Last updated: May 6, 2024
Under the Köppen–Geiger climate classification Annam features a humid continental climate (Dwa).Temperatures typically range between -1 °C (30 °F) and 26 °C (79 °F) through the year, but rarely can drop to -20 °C (-4 °F) or can rise to as high as 38 °C (100 °F).The average annual precipitation amounts to about 1138 mm (44.8 inches) and receives 94 rainy days on the 1 mm (0.04 inches) threshold annually.Annam enjoys an average of 3094 hours of sunshine throughout the year, and daylight varies from 9 hours 43 minutes to 14 hours 34 minutes per day.
The warmest months in Annam are June, July and August, with daily mean temperatures ranging from 22 to 26 °C (73 - 79 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from -1 to 1 °C (30 - 34 °F) throughout the day. On average each year, Annam experiences 96 days above 25 °C (77.0 °F) and 86 days below 0 °C (32.0 °F).
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Maximum | 13°C (55°F) | 22°C (71°F) | 24°C (75°F) | 29°C (85°F) | 31°C (89°F) | 34°C (94°F) | 36°C (98°F) | 38°C (100°F) | 30°C (87°F) | 31°C (88°F) | 21°C (70°F) | 15°C (59°F) |
Mean maximum | 11°C (51°F) | 15°C (59°F) | 21°C (70°F) | 27°C (81°F) | 30°C (86°F) | 32°C (90°F) | 33°C (92°F) | 35°C (95°F) | 29°C (84°F) | 27°C (81°F) | 20°C (69°F) | 13°C (55°F) |
Average high | 4°C (39°F) | 6°C (43°F) | 13°C (56°F) | 19°C (66°F) | 24°C (75°F) | 27°C (82°F) | 29°C (84°F) | 30°C (87°F) | 25°C (77°F) | 20°C (68°F) | 13°C (56°F) | 5°C (42°F) |
Daily mean | -1°C (30°F) | 1°C (34°F) | 8°C (46°F) | 13°C (55°F) | 18°C (65°F) | 22°C (73°F) | 25°C (78°F) | 26°C (79°F) | 21°C (70°F) | 14°C (58°F) | 8°C (46°F) | 1°C (33°F) |
Average low | -5°C (23°F) | -4°C (26°F) | 2°C (36°F) | 7°C (45°F) | 13°C (55°F) | 18°C (64°F) | 22°C (72°F) | 23°C (73°F) | 17°C (63°F) | 10°C (50°F) | 3°C (37°F) | -3°C (26°F) |
Mean minimum | -13°C (9°F) | -11°C (13°F) | -4°C (26°F) | 1°C (33°F) | 6°C (44°F) | 13°C (56°F) | 18°C (65°F) | 18°C (65°F) | 11°C (53°F) | 2°C (36°F) | -3°C (27°F) | -11°C (12°F) |
Minimum | -20°C (-4°F) | -15°C (5°F) | -5°C (23°F) | -1°C (30°F) | 4°C (40°F) | 11°C (52°F) | 17°C (62°F) | 16°C (60°F) | 10°C (50°F) | -0°C (32°F) | -5°C (23°F) | -13°C (8°F) |
Compare temperature, precipitation, sunshine, UV index in Annam, North Chungcheong, South Korea with other places around the world.
Annam usually has the most precipitation in July, August and September, with an average of 14 rainy days and 211 mm (8.3 inches) of precipitation per month.The driest months in Annam are January, November and December. On average, 27 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) | 25 (1.0) | 34 (1.3) | 65 (2.5) | 69 (2.7) | 82 (3.2) | 102 (4.0) | 222 (8.8) | 229 (9.0) | 182 (7.2) | 73 (2.9) | 31 (1.2) | 24 (1.0) |
Average precipitation days (≥ 1 mm) | 4 | 4 | 8 | 6 | 8 | 8 | 16 | 16 | 10 | 6 | 5 | 3 |
The sunniest months in Annam are April, May and June, when the sun shines an average of 9 hours 42 minutes a day.Least sunny months in Annam: January, November and December receive an average of 7 hours 9 minutes of sunshine daily.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Mean monthly sunshine hours | 193 | 236 | 275 | 279 | 303 | 300 | 265 | 273 | 243 | 258 | 228 | 236 |
Mean daily daylight hours | 9h 58m | 10h 50m | 11h 57m | 13h 7m | 14h 5m | 14h 34m | 14h 19m | 13h 28m | 12h 22m | 11h 14m | 10h 14m | 9h 43m |
Annam experiences the highest level of ultraviolet (UV) radiation in June, July and August, when the maximum UV index can reach values of 11 - 12, which corresponds to the Extreme category of sun exposure.January, February and December are in the Moderate exposure category. In these months, the maximum values of the UV index do not exceed 5. For more detailed information, check out our hourly Annam UV Index data.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
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UV Index (month maximum) | 3 | 5 | 7 | 9 | 9 | 11 | 11 | 12 | 10 | 7 | 5 | 3 |