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Monthly climate in Siqian, Guangdong, China

Last updated: May 6, 2024

Under the Köppen–Geiger climate classification Siqian features a humid subtropical climate (Cfa).Temperatures typically range between 11 °C (51 °F) and 28 °C (83 °F) through the year, but rarely can drop to -3 °C (27 °F) or can rise to as high as 37 °C (99 °F).The average annual precipitation amounts to about 1675 mm (65.9 inches) and receives 179 rainy days on the 1 mm (0.04 inches) threshold annually.Siqian enjoys an average of 2984 hours of sunshine throughout the year, and daylight varies from 10 hours 36 minutes to 13 hours 38 minutes per day.

Monthly average temperatures in Siqian, Guangdong, China §

The warmest months in Siqian are June, July and August, with daily mean temperatures ranging from 26 to 28 °C (79 - 83 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from 11 to 11 °C (51 - 53 °F) throughout the day. On average each year, Siqian experiences 162 days above 25 °C (77.0 °F) and 1 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Siqian, Guangdong, China.Generated using Copernicus Climate Change Service information.Data for period from January 2017 to June 2022.
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Maximum 25°C
(76°F)		 27°C
(81°F)		 30°C
(87°F)		 31°C
(87°F)		 34°C
(93°F)		 34°C
(94°F)		 37°C
(99°F)		 37°C
(98°F)		 36°C
(97°F)		 35°C
(95°F)		 29°C
(84°F)		 26°C
(79°F)
Mean maximum 23°C
(74°F)		 25°C
(78°F)		 27°C
(81°F)		 30°C
(86°F)		 32°C
(90°F)		 33°C
(91°F)		 36°C
(96°F)		 35°C
(96°F)		 34°C
(94°F)		 33°C
(91°F)		 28°C
(82°F)		 24°C
(75°F)
Average high 15°C
(59°F)		 16°C
(61°F)		 20°C
(69°F)		 23°C
(74°F)		 28°C
(82°F)		 30°C
(86°F)		 32°C
(91°F)		 32°C
(90°F)		 31°C
(87°F)		 26°C
(78°F)		 21°C
(71°F)		 16°C
(61°F)
Daily mean 11°C
(51°F)		 11°C
(53°F)		 16°C
(62°F)		 19°C
(67°F)		 24°C
(75°F)		 26°C
(79°F)		 28°C
(83°F)		 27°C
(82°F)		 26°C
(79°F)		 21°C
(70°F)		 17°C
(62°F)		 11°C
(52°F)
Average low 7°C
(45°F)		 8°C
(47°F)		 13°C
(56°F)		 16°C
(61°F)		 21°C
(70°F)		 24°C
(75°F)		 25°C
(77°F)		 24°C
(76°F)		 22°C
(73°F)		 17°C
(64°F)		 13°C
(56°F)		 8°C
(46°F)
Mean minimum 0°C
(33°F)		 2°C
(36°F)		 7°C
(44°F)		 8°C
(47°F)		 16°C
(60°F)		 20°C
(68°F)		 23°C
(74°F)		 22°C
(72°F)		 18°C
(65°F)		 12°C
(53°F)		 8°C
(46°F)		 1°C
(35°F)
Minimum -3°C
(27°F)		 -2°C
(29°F)		 3°C
(37°F)		 4°C
(40°F)		 11°C
(52°F)		 18°C
(64°F)		 23°C
(73°F)		 22°C
(71°F)		 14°C
(58°F)		 10°C
(51°F)		 5°C
(42°F)		 1°C
(34°F)

Compare climate in Siqian with other places

Compare temperature, precipitation, sunshine, UV index in Siqian, Guangdong, China with other places around the world.

Monthly average precipitation in Siqian, Guangdong, China §

Siqian usually has the most precipitation in April, May and June, with an average of 21 rainy days and 251 mm (9.9 inches) of precipitation per month.The driest months in Siqian are January, November and December. On average, 44 mm (1.7 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Siqian, Guangdong, China.Generated using Copernicus Climate Change Service information.Data for period from January 2017 to January 2022.
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Average precipitation mm (inches) 48 (1.9) 90 (3.6) 178 (7.0) 186 (7.3) 229 (9.0) 339 (13.4) 139 (5.5) 183 (7.2) 140 (5.5) 59 (2.3) 56 (2.2) 27 (1.1)
Average precipitation days (≥ 1 mm) 6 9 19 17 23 25 18 24 18 7 8 5

Monthly sunshine hours in Siqian, Guangdong, China §

The sunniest months in Siqian are July, August and September, when the sun shines an average of 9 hours 47 minutes a day.Least sunny months in Siqian: January, March and April receive an average of 6 hours 35 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Siqian, Guangdong, China.Generated using Copernicus Atmosphere Monitoring Service information.Data for period from January 2017 to January 2022.
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Mean monthly sunshine hours 193 216 200 212 278 248 305 308 287 256 231 246
Mean daily daylight hours 10h 46m 11h 18m 12h 0m 12h 44m 13h 20m 13h 38m 13h 29m 12h 57m 12h 16m 11h 32m 10h 55m 10h 36m

Solar UV radiation in Siqian, Guangdong, China §

Siqian experiences the highest level of ultraviolet (UV) radiation in May, July and August, when the maximum UV index can reach values of 13 - 13, which corresponds to the Extreme category of sun exposure.January, February and December are in the High / Very High exposure category. In these months, the maximum values of the UV index do not exceed 9. For more detailed information, check out our hourly Siqian UV Index data.

Average daily maximum UV levels by month for Siqian, Guangdong, China.Generated using Copernicus Atmosphere Monitoring Service information.Data for period from January 2022 to January 2023.
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
UV Index (month maximum) 7 9 12 12 13 13 13 13 11 10 9 7