Weather forecast for the Chemin de Saint-Gilles in September

In September, the weather along the Chemin de Saint-Gilles typically varies with a mix of sunny days and occasional rain showers. Temperatures fluctuate widely, with highs ranging from 9°C to 33°C and lows settling between 5°C and 21°C. Rainfall is sporadic, with some days drying up completely while others see significant downpours, highlighting the diverse climate walkers might experience. Notably, along the trail, you can expect periods of heavy rain interspersed with sunshine, contributing to the trail's dynamic weather conditions.

Forecast settings

Start date
Sep 1
Start town
Le Puy-en-Velay
End date
Sep 11
End town
Saint-Gilles
Units
metric (°C, mm, km)
Customize this forecastSwitch to imperial units (°F, in, mi)
Total days
11
Total distance
223 km
Daily distance
20.3 km
Average high
24°C
Average low
13°C
Average precipitation
2.4 mm/day

The journey begins in Le Puy-en-Velay where the weather often alternates between patchy rain and sunny spells. Rainfall can reach up to 13 mm on some days with temperatures varying between a warm 27°C and a cooler 16°C.

As the trail continues to Costaros, expect moderate showers with occasional sunny periods. Here, temperatures shift from 13°C to a comfortable 27°C, while rainfall tapers to as little as 0.2 mm on drier days.

In Pradelles, the climate is generally cloudy with intermittent sunshine. Temps climb to 29°C and dip to 6°C. Rain is light, measuring up to 3 mm as clouds and clear skies vie for dominance.

At Labastide-Puylaurent, sunny and rainy days alternate, with showers peaking at 16 mm. Temps see highs of 27°C and lows of just 6°C, hinting at shifting weather patterns.

Villefort features diverse conditions, oscillating between complete sun and brief spells of heavy rain—up to 8 mm—interrupted by periods of warmth reaching 31°C.

Génolhac offers sunny weather with occasional heavy showers—over 10 mm—juxtaposed by consistent highs near 30°C, painting a picture of unpredictable meteorological shifts.

In Portes, sunshine prevails, punctuated by sharp rainfall spikes reaching over 92 mm. Temps vary, with highs of 31°C contrasting low points of 11°C.

Alès experiences predominantly sunny weather, disrupted by heavy rain up to 18 mm. Temperature variation persists between 22°C and 31°C, reflecting the fickle nature of the region.

Approaching Ners, sunny intervals intersect with rain, peaking at 15 mm, while temperatures see-saw between 23°C and 31°C.

La Calmette offers a mix of sunny days and heavy rain bouts—20 mm being typical at peak intensity—amid temperatures of 20°C rising to a hotter 30°C.

Finally, at Nîmes and Saint-Gilles, sunshine dominates over rain, but times of moderate rainfall do occur, sometimes exceeding 20 mm. The final stretch showcases a temp range settling from 26°C at nightfall to ample warmth at 33°C during the day.

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