Contents
- Weather in July
- Frequently asked questions
- Average temperature in July
- Average pressure in July
- Average wind speed in July
- Average humidity in July
- Average rainfall in July
- Average rainfall days in July
- Average snowfall in July
- Average snowfall days in July
- Average daylight in July
- Average sunshine in July
- Average sunshine days in July
- Average UV index in July
- Average cloud cover in July
- Average visibility in July
Weather in July
Temperature
The advent of July presents an average high-temperature of a still comfortable 18.7°C (65.7°F), maintaining a close correlation with the preceding month. During July, Altdorf sees a mean low-temperature of 8.5°C (47.3°F).Humidity
The months with the lowest humidity in Altdorf are July and August, with an average relative humidity of 80%.Rainfall
In Altdorf, in July, during 24.1 rainfall days, 140mm (5.51") of precipitation is typically accumulated. Throughout the year, there are 216.7 rainfall days, and 1294mm (50.94") of precipitation is accumulated.Snowfall
In Altdorf, Switzerland, snow does not fall in June through September.Daylight
In July, the average length of the day is 15h and 26min.On the first day of the month, sunrise is at 05:35 and sunset at 21:23. On the last day of July, sunrise is at 06:04 and sunset at 20:58 CEST.
Sunshine
With an average of 10.1h of sunshine, July has the most sunshine of the year in Altdorf.UV index
The months with the highest UV index in Altdorf are June and July, with an average maximum UV index of 4. A UV Index value of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV radiation for ordinary individuals.Note: The maximum UV index of 4 during July leads to these instructions:
Take precautions - Protection against sunburn is recommended. Considering the harmful UV rays from the Sun during midday, it's essential to reduce exposure. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly.
Frequently asked questions
What are July temperatures in Altdorf?
What are the least humid months in Altdorf?
What is the average humidity in July in Altdorf?
How many days does it rain in July in Altdorf?
When it does not snow in Altdorf?
What is the average length of the day in July in Altdorf?
When are sunrise and sunset in July in Altdorf?
What month has the most sunshine in Altdorf?
How long on average sun shines in July in Altdorf?
When is the highest UV index in Altdorf?
How high is the UV index in July in Altdorf?
Average temperature in July
Altdorf, Switzerland
- Average high temperature in July: 18.7°C
The warmest month (with the highest average high temperature) is August (18.8°C).
The month with the lowest average high temperature is January (-0.9°C).
- Average low temperature in July: 8.5°C
The month with the highest average low temperature is August (8.8°C).
The coldest month (with the lowest average low temperature) is February (-8°C).
Average pressure in July
Altdorf, Switzerland
- Average pressure in July: 1016.9mbar
The month with the highest atmospheric pressure is December (1020.9mbar).
The month with the lowest atmospheric pressure is April (1015.5mbar).
Average wind speed in July
Altdorf, Switzerland
- Average wind speed in July: 5.9km/h
The windiest month (with the highest average wind speed) is December (8km/h).
The calmest month (with the lowest average wind speed) is August (5.7km/h).
Average humidity in July
Altdorf, Switzerland
- Average humidity in July: 80%
The month with the highest relative humidity is March (90%).
The months with the lowest relative humidity are July and August (80%).
Average rainfall in July
Altdorf, Switzerland
- Average rainfall in July: 140mm
The wettest month (with the highest rainfall) is August (166mm).
The driest month (with the least rainfall) is February (70mm).
Average rainfall days in July
Altdorf, Switzerland
- Average rainfall days in July: 24.1 days
The month with the highest number of rainy days is July (24.1 days).
The month with the least rainy days is February (12.3 days).
Average snowfall in July
Altdorf, Switzerland
- Average snowfall in July: 0mm
The month with the highest snowfall is February (232mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in July
Altdorf, Switzerland
- Average snowfall days in July: 0 days
The month with the highest number of snowfall days is January (10.4 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in July /
Average sunshine in July
Altdorf, Switzerland
- Average daylight in July: 15h and 2min
The month with the longest days is June (Average daylight: 15h and 48min).
The month with the shortest days is December (Average daylight: 8h and 36min).
- Average sunshine in July: 10h and 1min
The month with the most sunshine is July (Average sunshine: 10h and 6min).
The month with the least sunshine is December (Average sunshine: 5h and 0min).
Average sunshine days in July
Altdorf, Switzerland
- Average sunshine days in July: 4.4 days
The month with the most sunshine days is October (15.5 days).
The month with the least sunshine days is July (4.4 days).
Average UV index in July
Altdorf, Switzerland
- Average UV index in July: 4
The months with the highest UV index are June and July (UV index 4).
The months with the lowest UV index are January and November (UV index 1).
Average cloud cover in July
Altdorf, Switzerland
- Average cloud cover in July: 39
The months with the most cloud cover are February, March and May (Cloud cover 48).
The months with the least cloud cover are August and October (Cloud cover 37).
Average visibility in July
Altdorf, Switzerland
- Average visibility in July: 8km
The months with the highest visibility are April, May, June, July, August, October, November and December (8km).
The months with the lowest visibility are January, February, March and September (7km).
Altdorf, Switzerland
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