When to go · Porrentruy
Porrentruy, month by month
The best months for Porrentruy: May, Jun, Jul, Aug, Sep. Months to avoid: Jan, Feb.
Month by month
- JanuaryAvoidListed as a month to avoid: Jan–Feb (cold, check).3 °C (37 °F) / -3 °C (27 °F), 7 rain days37 °F (3 °C) / 27 °F (-3 °C), 7 rain daysCrowds: Medium
- FebruaryAvoidListed as a month to avoid: Jan–Feb (cold, check).5 °C (41 °F) / -2 °C (28 °F), 6 rain days41 °F (5 °C) / 28 °F (-2 °C), 6 rain daysCrowds: High
- MarchGoodOutside the best window (May–Sep (check)). Across Switzerland: Sunny spring skiing; cities quiet; lakes still cold.10 °C (50 °F) / 1 °C (34 °F), 8 rain days50 °F (10 °C) / 34 °F (1 °C), 8 rain daysCrowds: Medium · 1 festival or holiday
- AprilMixedOutside the best window (May–Sep (check)). Across Switzerland: Ski season ends after Easter; Zurich's Sechseläuten; Ticino in blossom.15 °C (59 °F) / 5 °C (41 °F), 9 rain days59 °F (15 °C) / 41 °F (5 °C), 9 rain daysCrowds: Low
- MayGreatInside Porrentruy's best window: May–Sep (check).20 °C (68 °F) / 9 °C (48 °F), 9 rain days68 °F (20 °C) / 48 °F (9 °C), 9 rain daysCrowds: Low
- JuneGreatInside Porrentruy's best window: May–Sep (check).24 °C (75 °F) / 13 °C (55 °F), 8 rain days75 °F (24 °C) / 55 °F (13 °C), 8 rain daysCrowds: Medium
- JulyGreatInside Porrentruy's best window: May–Sep (check).27 °C (81 °F) / 15 °C (59 °F), 7 rain days81 °F (27 °C) / 59 °F (15 °C), 7 rain daysCrowds: High
- AugustGreatInside Porrentruy's best window: May–Sep (check).27 °C (81 °F) / 14 °C (57 °F), 8 rain days81 °F (27 °C) / 57 °F (14 °C), 8 rain daysCrowds: High
- SeptemberGreatInside Porrentruy's best window: May–Sep (check).22 °C (72 °F) / 11 °C (52 °F), 9 rain days72 °F (22 °C) / 52 °F (11 °C), 9 rain daysCrowds: Medium
- OctoberMixedOutside the best window (May–Sep (check)). Across Switzerland: Autumn larches in the Engadin and Valais; lifts close from mid-month.16 °C (61 °F) / 6 °C (43 °F), 10 rain days61 °F (16 °C) / 43 °F (6 °C), 10 rain daysCrowds: Low
- NovemberMixedOutside the best window (May–Sep (check)). Across Switzerland: Grey on the Plateau, most resorts closed; Christmas markets start late in the month.9 °C (48 °F) / 1 °C (34 °F), 9 rain days48 °F (9 °C) / 34 °F (1 °C), 9 rain daysCrowds: Low
- DecemberGoodOutside the best window (May–Sep (check)). Across Switzerland: Christmas markets (Basel, Zurich, Montreux) and ski season from mid-month; Christmas–New Year is the most expensive week.4 °C (39 °F) / -2 °C (28 °F), 8 rain days39 °F (4 °C) / 28 °F (-2 °C), 8 rain daysCrowds: High · 1 festival or holiday
Compare two months
Weather, crowds and prices for any two months in Porrentruy, side by side.
Verdict
May: Great
Jun: Great
Daytime high
May: 20 °C (68 °F)68 °F (20 °C)
Jun: 24 °C (75 °F)75 °F (24 °C)
Night low
May: 9 °C (48 °F)48 °F (9 °C)
Jun: 13 °C (55 °F)55 °F (13 °C)
Rain days
May: 9
Jun: 8 (better)
Crowds
May: Low
Jun: Medium
Prices
May: Low
Jun: Medium
Festivals listed
May: 0
Jun: 0
May: Inside Porrentruy's best window: May–Sep (check).
June: Inside Porrentruy's best window: May–Sep (check).
Porrentruy: figures are long-term averages from this guide, not a forecast.