Saint-Brieuc
France
Long-term weather forecast
Long-term weather forecast

May weather forecast and climate
Saint-Brieuc, France

Mayo, the last month of the spring, in Saint-Brieuc, is a mild month, with average temperature varying between 8.2°C (46.8°F) and 15.9°C (60.6°F).

Temperature

In Mayo, the average high-temperature slightly increases, from a cool 12.8°C (55°F) in Abril, to a moderate 15.9°C (60.6°F). In Saint-Brieuc, the average low-temperature is 8.2°C (46.8°F).

Rainfall

In Mayo, in Saint-Brieuc, France, the rain falls for 9.4 days. Throughout Mayo, 64.5mm (2.54") of precipitation is accumulated. Throughout the year, in Saint-Brieuc, there are 130.3 rainfall days, and 776.2mm (30.56") of precipitation is accumulated.

Daylight

The average length of the day in Saint-Brieuc is 15.3h.

Sunshine

In Saint-Brieuc, the average sunshine in Mayo is 5.8h.

What is the temperature in Mayo in Saint-Brieuc?

In Saint-Brieuc, in Mayo, the average high-temperature is 15.9°C (60.6°F), and the average low-temperature is 8.2°C (46.8°F).

How much does it rain in Saint-Brieuc in Mayo?

In Saint-Brieuc, in Mayo, during 9.4 rainfall days, 64.5mm (2.54") of precipitation is typically accumulated.

What is the average length of the day in Mayo in Saint-Brieuc?

In Saint-Brieuc, the average length of the day in Mayo is 15.3h.

How long on average sun shines in Mayo in Saint-Brieuc?

In Saint-Brieuc, the average sunshine in Mayo is 5.8h.
Average temperature in May - Saint-Brieuc, France
  • Average high temperature in May: 15.9°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 (8.4°C).

  • Average low temperature in May: 8.2°C

Months with the highest average low temperature are July and August (12.7°C).
The coldest month (with the lowest average low temperature) is February (3°C).

Average rainfall in May - Saint-Brieuc, France
  • Average rainfall in May: 64.5mm

The wettest month (with the highest rainfall) is December (89.2mm).
The driest month (with the lowest rainfall) is August (40.8mm).

Average rainfall days in May - Saint-Brieuc, France
  • Average rainfall days in May: 9.4 days

The month with the highest number of rainy days is December (14.2 days).
The month with the lowest number of rainy days is June (7.5 days).

Average daylight in May / Average sunshine in May - Saint-Brieuc, France
  • Average daylight in May: 15.3h

The month with the longest days is June (Average daylight: 16.1h).
The month with shortest days is December (Average daylight: 8.4h).

  • Average sunshine in May: 5.8h

The month with most sunshine is June (Average sunshine: 6.6h).
Months with least sunshine are January and December (Average sunshine: 2.1).