Last updated: May 6, 2024
Under the Köppen–Geiger climate classification Shiwan features a humid subtropical climate (Cwa).Temperatures typically range between 17 °C (62 °F) and 29 °C (85 °F) through the year, but rarely can drop to 4 °C (40 °F) or can rise to as high as 36 °C (97 °F).The average annual precipitation amounts to about 1724 mm (67.9 inches) and receives 174 rainy days on the 1 mm (0.04 inches) threshold annually.Shiwan enjoys an average of 3233 hours of sunshine throughout the year, and daylight varies from 10 hours 49 minutes to 13 hours 25 minutes per day.
The warmest months in Shiwan are June, July and August, with daily mean temperatures ranging from 29 to 29 °C (84 - 85 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from 17 to 17 °C (62 - 63 °F) throughout the day. On average each year, Shiwan experiences 223 days above 25 °C (77.0 °F) and 0 days below 0 °C (32.0 °F).
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Maximum | 27°C (82°F) | 29°C (84°F) | 31°C (89°F) | 34°C (94°F) | 36°C (97°F) | 35°C (95°F) | 35°C (96°F) | 35°C (96°F) | 35°C (96°F) | 34°C (93°F) | 31°C (89°F) | 29°C (84°F) |
Mean maximum | 26°C (79°F) | 27°C (80°F) | 30°C (87°F) | 32°C (90°F) | 34°C (94°F) | 34°C (93°F) | 35°C (95°F) | 35°C (95°F) | 35°C (95°F) | 33°C (91°F) | 30°C (86°F) | 28°C (82°F) |
Average high | 20°C (69°F) | 21°C (70°F) | 25°C (77°F) | 27°C (81°F) | 31°C (87°F) | 32°C (90°F) | 32°C (91°F) | 32°C (90°F) | 32°C (90°F) | 28°C (83°F) | 26°C (78°F) | 21°C (70°F) |
Daily mean | 17°C (62°F) | 17°C (63°F) | 21°C (71°F) | 24°C (75°F) | 27°C (81°F) | 29°C (85°F) | 29°C (85°F) | 29°C (84°F) | 28°C (83°F) | 25°C (77°F) | 22°C (71°F) | 17°C (63°F) |
Average low | 14°C (57°F) | 14°C (58°F) | 19°C (66°F) | 21°C (70°F) | 25°C (77°F) | 27°C (81°F) | 27°C (81°F) | 27°C (80°F) | 26°C (79°F) | 22°C (72°F) | 19°C (66°F) | 14°C (58°F) |
Mean minimum | 7°C (44°F) | 9°C (48°F) | 13°C (56°F) | 16°C (60°F) | 21°C (70°F) | 24°C (76°F) | 25°C (78°F) | 25°C (77°F) | 23°C (74°F) | 18°C (64°F) | 13°C (56°F) | 7°C (45°F) |
Minimum | 4°C (40°F) | 6°C (42°F) | 11°C (52°F) | 13°C (56°F) | 16°C (61°F) | 21°C (71°F) | 24°C (75°F) | 24°C (76°F) | 21°C (71°F) | 16°C (62°F) | 11°C (52°F) | 5°C (41°F) |
Compare temperature, precipitation, sunshine, UV index in Shiwan, Guangxi, China with other places around the world.
Shiwan usually has the most precipitation in June, July and August, with an average of 24 rainy days and 289 mm (11.4 inches) of precipitation per month.The driest months in Shiwan are January, November and December. On average, 26 mm (1.0 inches) of precipitation falls during these months.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Average precipitation mm (inches) | 21 (0.8) | 45 (1.8) | 52 (2.1) | 138 (5.4) | 193 (7.6) | 236 (9.3) | 271 (10.7) | 359 (14.1) | 223 (8.8) | 130 (5.1) | 28 (1.1) | 28 (1.1) |
Average precipitation days (≥ 1 mm) | 4 | 6 | 12 | 13 | 20 | 22 | 24 | 27 | 23 | 12 | 6 | 5 |
The sunniest months in Shiwan are May, June and July, when the sun shines an average of 10 hours 4 minutes a day.Least sunny months in Shiwan: January, February and December receive an average of 7 hours 25 minutes of sunshine daily.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Mean monthly sunshine hours | 186 | 247 | 251 | 270 | 313 | 300 | 312 | 282 | 295 | 274 | 255 | 241 |
Mean daily daylight hours | 10h 57m | 11h 25m | 12h 1m | 12h 38m | 13h 9m | 13h 25m | 13h 17m | 12h 50m | 12h 14m | 11h 37m | 11h 5m | 10h 49m |
Shiwan experiences the highest level of ultraviolet (UV) radiation in May, July and August, when the maximum UV index can reach values of 13 - 14, which corresponds to the Extreme category of sun exposure.January, November and December are in the High / Very High exposure category. In these months, the maximum values of the UV index do not exceed 8. For more detailed information, check out our hourly Shiwan UV Index data.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
UV Index (month maximum) | 8 | 10 | 12 | 12 | 13 | 13 | 13 | 14 | 12 | 11 | 8 | 7 |