Rainfall in Ally tops that of 93% of mainland French towns: 1,129 mm a year
A year here swings 25°C from midwinter lows to midsummer highs. Frosty nights outnumber those of 85% of mainland French towns. Windscreens need scraping on about 64 mornings a year, the nights the air drops below 0°C.
Figures from Météo-France’s Mauriac station, 6.2 km north.
A year in Ally at a glance
Each month’s typical high and low in °C, at the Mauriac station.
What a year in Ally feels like
Typical highs and lows by season and by month, from Météo-France’s 1991–2020 normals at Mauriac.
About 1,129 mm of rain a year
November is the wettest month and February the driest. About 39 days a year bring 10 mm or more. 4th wettest of 5 towns of 2,500+ in Cantal.
Rain by month
Millimeters
Sunshine by month
Hours of sunshine at Aurillac
A frosty town: 64 frosts and 48 days of 25°C a year
On about 64 nights a year the air drops to 0°C or below, and on about 7 days it stays below freezing all day. About 48 days a year reach 25°C, and 10 reach 30°C.
Day counts are Météo-France’s 1991–2020 normals at Mauriac: a frost is a night of 0°C or below, a summer day (jour d’été) 25°C or more, a hot day (forte chaleur) 30°C or more.
The Météo-France station at Mauriac
Mauriac is 6.2 km north of Ally. Every figure on this page is the station’s, not a measurement in Ally itself.
| Station (Météo-France number) | Mauriac (15120005) |
| Distance from the town | 6.2 km north |
| Station altitude | 674 m |
| Town altitude (its center) | 733 m |
| Period | 1995–2020 (the station’s own record) |
| Sunshine measured at | Aurillac, 32 km away |
TownRatings matches each commune to one station with at least 24 years of temperature and rain records: the nearest, counting every 100 m of height difference as 10 km, never across the sea.
How Ally compares
Against the 4,385 towns of 2,500 or more in mainland France, each read from its own matched station. The dots are the other towns of 2,500+ in Cantal.
Nearby towns’ climate
The nearest towns of 2,500+ within 29 km. Where a neighbor uses the same station its figures are the same: the differences you’d feel over a few kilometers aren’t in the normals.
| Town | Station | July high | January low | Rain a year |
|---|---|---|---|---|
| Ally | Mauriac | 24.3°C | 0.0°C | 1,129 mm |
| Mauriac 5.6 km | same station | 24.3°C about the same | 0.0°C about the same | 1,129 mm |
Ally weather by month
Average daily high and low, mean temperature and rain, 1991–2020, at the Mauriac station; sunshine at Aurillac.
| Month | High | Low | Mean | Rain | Sun (hours) |
|---|---|---|---|---|---|
| January | 6.5°C | 0.0°C | 3.2°C | 87 mm | 105 |
| February | 7.5°C | −0.3°C | 3.6°C | 74 mm | 127 |
| March | 11.5°C | 2.1°C | 6.8°C | 89 mm | 176 |
| April | 14.5°C | 4.4°C | 9.5°C | 109 mm | 185 |
| May | 18.1°C | 7.7°C | 12.9°C | 107 mm | 211 |
| June | 22.4°C | 11.0°C | 16.7°C | 87 mm | 244 |
| July | 24.3°C | 12.6°C | 18.5°C | 81 mm | 272 |
| August | 24.2°C | 12.5°C | 18.4°C | 85 mm | 258 |
| September | 20.5°C | 9.4°C | 14.9°C | 91 mm | 211 |
| October | 16.3°C | 7.3°C | 11.8°C | 101 mm | 153 |
| November | 10.1°C | 3.0°C | 6.6°C | 121 mm | 104 |
| December | 7.3°C | 0.7°C | 4.0°C | 101 mm | 100 |
| Year | 15.3°C | 5.9°C | 10.6°C | 1,129 mm | 2,146 |
Where Ally’s numbers come from
Averages over 30 years, not a forecast.
- Temperature, rain and day counts: Météo-France’s fiche climatologique for Mauriac, 6.2 km away: statistics for 1991–2020 (the station’s own years, 1995–2020, where its record is shorter).
- Which station: among stations with at least 24 of the 30 years of temperature and rain, the nearest to the commune’s population-weighted center, counting each 100 m of height difference as 10 km; mainland towns use mainland stations and each overseas département its own.
- Altitudes: the town’s from IGN’s RGE ALTI® at its population-weighted center; the station’s from Météo-France.
- Sunshine: the nearest station with at least 10 years of sunshine records, Aurillac, 32 km away.
- Comparisons: every town of 2,500 or more in mainland France, read the same way; the dots are the towns of 2,500+ in Cantal.
Météo-France fiches climatologiques · IGN RGE ALTI®. Licence Ouverte 2.0.
Questions about Ally’s climate
How warm does Ally get in summer?
July is the warmest month, with average highs of 24.3°C. About 48 days a year reach 25°C, fewer than 72% of mainland French towns, and about 10 reach 30°C.
How cold does Ally get in winter?
February nights average −0.3°C. The air drops to 0°C or below on about 64 nights a year, and about 7 days a year stay below freezing all day.
How much rain does Ally get?
About 1,129 mm a year, more than 93% of mainland French towns. November is the wettest month (121 mm) and February the driest (74 mm).
How sunny is it?
The nearest Météo-France station that records sunshine, Aurillac (32 km away), averages 2,146 hours of sunshine a year.
Are these figures for Ally itself?
No: they are the normals of the Météo-France station matched to Ally, Mauriac, 6.2 km away. France publishes its climate normals by station, not by commune; a valley, a hill or the sea can make a difference over a few kilometers.
Where do these figures come from?
Météo-France’s fiches climatologiques: 30-year averages (1991–2020) for each of its long-running stations, published as open data since 2024. They are normals, not a forecast.
Source: Météo-France, fiches climatologiques, 1991–2020 statistics (station MAURIAC, edited 15/10/2026); altitude: IGN, RGE ALTI®. Licence Ouverte 2.0. Today’s forecast for Ally →
Contains public sector information under the Licence Ouverte / Open Licence 2.0 (Etalab): INSEE, DGFiP, the Interior Ministry’s statistics service (SSMSI), the Ministry of Education (DEPP), the Health Ministry’s statistics service (DREES) and the Housing Ministry (Carte des loyers). Commune boundaries: IGN Admin Express.