Frost comes to Troussey more often than to 94% of mainland French towns
Expect July afternoons of about 24.7°C. None of the 10 towns of 2,500+ in Meuse gets more rain. Of all months, December brings the most rain and April the least. The heating season runs November to April: each of those months averages under 10°C.
Figures from Météo-France’s Erneville-aux-Bois station, 22 km west.
A year in Troussey at a glance
Each month’s typical high and low in °C, at the Erneville-aux-Bois station.
What a year in Troussey feels like
Typical highs and lows by season and by month, from Météo-France’s 1991–2020 normals at Erneville-aux-Bois.
About 1,022 mm of rain a year
December is the wettest month and April the driest. About 32 days a year bring 10 mm or more. The wettest of 10 towns of 2,500+ in Meuse.
Rain by month
Millimeters
Sunshine by month
Hours of sunshine at Nonsard
A frosty town: 77 frosts and 44 days of 25°C a year
On about 77 nights a year the air drops to 0°C or below, and on about 11 days it stays below freezing all day. About 44 days a year reach 25°C, and 10 reach 30°C.
Day counts are Météo-France’s 1991–2020 normals at Erneville-aux-Bois: 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 Erneville-aux-Bois
Erneville-aux-Bois is 22 km west of Troussey. Every figure on this page is the station’s, not a measurement in Troussey itself.
| Station (Météo-France number) | Erneville-aux-Bois (55179001) |
| Distance from the town | 22 km west |
| Station altitude | 313 m |
| Town altitude (its center) | 244 m |
| Period | 1991–2020 |
| Sunshine measured at | Nonsard, 26 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 Troussey 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 Meuse.
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 |
|---|---|---|---|---|
| Troussey | Erneville-aux-Bois | 24.7°C | −0.7°C | 1,022 mm |
| Foug 7.1 km | Nancy-Ochey | 24.8°C about the same | −0.4°C about the same | 810 mm |
| Commercy 10 km | same station | 24.7°C about the same | −0.7°C about the same | 1,022 mm |
| Écrouves 12 km | Nancy-Ochey | 24.8°C about the same | −0.4°C about the same | 810 mm |
| Toul 14 km | Nancy-Ochey | 24.8°C about the same | −0.4°C about the same | 810 mm |
| Gondreville 20 km | Nancy-Essey | 25.8°C 1.1°C warmer | −0.2°C about the same | 746 mm |
| Saint-Mihiel 24 km | same station | 24.7°C about the same | −0.7°C about the same | 1,022 mm |
Troussey weather by month
Average daily high and low, mean temperature and rain, 1991–2020, at the Erneville-aux-Bois station; sunshine at Nonsard.
| Month | High | Low | Mean | Rain | Sun (hours) |
|---|---|---|---|---|---|
| January | 4.9°C | −0.7°C | 2.1°C | 109 mm | 50 |
| February | 6.4°C | −0.7°C | 2.8°C | 88 mm | 79 |
| March | 10.8°C | 1.2°C | 6.0°C | 79 mm | 153 |
| April | 14.9°C | 3.1°C | 9.0°C | 61 mm | 192 |
| May | 18.6°C | 6.9°C | 12.8°C | 77 mm | 215 |
| June | 22.2°C | 10.0°C | 16.1°C | 67 mm | 236 |
| July | 24.7°C | 12.1°C | 18.4°C | 77 mm | 250 |
| August | 24.3°C | 12.1°C | 18.2°C | 72 mm | 212 |
| September | 19.9°C | 9.0°C | 14.4°C | 81 mm | 176 |
| October | 14.7°C | 6.4°C | 10.6°C | 92 mm | 103 |
| November | 8.8°C | 2.8°C | 5.8°C | 97 mm | 48 |
| December | 5.5°C | 0.4°C | 2.9°C | 122 mm | 40 |
| Year | 14.6°C | 5.2°C | 9.9°C | 1,022 mm | 1,753 |
Where Troussey’s numbers come from
Averages over 30 years, not a forecast.
- Temperature, rain and day counts: Météo-France’s fiche climatologique for Erneville-aux-Bois, 22 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, Nonsard, 26 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 Meuse.
Météo-France fiches climatologiques · IGN RGE ALTI®. Licence Ouverte 2.0.
Questions about Troussey’s climate
How warm does Troussey get in summer?
July is the warmest month, with average highs of 24.7°C. About 44 days a year reach 25°C, fewer than 77% of mainland French towns, and about 10 reach 30°C.
How cold does Troussey get in winter?
January nights average −0.7°C. The air drops to 0°C or below on about 77 nights a year, and about 11 days a year stay below freezing all day.
How much rain does Troussey get?
About 1,022 mm a year, more than 88% of mainland French towns. December is the wettest month (122 mm) and April the driest (61 mm).
How sunny is it?
The nearest Météo-France station that records sunshine, Nonsard (26 km away), averages 1,753 hours of sunshine a year.
Are these figures for Troussey itself?
No: they are the normals of the Météo-France station matched to Troussey, Erneville-aux-Bois, 22 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 ERNEVILLE AUX BOIS_SAPC, edited 15/10/2026); altitude: IGN, RGE ALTI®. Licence Ouverte 2.0. Today’s forecast for Troussey →
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.