Switzerland (Zermatt) · July
Best travel monthPeak seasonSwitzerland · Europe
Climate Overview
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
Ø day, range from coolest to warmest dayØ dayrange | 1° (34°)-6– (21–)8 (46) | 2° (36°)-4– (25–)11 (52) | 6° (43°)-2– (28–)13 (55) | 11° (52°)1– (34–)18 (64) | 14° (57°)4– (39–)21 (70) | 19° (66°)9– (48–)26 (79) | 21° (70°)13– (55–)27 (81) | 20° (68°)10– (50–)27 (81) | 16° (61°)7– (45–)23 (73) | 12° (54°)3– (37–)19 (66) | 6° (43°)-5– (23–)13 (55) | 2° (36°)-6– (21–)8 (46) |
Ø night, range from coldest to warmest nightØ nightrange | -7° (19°)-15– (5–)-1 (30) | -6° (21°)-13– (9–)0 (32) | -4° (25°)-12– (10–)1 (34) | 0° (32°)-8– (18–)6 (43) | 4° (39°)-3– (27–)9 (48) | 8° (46°)2– (36–)12 (54) | 9° (48°)3– (37–)13 (55) | 9° (48°)3– (37–)13 (55) | 6° (43°)0– (32–)11 (52) | 3° (37°)-4– (25–)8 (46) | -2° (28°)-11– (12–)4 (39) | -5° (23°)-14– (7–)1 (34) |
☀️Sunshine | 5h UV 3 | 6h UV 5 | 8h UV 6 | 10h UV 8 | 10h UV 8 | 10h UV 8 | 10h UV 8 | 9h UV 8 | 8h UV 6 | 6h UV 5 | 5h UV 4 | 4h UV 3 |
🌧Rain Days | 5d49mm (1.9") | 4d25mm (1.0") | 5d45mm (1.8") | 5d40mm (1.6") | 8d87mm (3.4") | 8d65mm (2.6") | 7d62mm (2.4") | 8d72mm (2.8") | 5d37mm (1.5") | 5d51mm (2.0") | 5d59mm (2.3") | 6d57mm (2.3") |
Best travel time current monthØ = average · small figures = range: coolest–warmest day / coldest–warmest nightClimate data 2005–2025 · Source: ERA5 + station data
Peak season — flights and hotels at their annual highest. Book early.
July is one of the best months to visit Switzerland (Zermatt) — with 10 sunshine hours per day and pleasant highs of 21°C (70°F).
Daytime highs average 21°C (70°F), cooling to 9°C (48°F) at night (daily average: 15°C (59°F)). Peaks reach around 27°C (81°F), the coldest nights around 3°C (37°F). With 10 sunshine hours per day, July is one of the sunniest months — 62 mm (2.4 in) of rain over 7 days.
Layer up — warm days and cool evenings alternate. Perfect timing for hikes and sightseeing.
High summer for hikers and mountaineers: the high-level paths are open and the Matterhorn is mirrored in the Riffelsee near the Gornergrat. Mornings are cool and clear, and clouds can build in the afternoon. Climbers start early to be back before the weather turns.
Events & Festivals
- Gornergrat Zermatt Marathonearly July (Saturday)
Mountain marathon from St. Niklaus up the Matter Valley to Riffelberg; the ultra continues up to the Gornergrat (3,089 m (10,135 ft)).
Packing list for Switzerland (Zermatt) in July
- Long-sleeved shirts and light trousers
- Light jacket
- Jumper or fleece
- SPF 50 sunscreen
- Sunglasses
- Sun hat
- Light umbrella or rain poncho
- Travel first-aid kit
Frequently Asked Questions
- Is July a good time to visit Switzerland (Zermatt)?
- Yes — July is one of the best months to visit Switzerland (Zermatt) (Climate Score: 66/100). Pleasant temperatures (21°C (70°F)), good sunshine (10 h/day), and few rain days (7) make it one of the most recommended months.
- How warm is it in Switzerland (Zermatt) in July?
- In July, Switzerland (Zermatt) sees daily highs of 21°C (70°F). Nights cool to 9°C (48°F), with a daily average of 15°C (59°F). Peaks reach around 27°C (81°F), the coldest nights around 3°C (37°F).
- How much rain falls in Switzerland (Zermatt) in July?
- In July, Switzerland (Zermatt) receives an average of 62 mm (2.4 in) of rain over 7 rain days. An umbrella may occasionally be needed.
- How many sunshine hours does Switzerland (Zermatt) get in July?
- Switzerland (Zermatt) averages 10 sunshine hours per day in July — above the annual average.
