Best Time-of-Year
The best month at Ardèche is March, when temperatures average 5–16 °C (41–60 °F) and mid-day humidity sits around 55%. Expect mild days, with around 19 excellent days in a typical March. February, March, and April are the most reliable months, with cooler temperatures.
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Tap a month for its details below.
Month by Month
January
A typical January brings cool days, with around 11 excellent days. Cold takes out most of the rest.
February
February is among the year's most reliable months — expect cool days, with around 16 excellent days.
March
March is the year's best month for climbing — expect mild days, with around 19 excellent days.
April
April is among the year's most reliable months — expect mild days, with around 21 excellent days.
May
A typical May brings warm days, with around 13 excellent days.
June
A typical June brings hot days, with around 5 excellent days.
July
A typical July brings dry, hot days, with around 5 excellent days.
August
A typical August brings dry, hot days, with around 6 excellent days.
September
A typical September brings warm days, with around 6 excellent days.
October
A typical October brings mild days, with around 10 excellent days. Heat takes out most of the rest.
November
A typical November brings cool days, with around 11 excellent days. Humid air takes out most of the rest.
December
A typical December brings cool days, with around 6 excellent days. Humid air takes out most of the rest.
A Typical Year
| Month | Excellent Days | Viable Days | Off Days | Temperature | Wet Days | Mid-Day Humidity |
|---|---|---|---|---|---|---|
| January | 11 | 7 | 13 | 2–10 °C 35–50 °F | 8 | 66% |
| February | 16 | 3 | 9 | 3–14 °C 38–57 °F | 7 | 61% |
| March | 19 | 5 | 7 | 5–16 °C 41–60 °F | 10 | 55% |
| April | 21 | 5 | 4 | 8–20 °C 46–67 °F | 7 | 49% |
| May | 13 | 13 | 5 | 11–24 °C 52–74 °F | 10 | 50% |
| June | 5 | 20 | 5 | 16–29 °C 60–85 °F | 8 | 46% |
| July | 5 | 22 | 4 | 17–32 °C 63–90 °F | 4 | 39% |
| August | 6 | 21 | 4 | 17–32 °C 62–89 °F | 4 | 40% |
| September | 6 | 16 | 8 | 13–25 °C 55–77 °F | 9 | 54% |
| October | 10 | 10 | 11 | 10–21 °C 50–69 °F | 10 | 64% |
| November | 11 | 9 | 10 | 5–14 °C 41–57 °F | 9 | 66% |
| December | 6 | 9 | 16 | 2–11 °C 36–51 °F | 9 | 73% |