Zernez Weather in September

With daytime temperatures of 12°C (54°F) and nighttime lows of 1°C (34°F), September in Zernez brings low temperatures during the day. Do keep in mind that quite a bit of rainfall is typical. Around 110 mm (4.3 in) falls on average.

Rainfall in Zernez in September

Past climate data indicates that roughly 15 days will see rain, totalling around 110 mm (4.3 in) for the month. Wet weather is a regular and significant part of this month. Frequent days of rain combined with high totals means proper waterproofs are worth packing.

Temperature in Zernez in September

Zernez in September gets highs of 12°C (54°F) during the day and drops to 1°C (34°F) at night. It stays cool throughout the day, so warm layers are a good idea from morning to evening. Nights fall to 1°C (34°F), which is cold enough to feel it indoors too. A good thick duvet makes all the difference for a comfortable night's sleep.

Sunshine in Zernez in September

The month experiences a moderate amount of sunlight, with 162 hours of sunshine. This provides a nice balance between sunshine and clouds.

Wind Speed in Zernez in September

Average wind conditions reach 2 m/s (4 knots) in September. This creates comfortable weather with light winds that gently move vegetation. Keep in mind this is an average. Daily conditions range from near-calm to more noticeable wind.

September in Zernez can still be great, but if you prefer pleasant temperatures along with dry and sunny conditions, our weather planner can help you explore other options in the world.