Rouen
France
Long-term weather forecast
Long-term weather forecast

October weather forecast and climate
Rouen, France

October, the same as September, in Rouen, France, is a moderate autumn month, with average temperature ranging between min 8.3°C (46.9°F) and max 15.2°C (59.4°F).

Temperature

In Rouen, the average high-temperature in October marginally drops, from an enjoyable 19.4°C (66.9°F) in September, to a mild 15.2°C (59.4°F). The average low-temperature, in October, is 8.3°C (46.9°F).

Humidity

The average relative humidity in Rouen is 85%.

Rainfall

In Rouen, during October, the rain falls for 14.6 days and regularly aggregates up to 40mm (1.57") of precipitation. Throughout the year, there are 189.9 rainfall days, and 524mm (20.63") of precipitation is accumulated.

Snowfall

In Rouen snow does not fall in April through October.

Daylight

In October, the average length of the day is 10.8h.

Sunshine

In October, the average sunshine in Rouen, France, is 5.5h.

UV index

In October, the average daily maximum UV index is 3. A UV Index value of 3 to 5 symbolizes a medium health hazard from unprotected exposure to the Sun's UV rays for average individuals.
Note: The daily maximum UV index of 3 in October interpret into the following advice:
Take precautions - Protection against sunburn is recommended. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.

What is the temperature in October in Rouen?

The average high-temperature, in October, in Rouen, is 15.2°C (59.4°F), while the average low-temperature is 8.3°C (46.9°F).

What is the average humidity in October in Rouen?

The average relative humidity in October in Rouen is 85%.

How many days does it rain in October in Rouen?

In Rouen, France, in October, it is raining for 14.6 days, with typically 40mm (1.57") of accumulated precipitation.

Does it snow in Rouen in October?

In Rouen, France, in October, it doesn't snow. In November, it regularly snows.

When it does not snow in Rouen?

April through October are months without snowfall.

What is the average length of the day in October in Rouen?

The average length of the day in October in Rouen is 10.8h.

How many hours of sunshine does Rouen have in October?

The average sunshine in October in Rouen, France, is 5.5h.

How high is the UV index in October in Rouen?

In Rouen, France, the average daily maximum UV index in October is 3. A UV Index value of 3 to 5 symbolizes a moderate health threat from unprotected exposure to the UV radiation.
Average temperature in October - Rouen, France
  • Average high temperature in October: 15.2°C

The warmest month (with the highest average high temperature) is August (22.1°C).
The month with the lowest average high temperature is January (6.4°C).

  • Average low temperature in October: 8.3°C

The month with the highest average low temperature is August (12.8°C).
The coldest month (with the lowest average low temperature) is January (1.4°C).

Average humidity in October - Rouen, France
  • Average humidity in October: 85%

Months with the highest relative humidity are January and December (89%).
The month with the lowest relative humidity is August (79%).

Average rainfall in October - Rouen, France
  • Average rainfall in October: 40mm

The wettest month (with the highest rainfall) is December (60mm).
The driest month (with the least rainfall) is September (24mm).

Average rainfall days in October - Rouen, France
  • Average rainfall days in October: 14.6 days

The month with the highest number of rainy days is July (17.9 days).
The month with the least rainy days is September (12.1 days).

Average snowfall in October - Rouen, France
  • Average snowfall in October: 0mm

The month with the highest snowfall is January (14mm).
Months with the least snowfall are April, May, June, July, August, September and October (0mm).

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

The month with the highest number of snowfall days is February (2.3 days).
Months with the least snowfall days are April, May, June, July, August, September and October (0 days).

Average daylight in October / Average sunshine in October - Rouen, France
  • Average daylight in October: 10.8h

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

  • Average sunshine in October: 5.5h

Months with the most sunshine are June and July (Average sunshine: 9h).
The month with the least sunshine is January (Average sunshine: 3.6h).

Average UV index in October - Rouen, France
  • Average UV index in October: 3

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