Tràng Định district

You can help expand this article with text translated from the corresponding article in Vietnamese. (March 2009) Click [show] for important translation instructions.

View a machine-translated version of the Vietnamese article.
Machine translation, like DeepL or Google Translate, is a useful starting point for translations, but translators must revise errors as necessary and confirm that the translation is accurate, rather than simply copy-pasting machine-translated text into the English Wikipedia.
Consider adding a topic to this template: there are already 953 articles in the main category, and specifying|topic= will aid in categorization.
Do not translate text that appears unreliable or low-quality. If possible, verify the text with references provided in the foreign-language article.
You must provide copyright attribution in the edit summary accompanying your translation by providing an interlanguage link to the source of your translation. A model attribution edit summary is Content in this edit is translated from the existing Vietnamese Wikipedia article at [[:vi:Tràng Định]]; see its history for attribution.
You may also add the template {{Translated|vi|Tràng Định}} to the talk page.
For more guidance, see Wikipedia:Translation.

District in Northeast, Vietnam

Tràng Định District Huyện Tràng Định
District
Country	Vietnam
Region	Northeast
Province	Lạng Sơn
Capital	Thất Khê
Area
• Total	384 sq mi (995 km²)
Population (2003)
• Total	62,869
Time zone	UTC+7 (Indochina Time)

Tràng Định is a rural district of Lạng Sơn province in the Northeastern region of Vietnam. As of 2003, the district had a population of 62,869.^[1] The district covers an area of 995 km² (384 sq mi). The district capital lies at Thất Khê.^[1]

Administrative divisions

1 town: Thất Khê

22 communes: Khánh Long, Đoàn Kết, Cao Minh, Tân Yên, Vĩnh Tiến, Tân Tiến, Bắc Ái, Kim Đồng, Chí Minh, Chi Lăng, Đề Thám, Hùng Sơn Hùng Việt, Kháng Chiến, Đại Đồng, Tri Phương, Quốc Khánh, Đội Cấn, Tân Minh, Trung Thành, Quốc Việt, Đào Viên

Climate

Climate data for Thất Khê, Tràng Định District, elevation 275 m (902 ft)
Month	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Year
Record high °C (°F)	31.0 (87.8)	35.6 (96.1)	36.8 (98.2)	38.5 (101.3)	39.6 (103.3)	39.3 (102.7)	38.7 (101.7)	38.7 (101.7)	37.5 (99.5)	34.5 (94.1)	33.8 (92.8)	31.1 (88.0)	39.6 (103.3)
Mean daily maximum °C (°F)	18.0 (64.4)	19.5 (67.1)	22.5 (72.5)	27.3 (81.1)	31.2 (88.2)	32.4 (90.3)	32.7 (90.9)	32.4 (90.3)	31.3 (88.3)	28.4 (83.1)	24.5 (76.1)	20.6 (69.1)	26.7 (80.1)
Daily mean °C (°F)	13.6 (56.5)	15.3 (59.5)	18.6 (65.5)	22.9 (73.2)	26.0 (78.8)	27.4 (81.3)	27.6 (81.7)	27.2 (81.0)	25.8 (78.4)	22.9 (73.2)	18.9 (66.0)	15.0 (59.0)	21.8 (71.2)
Mean daily minimum °C (°F)	10.9 (51.6)	12.8 (55.0)	16.1 (61.0)	19.9 (67.8)	22.6 (72.7)	24.2 (75.6)	24.5 (76.1)	24.2 (75.6)	22.6 (72.7)	19.6 (67.3)	15.5 (59.9)	11.6 (52.9)	18.7 (65.7)
Record low °C (°F)	−1.8 (28.8)	2.6 (36.7)	3.4 (38.1)	9.6 (49.3)	13.9 (57.0)	16.2 (61.2)	19.2 (66.6)	19.5 (67.1)	14.4 (57.9)	6.3 (43.3)	2.4 (36.3)	−1.4 (29.5)	−1.8 (28.8)
Average precipitation mm (inches)	39.1 (1.54)	35.7 (1.41)	57.3 (2.26)	98.7 (3.89)	193.4 (7.61)	250.0 (9.84)	250.8 (9.87)	261.0 (10.28)	142.5 (5.61)	82.8 (3.26)	49.1 (1.93)	29.9 (1.18)	1,487.8 (58.57)
Average rainy days	10.9	10.5	13.2	12.5	12.3	14.7	15.1	15.3	10.7	8.0	7.2	7.2	139.4
Average relative humidity (%)	83.2	83.8	84.6	84.2	83.0	84.1	85.0	85.8	84.7	83.4	82.8	81.9	83.9
Mean monthly sunshine hours	60.4	53.5	54.6	93.1	152.3	148.7	168.2	173.7	164.6	139.4	120.3	108.6	1,435.8
Source: Vietnam Institute for Building Science and Technology^[2]

References

^ ^a ^b "Districts of Vietnam". Statoids. Retrieved March 23, 2009.
^ "Vietnam Institute for Building Science and Technology" (PDF). Retrieved 16 August 2023.