VoyageNantes in July: weather & daylight
Room for an unhurried walk.
Regional averages help you choose a season. They are not a forecast for your travel dates. A wet day has at least 1 mm of precipitation, including rain or snow water equivalent.
Make room for the evening.
Local times for 2026-07-15 in Europe/Paris, including daylight saving. Estimates use the city center and a level horizon; hills and buildings can hide the sun earlier.
The year at a glance.
Average daily highs in °C. Select a month to open its guide.
| Month | High / low (°C) | Precipitation | Wet days |
|---|---|---|---|
| January | 9° / 2° | 84 mm | 14.5 |
| February | 10° / 2° | 65 mm | 11.2 |
| March | 13° / 4° | 69 mm | 12.4 |
| April | 16° / 6° | 54 mm | 9.8 |
| May | 19° / 9° | 65 mm | 11.2 |
| June | 23° / 12° | 52 mm | 10.2 |
| July | 24° / 14° | 52 mm | 9.2 |
| August | 24° / 14° | 52 mm | 8.7 |
| September | 22° / 11° | 45 mm | 7.8 |
| October | 18° / 9° | 83 mm | 12.8 |
| November | 13° / 6° | 88 mm | 13.8 |
| December | 9° / 3° | 91 mm | 13.6 |
A small packing note.
Comfortable shoes, a spare layer and light rain protection.
The Machines are on the island beyond this compact route. Garden gates and attraction hours need checking.
Castle, cathedral and a garden
Start outside the castle, pass the cathedral and finish at Jardin des Plantes.
Open the walkNASA POWER / MERRA-2 · 2001–2020 · 0.5° latitude × 0.625° longitude regional grid. Values are computed from daily observations and model estimates. Mountain and coastal microclimates can differ substantially. Read the sources and method