Nguyên Bình district

Nguyên Bình is a rural district of Cao Bằng province in the Northeast region of Vietnam. As of 2003 the district had a population of 39,153.^[1] The district covers an area of 837 km². The district capital lies at Nguyên Bình.^[1]

Nguyên Bình district Huyện Nguyên Bình
District
Capital of Nguyên Bình district
Country	Vietnam
Region	Northeast
Province	Cao Bằng
Capital	Nguyên Bình
Area
• Total	323 sq mi (837 km2)
Population  (2003)
• Total	39,153
Time zone	UTC+7 (Indochina Time)

Administrative divisions

Nguyên Bình District consists of the state capital, Nguyên Bình, and 19 communes: Tĩnh Túc, Thịnh Vượng, Hoa Thám, Lang Môn, Tam Kim, Hưng Đạo, Quang Thành, Thành Công, Phan Thanh, Mai Long, Ca Thành, Vũ Nông, Yên Lạc, Triệu Nguyên, Thể Dục, Thái Học, Minh Thanh, Bắc Hợp and Minh Tâm.

Climate

Climate data for Nguyên Bình
Month	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Year
Record high °C (°F)	29.2 (84.6)	33.5 (92.3)	34.4 (93.9)	37.0 (98.6)	37.6 (99.7)	37.0 (98.6)	37.8 (100.0)	37.1 (98.8)	35.5 (95.9)	33.1 (91.6)	31.2 (88.2)	30.3 (86.5)	37.8 (100.0)
Mean daily maximum °C (°F)	16.7 (62.1)	18.3 (64.9)	22.0 (71.6)	26.3 (79.3)	29.3 (84.7)	30.4 (86.7)	30.7 (87.3)	30.6 (87.1)	29.4 (84.9)	26.5 (79.7)	22.7 (72.9)	19.0 (66.2)	25.2 (77.4)
Daily mean °C (°F)	12.4 (54.3)	14.2 (57.6)	17.6 (63.7)	21.7 (71.1)	24.6 (76.3)	26.0 (78.8)	26.1 (79.0)	25.6 (78.1)	24.2 (75.6)	21.4 (70.5)	17.5 (63.5)	13.8 (56.8)	20.4 (68.7)
Mean daily minimum °C (°F)	9.7 (49.5)	11.5 (52.7)	14.7 (58.5)	18.5 (65.3)	21.3 (70.3)	22.9 (73.2)	23.1 (73.6)	22.5 (72.5)	20.9 (69.6)	18.2 (64.8)	14.2 (57.6)	10.5 (50.9)	17.4 (63.3)
Record low °C (°F)	−0.6 (30.9)	0.2 (32.4)	4.1 (39.4)	8.0 (46.4)	13.2 (55.8)	15.4 (59.7)	17.5 (63.5)	16.5 (61.7)	13.6 (56.5)	6.5 (43.7)	3.1 (37.6)	−1.2 (29.8)	−1.2 (29.8)
Average precipitation mm (inches)	44.2 (1.74)	36.9 (1.45)	60.3 (2.37)	93.0 (3.66)	210.3 (8.28)	297.2 (11.70)	309.8 (12.20)	310.5 (12.22)	200.3 (7.89)	108.1 (4.26)	58.9 (2.32)	36.1 (1.42)	1,761.4 (69.35)
Average rainy days	12.6	12.3	12.5	12.5	15.2	18.0	19.9	18.9	13.5	10.9	8.9	8.4	163.4
Average relative humidity (%)	83.6	83.7	83.0	81.8	80.6	82.8	84.6	84.9	82.8	81.3	81.0	81.3	82.6
Source: Vietnam Institute for Building Science and Technology[2]