Lalleyriat
Lalleyriat (French pronunciation: [lalɛʁja]) is a former commune in the Ain department in eastern France. On 1 January 2016, it was merged into the new commune Le Poizat-Lalleyriat.
Geography
Climate
Lalleyriat has an oceanic climate (Köppen climate classification Cfb). The average annual temperature in Lalleyriat is 8.3 °C (46.9 °F). The average annual rainfall is 1,752.5 mm (69.00 in) with December as the wettest month. The temperatures are highest on average in July, at around 17.6 °C (63.7 °F), and lowest in January, at around 0.0 °C (32.0 °F). The highest temperature ever recorded in Lalleyriat was 37.5 °C (99.5 °F) on 31 July 1983; the coldest temperature ever recorded was −22.5 °C (−8.5 °F) on 9 January 1985.
| Climate data for Lalleyriat (1981–2010 averages, extremes 1981−1997) | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Year |
| Record high °C (°F) | 13.5 (56.3) |
19.0 (66.2) |
23.0 (73.4) |
23.0 (73.4) |
26.0 (78.8) |
30.0 (86.0) |
37.5 (99.5) |
32.0 (89.6) |
30.0 (86.0) |
24.9 (76.8) |
21.0 (69.8) |
19.5 (67.1) |
37.5 (99.5) |
| Mean daily maximum °C (°F) | 2.9 (37.2) |
4.2 (39.6) |
7.9 (46.2) |
11.0 (51.8) |
15.8 (60.4) |
19.3 (66.7) |
23.2 (73.8) |
22.6 (72.7) |
18.0 (64.4) |
12.9 (55.2) |
7.0 (44.6) |
3.7 (38.7) |
12.4 (54.3) |
| Daily mean °C (°F) | 0.0 (32.0) |
0.8 (33.4) |
4.0 (39.2) |
6.6 (43.9) |
11.0 (51.8) |
14.4 (57.9) |
17.6 (63.7) |
17.2 (63.0) |
13.3 (55.9) |
9.2 (48.6) |
3.8 (38.8) |
0.9 (33.6) |
8.3 (46.9) |
| Mean daily minimum °C (°F) | −3.0 (26.6) |
−2.6 (27.3) |
0.0 (32.0) |
2.3 (36.1) |
6.3 (43.3) |
9.5 (49.1) |
12.1 (53.8) |
11.8 (53.2) |
8.7 (47.7) |
5.4 (41.7) |
0.7 (33.3) |
−1.8 (28.8) |
4.2 (39.6) |
| Record low °C (°F) | −22.5 (−8.5) |
−18.0 (−0.4) |
−12.0 (10.4) |
−8.0 (17.6) |
−3.0 (26.6) |
0.5 (32.9) |
3.0 (37.4) |
2.0 (35.6) |
0.0 (32.0) |
−6.0 (21.2) |
−14.0 (6.8) |
−14.5 (5.9) |
−22.5 (−8.5) |
| Average precipitation mm (inches) | 167.6 (6.60) |
150.8 (5.94) |
132.9 (5.23) |
131.5 (5.18) |
149.3 (5.88) |
125.4 (4.94) |
111.9 (4.41) |
114.8 (4.52) |
135.3 (5.33) |
166.6 (6.56) |
174.3 (6.86) |
192.1 (7.56) |
1,752.5 (69.00) |
| Average precipitation days (≥ 1.0 mm) | 12.6 | 11.7 | 11.6 | 11.7 | 13.8 | 11.2 | 9.5 | 10.2 | 9.9 | 12.4 | 12.1 | 12.8 | 139.5 |
| Source: Meteociel | |||||||||||||
Population
| Year | Pop. | ±% p.a. |
|---|---|---|
| 2006 | 223 | — |
| 2011 | 248 | +2.15% |
| 2021 | 257 | +0.36% |
| Source: INSEE | ||
See also
References
- ^ "Populations légales 2021" [Legal populations 2021] (PDF) (in French). INSEE. December 2023.
- ^ Arrêté préfectoral 15 September 2015 (in French)
- ^ "Normales et records pour Lalleyriat (01)". Meteociel. Retrieved 12 June 2022.
- ^ Populations légales 2011, INSEE
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