July weather forecast
Trollhättan, Sweden

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Weather in July

In Trollhättan, July is the warmest month of the year on average with temperatures peaking at 20.8°C (69.4°F). Evenings are pleasantly cool, with an average low temperature of 12.4°C (54.3°F). While locals and tourists indulge in various summer activities, rainfall provides relief from the summer heat. July sees the highest amount of rain for the year with 53mm (2.09"), ensuring the lush greenery of the city is well hydrated.

Temperature

Temperature readings reach their annual highs in July, averaging 20.8°C (69.4°F) and a minimum average of 12.4°C (54.3°F).

Humidity

In Trollhättan, the average relative humidity in July is 75%.

Rainfall

In Trollhättan, Sweden, in July, it is raining for 18.2 days, with typically 53mm (2.09") of accumulated precipitation. Throughout the year, there are 170 rainfall days, and 502mm (19.76") of precipitation is accumulated.

Snowfall

In Trollhättan, snow does not fall in June through September.

Daylight

In Trollhättan, Sweden, the average length of the day in July is 17h and 28min.
On the first day of the month, sunrise is at 04:10 and sunset at 22:18. On the last day of July, sunrise is at 05:01 and sunset at 21:32 CEST.

Sunshine

The average sunshine in July is 10.1h.

UV index

The months with the highest UV index in Trollhättan are June and July, with an average maximum UV index of 5. A UV Index estimate of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV radiation for ordinary individuals.
Note: The daily maximum UV index of 5 in July interprets into the following advice:
Take precautions - Protection against skin and eye damage is obliged. The Sun's radiation is especially intense around midday; try to stay in shade during this period. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses.
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Frequently asked questions

What is the warmest month in Trollhättan?

Trollhättan experiences its highest temperatures in July, with an average peak of 20.8°C (69.4°F) and a low of 12.4°C (54.3°F).

What is the usual temperature for Trollhättan in July?

July temperatures vary between a high-temperature of 20.8°C (69.4°F) and a low-temperature of 12.4°C (54.3°F).

What is the average humidity in July in Trollhättan?

In Trollhättan, Sweden, the average relative humidity in July is 75%.

How many days does it rain in July in Trollhättan?

In Trollhättan, during July, the rain falls for 18.2 days and regularly aggregates up to 53mm (2.09") of precipitation.

When it does not snow in Trollhättan?

June through September are months without snowfall in Trollhättan, Sweden.

How many hours of daylight does Trollhättan have in July?

In Trollhättan, Sweden, the average day length in July is 17h and 28min.

When are sunrise and sunset in July in Trollhättan?

On the first day of July in Trollhättan, sunrise is at 04:10 and sunset at 22:18. On the last day of the month, sunrise is at 05:01 and sunset at 21:32 CEST.

How many hours of sunshine does Trollhättan have in July?

In Trollhättan, Sweden, the average sunshine duration in July is 10.1h.

When is the highest UV index in Trollhättan?

June and July, with an average maximum UV index of 5, are months with the highest UV index.

How high is the UV index in July in Trollhättan?

In Trollhättan, the average daily maximum UV index in July is 5. A UV Index of 3 to 5 symbolizes a medium health risk from unprotected exposure to UV radiation.
Average humidity
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
Trollhättan, Sweden

Average temperature in July - Trollhättan, Sweden
  • Average high temperature in July: 20.8°C

The warmest month (with the highest average high temperature) is July (20.8°C).
The month with the lowest average high temperature is January (0.6°C).

  • Average low temperature in July: 12.4°C

The month with the highest average low temperature is July (12.4°C).
The coldest month (with the lowest average low temperature) is February (-2.9°C).

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Average pressure in July
Trollhättan, Sweden

Average pressure in July - Trollhättan, Sweden
  • Average pressure in July: 1011.3mbar

The months with the highest atmospheric pressure are April and May (1014.4mbar).
The month with the lowest atmospheric pressure is December (1008.4mbar).

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Average wind speed in July
Trollhättan, Sweden

Average wind speed in July - Trollhättan, Sweden
  • Average wind speed in July: 12km/h

The windiest month (with the highest average wind speed) is December (14.9km/h).
The calmest months (with the lowest average wind speed) are June and July (12km/h).

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Average humidity in July
Trollhättan, Sweden

Average humidity in July - Trollhättan, Sweden
  • Average humidity in July: 75%

The months with the highest relative humidity are January, February, November and December (88%).
The month with the lowest relative humidity is May (71%).

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Average rainfall in July
Trollhättan, Sweden

Average rainfall in July - Trollhättan, Sweden
  • Average rainfall in July: 53mm

The wettest month (with the highest rainfall) is August (55mm).
The driest month (with the least rainfall) is April (22mm).

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Average rainfall days in July
Trollhättan, Sweden

Average rainfall days in July - Trollhättan, Sweden
  • Average rainfall days in July: 18.2 days

The month with the highest number of rainy days is August (18.9 days).
The month with the least rainy days is February (9.3 days).

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Average snowfall in July
Trollhättan, Sweden

Average snowfall in July - Trollhättan, Sweden
  • Average snowfall in July: 0mm

The month with the highest snowfall is January (80mm).
The months with the least snowfall are June, July, August and September (0mm).

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Average snowfall days in July
Trollhättan, Sweden

Average snowfall days in July - Trollhättan, Sweden
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is January (11.1 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight in July /
Average sunshine in July
Trollhättan, Sweden

Average daylight in July / Average sunshine in July - Trollhättan, Sweden
  • Average daylight in July: 17h and 3min

The month with the longest days is June (Average daylight: 18h and 6min).
The month with the shortest days is December (Average daylight: 6h and 30min).

  • Average sunshine in July: 10h and 1min

The month with the most sunshine is June (Average sunshine: 10h and 48min).
The month with the least sunshine is February (Average sunshine: 3h and 12min).

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Average sunshine days in July
Trollhättan, Sweden

Average sunshine days in July - Trollhättan, Sweden
  • Average sunshine days in July: 10.3 days

The month with the most sunshine days is April (15.6 days).
The month with the least sunshine days is December (9.5 days).

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Average UV index in July
Trollhättan, Sweden

Average UV index in July - Trollhättan, Sweden
  • Average UV index in July: 5

The months with the highest UV index are June and July (UV index 5).
The month with the lowest UV index is January (UV index 1).

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Average cloud cover in July
Trollhättan, Sweden

Average cloud cover in July - Trollhättan, Sweden
  • Average cloud cover in July: 41

The month with the most cloud cover is February (Cloud cover 67).
The month with the least cloud cover is July (Cloud cover 41).

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Average visibility in July
Trollhättan, Sweden

Average visibility in July - Trollhättan, Sweden
  • Average visibility in July: 9km

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

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Trollhättan, Sweden

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