July weather forecast
Strömstad, Sweden

July

Weather in July

July, the same as June, is another enjoyable summer month in Strömstad, Sweden, with temperature in the range of an average low of 14.3°C (57.7°F) and an average high of 19°C (66.2°F).

Temperature

In Strömstad, the month of July is known for its highest average temperatures, reaching a high of 19°C (66.2°F) and a low of 14.3°C (57.7°F).

Humidity

In Strömstad, the average relative humidity in July is 77%.

Rainfall

In Strömstad, during July, the rain falls for 16.8 days and regularly aggregates up to 64mm (2.52") of precipitation. Throughout the year, in Strömstad, there are 160.3 rainfall days, and 557mm (21.93") of precipitation is accumulated.

Snowfall

In Strömstad, snow does not fall in May through September.

Sea temperature

In July, the average sea temperature in Strömstad is 17.8°C (64°F).
Note: Most people do not find pleasure in swimming when the water temperature is 17.8°C (64°F). Breathing becomes increasingly difficult to manage as the water temperature drops from 21°C (69.8°F) to 15°C (59°F).

Daylight

In July, the average length of the day is 17h and 38min.
On the first day of the month, sunrise is at 04:09 and sunset at 22:29. On the last day of July, sunrise is at 05:02 and sunset at 21:41 CEST.

Sunshine

In July, the average sunshine is 11h.

UV index

July is the month with the highest UV index in Strömstad, with an average maximum UV index of 5. A UV Index reading of 3 to 5 represents a moderate health risk from exposure to the Sun's UV radiation for the ordinary person.
Note: In July, a daily UV index of 5 turns into the following recommendations:
Adopt protective measures - It is advised to guard against sun damage. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days.

Frequently asked questions

What is the warmest month in Strömstad?
Strömstad registers the average highest temperatures during July, with peaks of 19°C (66.2°F) and lows of 14.3°C (57.7°F).
What is the usual temperature for Strömstad in July?
Strömstad in July has an average high-temperature of 19°C (66.2°F) and an average low-temperature of 14.3°C (57.7°F).
What is the average humidity in July in Strömstad?
In Strömstad, the average relative humidity in July is 77%.
How much does it rain in Strömstad in July?
In Strömstad, Sweden, during July, the rain falls for 16.8 days and regularly aggregates up to 64mm (2.52") of precipitation.
When it does not snow in Strömstad?
May through September are months without snowfall in Strömstad.
How cold is the water in July in Strömstad?
In July, the average sea temperature is 17.8°C (64°F). For swimming, a surface water temperature of 17.8°C (64°F) is not enjoyable for the majority. It is not considered safe, as controlling breathing becomes progressively more difficult as water temperature decreases below 21°C (69.8°F).
What is the average length of the day in July in Strömstad?
In Strömstad, Sweden, the average day length in July is 17h and 38min.
What time are sunrise and sunset in July in Strömstad?
On the first day of July in Strömstad, sunrise is at 04:09 and sunset at 22:29. On the last day of the month, sunrise is at 05:02 and sunset at 21:41 CEST.
How many hours of sunshine does Strömstad have in July?
The average sunshine duration in July in Strömstad, Sweden, is 11h.
What is the month with the highest UV index in Strömstad?
The month with the highest UV index in Strömstad, Sweden, is July, with an average maximum UV index of 5.
How high is the UV index in July in Strömstad?
The average daily maximum UV index in July in Strömstad, Sweden, is 5. A UV Index estimate of 3 to 5 represents a medium health risk from unsafe exposure to Sun's UV rays.
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 sea temperature
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in July
Strömstad, Sweden
  • Average high temperature in July: 19°C

The warmest month (with the highest average high temperature) is July (19°C).
The month with the lowest average high temperature is February (0.9°C).

  • Average low temperature in July: 14.3°C

The months with the highest average low temperature are July and August (14.3°C).
The coldest month (with the lowest average low temperature) is February (-1.9°C).

Average pressure in July
Strömstad, Sweden
  • Average pressure in July: 1010.8mbar

The month with the highest atmospheric pressure is April (1014.3mbar).
The month with the lowest atmospheric pressure is December (1008mbar).

Average wind speed in July
Strömstad, Sweden
  • Average wind speed in July: 16.3km/h

The windiest month (with the highest average wind speed) is December (22.2km/h).
The calmest month (with the lowest average wind speed) is June (16km/h).

Average humidity in July
Strömstad, Sweden
  • Average humidity in July: 77%

The month with the highest relative humidity is February (86%).
The month with the lowest relative humidity is May (73%).

Average rainfall in July
Strömstad, Sweden
  • Average rainfall in July: 64mm

The wettest month (with the highest rainfall) is August (71mm).
The driest month (with the least rainfall) is April (25mm).

Average rainfall days in July
Strömstad, Sweden
  • Average rainfall days in July: 16.8 days

The month with the highest number of rainy days is August (17.8 days).
The month with the least rainy days is January (8.8 days).

Average snowfall in July
Strömstad, Sweden
  • Average snowfall in July: 0mm

The month with the highest snowfall is January (55mm).
The months with the least snowfall are May, June, July, August and September (0mm).

Average snowfall days in July
Strömstad, Sweden
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is February (9.3 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average sea temperature in July
Strömstad, Sweden
  • Average sea temperature in July: 17.8°C

The best month for swimming (with the highest average sea temperature) is August (18.5°C).
The coldest month (with the lowest average sea temperature) is March (2.8°C).

Average daylight in July /
Average sunshine in July
Strömstad, Sweden
  • Average daylight in July: 17h and 4min

The month with the longest days is June (Average daylight: 18h and 18min).
The month with the shortest days is December (Average daylight: 6h and 24min).

  • Average sunshine in July: 11h and 0min

The month with the most sunshine is June (Average sunshine: 11h and 30min).
The month with the least sunshine is December (Average sunshine: 3h and 18min).

Average sunshine days in July
Strömstad, Sweden
  • Average sunshine days in July: 12.3 days

The month with the most sunshine days is April (17.3 days).
The month with the least sunshine days is December (10.8 days).

Average UV index in July
Strömstad, Sweden
  • Average UV index in July: 5

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

Average cloud cover in July
Strömstad, Sweden
  • Average cloud cover in July: 37

The month with the most cloud cover is February (Cloud cover 62).
The months with the least cloud cover are June and July (Cloud cover 37).

Average visibility in July
Strömstad, Sweden
  • Average visibility in July: 10km

The months with the highest visibility are April, May, June, July, August and September (10km).
The months with the lowest visibility are January, February, March, October, November and December (9km).

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