (28.5 °C on average) and the coldest is January (19.1 °C). Rainfall peaks in September.

Qionghai averages 0 frost days, 124 hot days (≥ 30 °C) and 176 rainy days per year.

Qionghai has warmed by +1.0 °C between 1940 and 2025, or +0.11 °C per decade. This trend is statistically significant.

The hottest day of the period reached 38.2 °C (on 17 May 1977) and the coldest 8.2 °C (on 16 January 1963).

Data from ERA5 reanalysis (Copernicus Climate Change Service), redistributed under a CC-BY 4.0 licence. Normals are recomputed whenever the archive is updated.

Climate normals · ERA5

QionghaiHainan

coords
19.24°, 110.46°
period
19402025 · 86 yrs
AwTropical savannaWarmest monthJuneColdest monthJanuaryWettest monthSeptemberDriest monthJanuary

Mean daily temperature

24.6°C

Average daily high

27.5°C

Average daily low

22.6°C

Annual rainfall

1,409mm

Sunshine / day

9.3h

Mean relative humidity

83%

Average peak wind

18.5km/h

Seasonal range

9.4°C

Frost days (< 0 °C)

0 d/yr

Hot days (≥ 30 °C)

124 d/yr

Rainy days (≥ 1 mm)

176 d/yr

Annual snowfall

0.0 cm

Average feels-like high

31.1 °C

Average feels-like low

25.3 °C

Average peak gust

37.9 km/h

Tropical nights (≥ 20 °C)

273 d/yr

Solar radiation

16.8 MJ/m²

Has the climate changed?

One stripe per year, 1940 to 2025

+1.0 °C

since 1940

+0.1 °C per decade · r² = 0.35 · p = < 0.001

1940Each stripe is one year, from 1940 (left) to 2025 (right). Blue = colder than the period average, red = warmer.2025

Trend fitted by linear regression (ordinary least squares) on annual means. A trend is shown only when it is statistically significant (p < 0.05).

A climograph overlays rainfall (bars) and temperature (line): the standard reading in climatology, where you can see at a glance whether the warm season is also the dry one.

Records for the period

Hottest day

38.2 °C

17 May 1977

Coldest day

8.2 °C

16 January 1963

Wettest day

223 mm

29 September 2011

Windiest day

81.3 km/h

26 September 2005

Strongest gust

151.6 km/h

26 September 2005

Hottest feels-like

44.5 °C

5 August 2024

Coldest feels-like

2.6 °C

24 January 2016

Sunniest day

12.9 h

24 June 2025

YearHottest dayColdest dayAnnual meanRainfallHot daysFrost days
202536.5 °C2 June 202513.1 °C27 January 202525.1 °C1,783 mm1500
202435.2 °C27 April 202413.1 °C23 January 202425.8 °C1,736 mm1610
202335.8 °C28 July 202311.5 °C30 January 202325.6 °C1,490 mm1450
202234.2 °C23 August 202211.1 °C23 February 202225.1 °C1,809 mm1310
202136.2 °C6 August 20219.3 °C11 January 202125.4 °C1,226 mm1540
202035.3 °C21 May 202013.8 °C30 January 202025.6 °C1,443 mm1400
201935.2 °C28 June 201914.0 °C23 January 201926.1 °C1,184 mm1630
201835.1 °C4 July 201810.2 °C6 February 201825.0 °C1,480 mm1310
201736.7 °C3 June 201713.1 °C19 December 201725.3 °C1,317 mm1380
201635.2 °C13 June 20168.3 °C25 January 201625.1 °C1,818 mm1560
201535.6 °C1 July 201512.1 °C14 January 201525.5 °C1,176 mm1540
201435.1 °C21 June 201410.6 °C19 February 201424.9 °C1,428 mm1340
201334.1 °C17 May 201310.7 °C18 December 201324.6 °C1,661 mm1130
201235.9 °C12 June 201212.1 °C30 December 201225.0 °C1,631 mm1330
201135.0 °C1 September 201111.3 °C12 January 201124.0 °C1,741 mm1220
201035.4 °C22 May 201011.1 °C17 December 201025.1 °C1,662 mm1350
200935.0 °C13 June 200912.2 °C25 January 200924.9 °C1,482 mm1280
200834.3 °C23 June 200811.0 °C2 February 200824.3 °C1,503 mm1190
200735.0 °C23 May 200712.0 °C31 January 200724.8 °C1,493 mm1240
200636.6 °C9 June 200611.9 °C7 January 200625.1 °C1,075 mm1380
200537.6 °C20 July 200511.5 °C15 January 200524.7 °C1,286 mm1300
200434.4 °C20 June 200411.0 °C31 December 200424.6 °C1,114 mm1330
200334.9 °C18 May 200310.0 °C7 January 200325.1 °C1,272 mm1420
200235.0 °C21 May 200213.4 °C27 December 200225.1 °C1,475 mm1390
200135.9 °C8 May 200112.8 °C22 December 200125.0 °C1,680 mm1300
200034.2 °C6 July 200012.1 °C1 February 200024.8 °C1,815 mm1380
199934.8 °C21 July 19998.5 °C24 December 199924.8 °C1,312 mm1340
199835.0 °C4 June 199814.0 °C16 December 199825.6 °C1,035 mm1480
199734.2 °C7 August 199713.4 °C11 January 199724.9 °C1,520 mm1160
199635.2 °C7 May 199611.3 °C21 February 199624.4 °C1,449 mm1150
199533.9 °C22 July 199511.3 °C31 December 199524.4 °C1,451 mm1180
199436.4 °C4 May 199412.4 °C23 January 199424.9 °C1,663 mm1310
199335.4 °C1 June 19939.8 °C29 January 199324.6 °C959 mm1390
199235.1 °C1 September 199210.9 °C17 January 199224.3 °C1,356 mm1190
199134.8 °C19 June 199110.2 °C29 December 199124.9 °C1,038 mm1370
199034.9 °C23 August 199011.5 °C1 February 199024.8 °C1,639 mm1110
198934.8 °C27 July 198910.4 °C12 February 198924.4 °C1,541 mm1180
198834.9 °C22 May 198813.9 °C19 February 198824.5 °C1,625 mm1270
198736.1 °C25 June 198711.2 °C29 November 198725.1 °C984 mm1470
198635.3 °C13 May 19869.0 °C2 March 198624.3 °C1,340 mm1100
198534.1 °C26 June 198513.3 °C10 January 198524.3 °C1,667 mm980
198433.8 °C15 June 19849.9 °C9 January 198423.9 °C1,354 mm890
198335.5 °C15 May 198310.7 °C24 January 198324.4 °C1,325 mm1280
198235.2 °C1 June 19829.1 °C29 December 198224.6 °C1,993 mm1220
198134.6 °C25 August 198111.4 °C21 December 198124.8 °C1,472 mm1350
198033.7 °C12 May 198012.0 °C31 January 198024.9 °C1,264 mm1300
197934.7 °C29 July 197912.0 °C31 January 197924.9 °C1,053 mm1340
197834.2 °C15 July 197811.6 °C16 February 197824.6 °C2,265 mm1070
197738.2 °C17 May 197711.0 °C4 January 197724.5 °C1,070 mm1380
197635.7 °C26 May 197610.5 °C14 January 197624.1 °C1,603 mm1050
197534.5 °C31 July 19758.3 °C30 December 197524.4 °C1,834 mm1280
197434.2 °C20 June 19748.8 °C2 January 197424.1 °C1,700 mm1270
197336.2 °C18 May 197312.0 °C27 December 197324.9 °C2,207 mm1330
197234.5 °C11 May 197211.1 °C3 March 197224.4 °C2,272 mm1170
197134.0 °C5 June 197111.3 °C31 January 197123.8 °C1,417 mm1140
197035.5 °C10 May 197012.4 °C20 January 197024.5 °C1,817 mm1240
196937.8 °C24 May 196910.0 °C4 February 196924.6 °C838 mm1440
196835.4 °C27 July 196810.3 °C15 February 196824.4 °C1,148 mm1050
196736.3 °C6 July 196710.8 °C16 January 196724.0 °C1,509 mm1090
196633.6 °C11 May 196614.9 °C24 February 196625.1 °C1,146 mm950
196533.3 °C25 May 196512.2 °C22 January 196524.5 °C1,489 mm1000
196434.6 °C31 July 196410.8 °C26 February 196424.2 °C1,483 mm1130
196334.1 °C1 June 19638.2 °C16 January 196324.0 °C1,402 mm1130
196234.0 °C10 July 196210.1 °C27 January 196224.1 °C1,254 mm1250
196136.7 °C14 July 196110.6 °C18 January 196124.7 °C1,092 mm1260
196033.4 °C10 June 196010.2 °C3 January 196024.6 °C1,721 mm1210
195935.0 °C3 June 195912.0 °C10 January 195924.5 °C835 mm1180
195833.9 °C13 July 195810.8 °C2 February 195824.1 °C1,379 mm1030
195735.2 °C14 May 19579.9 °C11 February 195724.1 °C1,375 mm1110
195634.5 °C14 June 195611.5 °C11 January 195624.2 °C1,028 mm1270
195533.2 °C14 July 195510.2 °C11 January 195524.1 °C1,172 mm920
195434.9 °C30 June 195412.6 °C22 December 195424.9 °C1,054 mm1280
195333.7 °C25 June 195314.8 °C7 January 195324.9 °C1,453 mm1100
195235.8 °C8 June 195213.4 °C19 February 195225.1 °C1,407 mm1260
195134.0 °C7 May 195112.9 °C13 January 195124.9 °C1,411 mm1150
195034.4 °C23 July 195014.4 °C17 February 195024.9 °C1,159 mm1260
194936.4 °C10 June 194912.1 °C10 January 194924.7 °C1,038 mm1290
194835.1 °C18 June 194812.3 °C6 January 194824.6 °C1,124 mm1210
194735.9 °C17 June 194712.4 °C23 February 194724.3 °C900 mm1120
194636.5 °C25 July 194611.9 °C7 January 194624.8 °C1,086 mm1220
194533.9 °C31 July 194511.4 °C17 January 194523.9 °C1,039 mm1000
194433.4 °C8 June 194411.1 °C21 December 194424.2 °C1,343 mm990
194335.1 °C31 May 194312.6 °C16 January 194323.9 °C876 mm1070
194234.5 °C12 August 194212.4 °C15 December 194224.3 °C1,248 mm990
194132.8 °C15 July 194113.8 °C5 February 194124.5 °C1,646 mm840
194033.6 °C1 July 194010.5 °C5 January 194023.9 °C1,495 mm750

Normals computed over complete calendar years 1940–2025.

A specific year

Pick a year and see how it compares to normal — warmer, drier or more extreme than usual?

Across the whole year

Average daily high
27.8 °C
+0.3 °C
Hot days (≥ 30 °C)
150 d/yr
+26
Frost days (< 0 °C)
0 d/yr
0
Annual rainfall
1783 mm
+374 mm

Month by month

Highvs. normalPrecipitationvs. normal
Jan22.1 °C+0.2 °C19 mm-7 mm
Feb22.4 °C-0.5 °C17 mm-15 mm
Mar24.7 °C-0.7 °C29 mm-18 mm
Apr28.6 °C+0.3 °C34 mm-31 mm
May31.5 °C+0.8 °C132 mm-4 mm
Jun32.1 °C+0.6 °C249 mm+92 mm
Jul32.1 °C+0.6 °C315 mm+161 mm
Aug31.3 °C+0.1 °C216 mm-6 mm
Sep30.8 °C+0.9 °C262 mm+25 mm
Oct28.4 °C+0.5 °C375 mm+161 mm
Nov25.1 °C-0.4 °C102 mm+22 mm
Dec24.3 °C+1.5 °C34 mm-7 mm

The year's extremes

Hottest day
36.5 °C
2 Jun 2025
Coldest day
13.1 °C
27 Jan 2025
Wettest day
125.1 mm
22 Oct 2025
Windiest day
44.9 km/h
24 Aug 2025
Strongest gust
92.5 km/h
13 Jun 2025
Hottest feels-like
43.9 °C
2 Jun 2025
Coldest feels-like
9.4 °C
26 Jan 2025
Sunniest day
12.9 h
24 Jun 2025

What was the weather like that day?

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Date

Frequently asked questions

What is the climate of Qionghai?

Qionghai has a tropical savanna climate (Köppen Aw). Over 1940-2025, the average annual temperature is 24.6 °C and it receives 1,409 mm of precipitation per year.

What is the hottest day ever recorded in Qionghai?

The hottest day measured in Qionghai between 1940 and 2025 was 17 May 1977, reaching 38.2 °C.

What is the coldest day in Qionghai?

The coldest day measured in Qionghai between 1940 and 2025 was 16 January 1963, at 8.2 °C.

Does it snow in Qionghai?

Almost never: Qionghai sees virtually no snow, with about 0 frost days per year.

Has the climate of Qionghai warmed?

Yes: Qionghai warmed by +1.0 °C between 1940 and 2025, a statistically significant trend.

What is the wettest day in Qionghai?

The wettest day measured in Qionghai between 1940 and 2025 was 29 September 2011, with 223 mm of rain in 24 hours.

What was the windiest day in Qionghai?

The windiest day measured in Qionghai between 1940 and 2025 was 26 September 2005, with winds reaching 81.3 km/h.

What is the warmest month in Qionghai?

The warmest month in Qionghai is June (28.5 °C on average); the coldest is January (19.1 °C).

How much does it rain in Qionghai?

Qionghai receives on average 1,409 mm of precipitation per year, spread over about 176 rainy days.

Is it sunny in Qionghai?

Qionghai gets on average 9.3 hours of sunshine per day, roughly 3,395 hours per year over 1940-2025.

Are there tropical nights in Qionghai?

Yes: Qionghai has on average 273 tropical nights per year (temperature staying above 20 °C), over 1940-2025.

What was the most extreme apparent temperature in Qionghai?

In Qionghai, between 1940 and 2025, the highest apparent temperature reached 44.5 °C on 5 August 2024, and the lowest was 2.6 °C on 24 January 2016.

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The climate around Qionghai

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