August weather forecast and climate
Rouen, France

What is the warmest month in Rouen?

July and August, with an average high-temperature of 22.8°C (73°F), are warmest months in Rouen.

What is the temperature in August in Rouen?

The average high-temperature, in August, in Rouen, is 22.8°C (73°F), while the average low-temperature is 12.8°C (55°F).

How much does it rain in Rouen in August?

In August, in Rouen, France, the rain falls for 9 days. Throughout August, 65.1mm (2.6") of precipitation is accumulated.
Average temperature in August - Rouen, France
  • Average high temperature in August: 22.8°C

Warmest months (with the highest average high temperature) are July and August (22.8°C).
The month with the lowest average high temperature is January (6.4°C).

  • Average low temperature in August: 12.8°C

Months with the highest average low temperature are July and August (12.8°C).
Coldest months (with the lowest average low temperature) are January and February (1.1°C).

Average humidity in August - Rouen, France
  • Average humidity in August: 80%

The month with the highest relative humidity is December (91%).
The month with the lowest relative humidity is April (78%).

Average rainfall in August - Rouen, France
  • Average rainfall in August: 65.1mm

The wettest month (with the highest rainfall) is December (90.9mm).
The driest month (with the lowest rainfall) is April (59.2mm).

Average rainfall days in August - Rouen, France
  • Average rainfall days in August: 9 days

Months with the highest number of rainy days are January, November and December (13 days).
The month with the lowest number of rainy days is August (9 days).

Average snowfall days in August - Rouen, France
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (4.7 days).
Months with the lowest number of snowfall days are June, July, August, September and October (0 days).

Average daylight in August / Average sunshine in August - Rouen, France
  • Average daylight in August: 14.4h

The month with the longest days is June (Average daylight: 16.2h).
The month with shortest days is December (Average daylight: 8.3h).

  • Average sunshine in August: 6.2h

The month with most sunshine is June (Average sunshine: 6.7h).
The month with least sunshine is December (Average sunshine: 1.6h).

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