July weather forecast
Romanshorn, Switzerland

July

Weather in July

July is a warm summer month in Romanshorn, Switzerland, with temperature in the range of an average low of 12.6°C (54.7°F) and an average high of 23.1°C (73.6°F).

Temperature

In Romanshorn, July records the highest average temperatures, peaking at 23.1°C (73.6°F) and reaching a low of 12.6°C (54.7°F).

Humidity

The least humid month is July, with an average relative humidity of 75%.

Rainfall

In Romanshorn, in July, it is raining for 20.8 days, with typically 113mm (4.45") of accumulated precipitation. In Romanshorn, during the entire year, the rain falls for 177.8 days and collects up to 1006mm (39.61") of precipitation.

Snowfall

June through September are months without snowfall in Romanshorn.

Daylight

The average length of the day in July is 15h and 32min.
On the first day of the month, sunrise is at 05:29 and sunset at 21:23. On the last day of July, sunrise is at 05:59 and sunset at 20:58 CEST.

Sunshine

July and August, with an average of 10.3h of sunshine, are months with the most sunshine in Romanshorn.

UV index

June and July, with an average maximum UV index of 5, are months with the highest UV index. A UV Index value of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV radiation for ordinary individuals.
Note: In July, the UV index of 5 transforms into the following advice:
Take measures. Individuals with light skin might experience burns in under 30 minutes. The Sun's harshest UV rays are around midday; it's wise to seek shade and limit time outdoors. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears.

Frequently asked questions

What month is the hottest in Romanshorn?
July, known for its average high temperature of 23.1°C (73.6°F) and an average low temperature of 12.6°C (54.7°F), is the warmest month.
What is the usual temperature for Romanshorn in July?
An average high-temperature, in July, in Romanshorn, is 23.1°C (73.6°F) and the average low-temperature is 12.6°C (54.7°F).
What is the least humid month in Romanshorn?
The least humid month is July, with an average relative humidity of 75%.
What is the average humidity in July in Romanshorn?
In July, the average relative humidity in Romanshorn is 75%.
How much does it rain in Romanshorn in July?
In July, the rain falls for 20.8 days. Throughout July, 113mm (4.45") of precipitation is accumulated.
When it does not snow in Romanshorn?
June through September are months without snowfall in Romanshorn.
What is the average length of the day in July in Romanshorn?
The average day length in July is 15h and 32min.
When is the sunrise / sunset in July in Romanshorn?
On the first day of July in Romanshorn, sunrise is at 05:29 and sunset at 21:23. On the last day of the month, sunrise is at 05:59 and sunset at 20:58 CEST.
What is the month with the most sunshine in Romanshorn?
The months with the most sunshine are July and August, with an average of 10.3h of sunshine.
How long on average sun shines in July in Romanshorn?
In Romanshorn, the average sunshine duration in July is 10.3h.
What is the month with the highest UV index in Romanshorn?
June and July, with an average maximum UV index of 5, are months with the highest UV index in Romanshorn.
How high is the UV index in July in Romanshorn?
The average daily maximum UV index in July in Romanshorn is 5. A UV Index estimate of 3 to 5 represents a moderate vulnerability from unprotected exposure to UV radiation.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in July
Romanshorn, Switzerland
  • Average high temperature in July: 23.1°C

The warmest month (with the highest average high temperature) is July (23.1°C).
The month with the lowest average high temperature is January (2.9°C).

  • Average low temperature in July: 12.6°C

The months with the highest average low temperature are July and August (12.6°C).
The coldest month (with the lowest average low temperature) is January (-2.9°C).

Average pressure in July
Romanshorn, Switzerland
  • Average pressure in July: 1017mbar

The month with the highest atmospheric pressure is December (1020.8mbar).
The month with the lowest atmospheric pressure is April (1015.7mbar).

Average wind speed in July
Romanshorn, Switzerland
  • Average wind speed in July: 7.4km/h

The windiest month (with the highest average wind speed) is March (9km/h).
The calmest month (with the lowest average wind speed) is August (6.7km/h).

Average humidity in July
Romanshorn, Switzerland
  • Average humidity in July: 75%

The month with the highest relative humidity is January (85%).
The month with the lowest relative humidity is July (75%).

Average rainfall in July
Romanshorn, Switzerland
  • Average rainfall in July: 113mm

The wettest month (with the highest rainfall) is August (126mm).
The driest month (with the least rainfall) is April (52mm).

Average rainfall days in July
Romanshorn, Switzerland
  • Average rainfall days in July: 20.8 days

The month with the highest number of rainy days is July (20.8 days).
The month with the least rainy days is February (9.5 days).

Average snowfall in July
Romanshorn, Switzerland
  • Average snowfall in July: 0mm

The month with the highest snowfall is January (353mm).
The months with the least snowfall are June, July, August and September (0mm).

Average snowfall days in July
Romanshorn, Switzerland
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is February (12.6 days).
The months with the least snowfall days are June, July and August (0 days).

Average daylight in July /
Average sunshine in July
Romanshorn, Switzerland
  • Average daylight in July: 15h and 3min

The month with the longest days is June (Average daylight: 15h and 54min).
The month with the shortest days is December (Average daylight: 8h and 30min).

  • Average sunshine in July: 10h and 2min

The months with the most sunshine are July and August (Average sunshine: 10h and 18min).
The months with the least sunshine are February and December (Average sunshine: 5h and 6min).

Average sunshine days in July
Romanshorn, Switzerland
  • Average sunshine days in July: 6.6 days

The month with the most sunshine days is October (17.2 days).
The month with the least sunshine days is July (6.6 days).

Average UV index in July
Romanshorn, Switzerland
  • Average UV index in July: 5

The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).

Average cloud cover in July
Romanshorn, Switzerland
  • Average cloud cover in July: 33

The month with the most cloud cover is February (Cloud cover 48).
The month with the least cloud cover is August (Cloud cover 30).

Average visibility in July
Romanshorn, Switzerland
  • Average visibility in July: 9km

The months with the highest visibility are April, May, June, July, August, October and November (9km).
The months with the lowest visibility are January, February, March, September and December (8km).

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