Congerville-Thionville
# Congerville-Thionville

Congerville-Thionville (French pronunciation: (listen)) is a commune in the Essonne department in Île-de-France in northern France.

Inhabitants of Congerville-Thionville are known as Congervillois-Thionvillois.

## Geography

### Climate

Congerville-Thionville has a oceanic climate (Köppen climate classification Cfb). The average annual temperature in Congerville-Thionville is 10.9 °C (51.6 °F). The average annual rainfall is 634.7 mm (24.99 in) with May as the wettest month. The temperatures are highest on average in July, at around 18.9 °C (66.0 °F), and lowest in January, at around 3.7 °C (38.7 °F). The highest temperature ever recorded in Congerville-Thionville was 38.0 °C (100.4 °F) on 10 August 1998; the coldest temperature ever recorded was −18.5 °C (−1.3 °F) on 17 January 1985.

Climate data for Congerville-Thionville (1981−2010 normals, extremes 1984−2000) :

| Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Year |
| - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Record high °C (°F) | 15.5 (59.9) | 19.0 (66.2) | 22.0 (71.6) | 27.0 (80.6) | 29.0 (84.2) | 33.0 (91.4) | 37.0 (98.6) | 38.0 (100.4) | 32.0 (89.6) | 29.5 (85.1) | 20.0 (68.0) | 16.0 (60.8) | 38.0 (100.4) |
| Average high °C (°F) | 6.3 (43.3) | 7.6 (45.7) | 11.8 (53.2) | 14.2 (57.6) | 18.9 (66.0) | 20.9 (69.6) | 24.7 (76.5) | 25.0 (77.0) | 20.5 (68.9) | 15.8 (60.4) | 9.9 (49.8) | 7.3 (45.1) | 15.3 (59.5) |
| Daily mean °C (°F) | 3.7 (38.7) | 4.2 (39.6) | 7.5 (45.5) | 9.5 (49.1) | 13.7 (56.7) | 15.9 (60.6) | 18.9 (66.0) | 18.8 (65.8) | 15.4 (59.7) | 11.7 (53.1) | 6.6 (43.9) | 4.7 (40.5) | 10.9 (51.6) |
| Average low °C (°F) | 1.1 (34.0) | 0.8 (33.4) | 3.3 (37.9) | 4.8 (40.6) | 8.5 (47.3) | 10.9 (51.6) | 13.1 (55.6) | 12.7 (54.9) | 10.3 (50.5) | 7.7 (45.9) | 3.4 (38.1) | 2.1 (35.8) | 6.6 (43.9) |
| Record low °C (°F) | −18.5 (−1.3) | −13.0 (8.6) | −6.5 (20.3) | −4.0 (24.8) | 0.0 (32.0) | 2.0 (35.6) | 5.0 (41.0) | 4.0 (39.2) | 3.0 (37.4) | −3.0 (26.6) | −10.0 (14.0) | −12.5 (9.5) | −18.5 (−1.3) |
| Average precipitation mm (inches) | 52.2 (2.06) | 44.4 (1.75) | 46.7 (1.84) | 49.7 (1.96) | 60.5 (2.38) | 49.2 (1.94) | 57.9 (2.28) | 47.7 (1.88) | 49.9 (1.96) | 60.1 (2.37) | 56.8 (2.24) | 59.6 (2.35) | 634.7 (24.99) |
| Average precipitation days (≥ 1.0 mm) | 10.6 | 9.6 | 10.0 | 9.3 | 9.9 | 7.8 | 7.8 | 6.9 | 7.9 | 9.8 | 10.3 | 10.8 | 110.7 |
| Source: Météo-France ||||||||||||||
