Arzenc-de-Randon sits near the top of mainland French towns for frosts
Expect July afternoons of about 22.2°C. Of the 4 towns of 2,500+ in Lozère, it has the coolest July afternoons. The gap between a January night and a July afternoon is 26°C. Keep the boiler serviced for the months from October to May, which average under 10°C.
These are the figures of Météo-France’s Grandrieu station, 15 km north.
A year in Arzenc-de-Randon at a glance
Each month’s typical high and low in °C, at the Grandrieu station.
What a year in Arzenc-de-Randon feels like
Typical highs and lows by season and by month, from Météo-France’s 1991–2020 normals at Grandrieu.
About 850 mm of rain a year
November is the wettest month and March the driest. About 26 days a year bring 10 mm or more. 3rd wettest of 4 towns of 2,500+ in Lozère.
Rain by month
Millimeters
Sunshine by month
Hours of sunshine at Mende
A frosty town: 126 frosts and 28 days of 25°C a year
On about 126 nights a year the air drops to 0°C or below, and on about 29 days it stays below freezing all day. About 28 days a year reach 25°C, and 3 reach 30°C.
Day counts are Météo-France’s 1991–2020 normals at Grandrieu: 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 Grandrieu
Grandrieu is 15 km north of Arzenc-de-Randon. Every figure on this page is the station’s, not a measurement in Arzenc-de-Randon itself.
| Station (Météo-France number) | Grandrieu (48070004) |
| Distance from the town | 15 km north |
| Station altitude | 1,163 m |
| Town altitude (its center) | 1,241 m |
| Period | 1991–2020 |
| Nearest station of any kind | 2.8 km |
| Sunshine measured at | Mende, 20 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 Arzenc-de-Randon 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 Lozère.
Nearby towns’ climate
The nearest towns of 2,500+ within 29 km, each with its own matched station.
Arzenc-de-Randon weather by month
Average daily high and low, mean temperature and rain, 1991–2020, at the Grandrieu station; sunshine at Mende.
| Month | High | Low | Mean | Rain | Sun (hours) |
|---|---|---|---|---|---|
| January | 3.2°C | −3.4°C | −0.1°C | 61 mm | 95 |
| February | 3.8°C | −3.8°C | 0.0°C | 50 mm | 120 |
| March | 7.6°C | −1.3°C | 3.2°C | 45 mm | 170 |
| April | 10.4°C | 0.8°C | 5.6°C | 72 mm | 185 |
| May | 14.7°C | 4.4°C | 9.6°C | 86 mm | 213 |
| June | 19.2°C | 7.9°C | 13.5°C | 78 mm | 254 |
| July | 22.2°C | 9.8°C | 16.0°C | 61 mm | 293 |
| August | 22.2°C | 10.0°C | 16.1°C | 76 mm | 281 |
| September | 17.3°C | 6.6°C | 11.9°C | 79 mm | 210 |
| October | 12.6°C | 4.2°C | 8.4°C | 86 mm | 150 |
| November | 6.9°C | 0.1°C | 3.5°C | 92 mm | 88 |
| December | 4.2°C | −2.4°C | 0.9°C | 65 mm | 98 |
| Year | 12.0°C | 2.7°C | 7.4°C | 850 mm | 2,157 |
Where Arzenc-de-Randon’s numbers come from
Averages over 30 years, not a forecast.
- Temperature, rain and day counts: Météo-France’s fiche climatologique for Grandrieu, 15 km away: statistics for 1991–2020.
- 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, Mende, 20 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 Lozère.
Météo-France fiches climatologiques · IGN RGE ALTI®. Licence Ouverte 2.0.
Questions about Arzenc-de-Randon’s climate
How warm does Arzenc-de-Randon get in summer?
July is the warmest month, with average highs of 22.2°C. About 28 days a year reach 25°C, fewer than 93% of mainland French towns, and about 3 reach 30°C.
How cold does Arzenc-de-Randon get in winter?
February nights average −3.8°C. The air drops to 0°C or below on about 126 nights a year, and about 29 days a year stay below freezing all day.
How much rain does Arzenc-de-Randon get?
About 850 mm a year, more than 70% of mainland French towns. November is the wettest month (92 mm) and March the driest (45 mm).
How sunny is it?
The nearest Météo-France station that records sunshine, Mende (20 km away), averages 2,157 hours of sunshine a year.
Are these figures for Arzenc-de-Randon itself?
No: they are the normals of the Météo-France station matched to Arzenc-de-Randon, Grandrieu, 15 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 GRANDRIEU, edited 15/10/2026); altitude: IGN, RGE ALTI®. Licence Ouverte 2.0. Today’s forecast for Arzenc-de-Randon →
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.