Climate averages 1991–2020
Metz weather
in July.
A warm, moderately wet month: one of the warmest and the joint 3rd driest of the year.
Long-term climate patterns, not a forecast for a particular trip.
July is a warm month in Metz: daytime highs average 24.0°C and nights cool to about 14.9°C. By daytime temperature it is one of the warmest months of the year.
Expect about 60 mm of rain on roughly 11 days, which makes July a moderately wet month (the joint 3rd driest of the 12 months). Daylight, from sunrise to sunset, lasts about 15 h 46 min on an average July day.
The nearest other city in this atlas is Nancy (48 km away). In July its highs average 24.2°C, about as warm as Metz, with 63 mm of rain.
Among the 57 cities listed in France, Metz ranks joint 36th of 57 for the warmest July highs and 41st of 57 for the driest July (rainfall, lowest first). The mean July high of those 57 cities is 24.9°C; Metz is 0.8°C cooler than that mean.
From July to August, average highs stay level at 24.0°C, and monthly rainfall rises from 60 mm to 64 mm.
The annual picture
July in context
Monthly rainfall
Average total · mmAverages from hourly ERA5 reanalysis data. Actual weather varies from year to year. How these numbers are calculated
Every month, side by side
Metz climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 5.1°C0.2°C | 0.2°C | 67 | 12.2 | 8.79 h |
| February | 6.6°C0.1°C | 0.1°C | 58 | 10.8 | 10.110 h |
| March | 10.5°C2.4°C | 2.4°C | 60 | 11.8 | 11.912 h |
| April | 14.4°C5.2°C | 5.2°C | 55 | 11.0 | 13.714 h |
| May | 18.2°C9.4°C | 9.4°C | 70 | 12.2 | 15.315 h |
| June | 21.7°C12.6°C | 12.6°C | 64 | 10.9 | 16.116 h |
| July, selected | 24.0°C14.9°C | 14.9°C | 60 | 10.9 | 15.816 h |
| August | 24.0°C14.8°C | 14.8°C | 64 | 11.0 | 14.414 h |
| September | 19.7°C11.4°C | 11.4°C | 68 | 9.3 | 12.713 h |
| October | 14.8°C8.1°C | 8.1°C | 69 | 11.4 | 10.811 h |
| November | 9.2°C3.9°C | 3.9°C | 72 | 12.7 | 9.29 h |
| December | 5.7°C1.2°C | 1.2°C | 84 | 14.0 | 8.38 h |
Rainfall is the average of the 30 separate monthly totals. A rain day is a local calendar day with at least 1 mm of precipitation. Daylight is the calculated sunrise-to-sunset length, not measured sunshine.
Compare places
July in nearby cities
- Nancy in JulyFrance · 48 kmHigh 24.2°C · Low 15.0°C · 63 mm rain
- Luxembourg in JulyLuxembourg · 55 kmHigh 22.7°C · Low 13.8°C · 58 mm rain
- Saarbrücken in JulyGermany · 62 kmHigh 23.9°C · Low 15.0°C · 61 mm rain
- Trier in JulyGermany · 78 kmHigh 23.4°C · Low 14.3°C · 71 mm rain
- Kaiserslautern in JulyGermany · 121 kmHigh 24.0°C · Low 15.4°C · 72 mm rain
- Strasbourg in JulyFrance · 130 kmHigh 24.5°C · Low 15.3°C · 83 mm rain
- Reims in JulyFrance · 157 kmHigh 23.7°C · Low 14.7°C · 57 mm rain
- Karlsruhe in JulyGermany · 163 kmHigh 25.0°C · Low 15.9°C · 70 mm rain
Read the numbers correctly
Climate, not a promise.
These patterns help compare months. They cannot tell you the weather on a specific day of your trip.
Sources, method and limitsHow these numbers are made (what the highs, lows and rain days mean, the sources and the model cell used for Metz) is explained once on the Metz year overview and on the Sources, method and limits page.