July weather forecastDinan, France

July

Weather in July

July is a pleasant summer month in Dinan, France, with an average temperature ranging between min 13.8°C (56.8°F) and max 21°C (69.8°F).

Temperature

The advent of July sees the average high-temperature at an agreeable 21°C (69.8°F), subtly shifted from June's 18.8°C (65.8°F). Dinan, during the month of July, experiences an average low-temperature of 13.8°C (56.8°F).

Humidity

In July, the average relative humidity in Dinan is 80%.

Rainfall

In Dinan, in July, it is raining for 15.8 days, with typically 31mm (1.22") of accumulated precipitation. Throughout the year, in Dinan, there are 206.5 rainfall days, and 602mm (23.7") of precipitation is accumulated.

Snowfall

In Dinan, snow does not fall in May through October.

Daylight

The average length of the day in July is 15h and 39min.
On the first day of the month, sunrise is at 06:11 and sunset at 22:13. On the last day of July, sunrise is at 06:42 and sunset at 21:46 CEST.

Sunshine

July has the most sunshine of the year, with an average of 10.1h of sunshine.

UV index

June and July, with an average maximum UV index of 5, are months with the highest UV index. A UV Index reading of 3 to 5 represents a moderate threat to health from unsafe exposure to UV radiation for average individuals.
Note: In July, a daily UV index of 5 turns into the following recommendations:
Ensure safety - Sun damage prevention is strongly urged. The most potent solar radiation is around mid-day, so one should minimize exposure to direct sunlight during this period. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation.

Frequently asked questions

The high-temperature, in July, in Dinan, records 21°C (69.8°F), while the low-temperature is 13.8°C (56.8°F).

In July, the average relative humidity in Dinan is 80%.

In July, in Dinan, the rain falls for 15.8 days. Throughout July, 31mm (1.22") of precipitation is accumulated.

In Dinan, France, snow does not fall in May through October.

The average day length in July is 15h and 39min.

In July, on the first day of the month, sunrise is at 06:11 and sunset at 22:13. On the last day of the month, in Dinan, France, sunrise is at 06:42 and sunset at 21:46 CEST.

With an average of 10.1h of sunshine, July has the most sunshine of the year in Dinan.

In July, the average sunshine duration is 10.1h.

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

The average daily maximum UV index in July in Dinan 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 sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in July
Dinan, France

  • Average high temperature in July: 21°C

The warmest month (with the highest average high temperature) is August (21.3°C).
The month with the lowest average high temperature is January (8.7°C).

  • Average low temperature in July: 13.8°C

The month with the highest average low temperature is August (14°C).
The coldest month (with the lowest average low temperature) is February (4.3°C).

Average pressure in July
Dinan, France

  • Average pressure in July: 1017.1mbar

The month with the highest atmospheric pressure is September (1018.2mbar).
The month with the lowest atmospheric pressure is November (1012.4mbar).

Average wind speed in July
Dinan, France

  • Average wind speed in July: 14.6km/h

The windiest month (with the highest average wind speed) is December (22.3km/h).
The calmest month (with the lowest average wind speed) is August (14.3km/h).

Average humidity in July
Dinan, France

  • Average humidity in July: 80%

The month with the highest relative humidity is January (84%).
The month with the lowest relative humidity is September (78%).

Average rainfall in July
Dinan, France

  • Average rainfall in July: 31mm

The wettest month (with the highest rainfall) is November (72mm).
The driest month (with the least rainfall) is September (28mm).

Average rainfall days in July
Dinan, France

  • Average rainfall days in July: 15.8 days

The month with the highest number of rainy days is January (20.2 days).
The month with the least rainy days is September (14.3 days).

Average snowfall in July
Dinan, France

  • Average snowfall in July: 0mm

The month with the highest snowfall is December (11mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).

Average snowfall days in July
Dinan, France

  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is February (1.9 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

Average daylight in July /
Average sunshine in July
Dinan, France

  • Average daylight in July: 15h and 36min

The month with the longest days is June (Average daylight: 16h and 0min).
The month with the shortest days is December (Average daylight: 8h and 24min).

  • Average sunshine in July: 10h and 6min

The month with the most sunshine is July (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 48min).

Average sunshine days in July
Dinan, France

  • Average sunshine days in July: 11 days

The month with the most sunshine days is September (12.5 days).
The months with the least sunshine days are January and November (6.6 days).

Average UV index in July
Dinan, France

  • 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 and February (UV index 2).

Average cloud cover in July
Dinan, France

  • Average cloud cover in July: 40

The month with the most cloud cover is January (Cloud cover 59).
The month with the least cloud cover is September (Cloud cover 39).

Average visibility in July
Dinan, France

  • Average visibility in July: 9km

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