Commune in Île-de-France, France
Champagne-sur-Oise (French pronunciation: [ʃɑ̃paɲ syʁ waz] ⓘ, literally Champagne on Oise) is a commune in the Val-d'Oise department in Île-de-France in northern France. Champagne-sur-Oise station has rail connections to Persan, Creil, Pontoise and Paris.
Geography
Climate
Champagne-sur-Oise has a oceanic climate (Köppen climate classification Cfb). The average annual temperature in Champagne-sur-Oise is 12.0 °C (53.6 °F). The average annual rainfall is 682.8 mm (26.88 in) with December as the wettest month. The temperatures are highest on average in July, at around 19.9 °C (67.8 °F), and lowest in January, at around 4.8 °C (40.6 °F). The highest temperature ever recorded in Champagne-sur-Oise was 41.6 °C (106.9 °F) on 25 July 2019; the coldest temperature ever recorded was −12.4 °C (9.7 °F) on 1 January 1997.
| Climate data for Champagne-sur-Oise (1981−2010 normals, extremes 1988−2021)
|
| Month
|
Jan
|
Feb
|
Mar
|
Apr
|
May
|
Jun
|
Jul
|
Aug
|
Sep
|
Oct
|
Nov
|
Dec
|
Year
|
| Record high °C (°F)
|
16.9
(62.4)
|
21.5
(70.7)
|
24.9
(76.8)
|
28.9
(84.0)
|
33.4
(92.1)
|
38.3
(100.9)
|
41.6
(106.9)
|
40.8
(105.4)
|
35.3
(95.5)
|
30.4
(86.7)
|
23.7
(74.7)
|
18.4
(65.1)
|
41.6
(106.9)
|
| Mean daily maximum °C (°F)
|
7.5
(45.5)
|
9.1
(48.4)
|
13.0
(55.4)
|
16.1
(61.0)
|
20.4
(68.7)
|
23.2
(73.8)
|
25.7
(78.3)
|
25.9
(78.6)
|
21.7
(71.1)
|
16.9
(62.4)
|
11.0
(51.8)
|
7.3
(45.1)
|
16.5
(61.7)
|
| Daily mean °C (°F)
|
4.8
(40.6)
|
5.6
(42.1)
|
8.5
(47.3)
|
10.8
(51.4)
|
14.9
(58.8)
|
17.6
(63.7)
|
19.9
(67.8)
|
19.9
(67.8)
|
16.3
(61.3)
|
12.5
(54.5)
|
7.7
(45.9)
|
4.8
(40.6)
|
12.0
(53.6)
|
| Mean daily minimum °C (°F)
|
2.0
(35.6)
|
2.1
(35.8)
|
3.9
(39.0)
|
5.6
(42.1)
|
9.4
(48.9)
|
12.1
(53.8)
|
14.1
(57.4)
|
13.9
(57.0)
|
10.9
(51.6)
|
8.2
(46.8)
|
4.5
(40.1)
|
2.2
(36.0)
|
7.4
(45.3)
|
| Record low °C (°F)
|
−12.4
(9.7)
|
−11.9
(10.6)
|
−11.1
(12.0)
|
−2.7
(27.1)
|
2.0
(35.6)
|
1.9
(35.4)
|
5.2
(41.4)
|
4.4
(39.9)
|
0.0
(32.0)
|
−4.2
(24.4)
|
−10.3
(13.5)
|
−12.3
(9.9)
|
−12.4
(9.7)
|
| Average precipitation mm (inches)
|
61.8
(2.43)
|
48.5
(1.91)
|
53.0
(2.09)
|
53.8
(2.12)
|
55.4
(2.18)
|
55.0
(2.17)
|
59.9
(2.36)
|
54.7
(2.15)
|
50.6
(1.99)
|
66.7
(2.63)
|
54.9
(2.16)
|
68.5
(2.70)
|
682.8
(26.88)
|
| Average precipitation days (≥ 1.0 mm)
|
11.4
|
9.7
|
10.6
|
9.3
|
9.8
|
8.9
|
8.0
|
7.6
|
8.4
|
10.3
|
10.8
|
11.5
|
116.3
|
| Source: Météo-France[3]
|
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