May weather forecastPlomelin, France

May

Weather in May

May, the last month of the spring in Plomelin, is a comfortable month, with temperature in the range of an average high of 16.4°C (61.5°F) and an average low of 9.4°C (48.9°F).

Temperature

Entering May, Plomelin's average high-temperature reads a still refreshing 16.4°C (61.5°F), indicating a close resemblance to the previous month's climate. During May, Plomelin records a consistent average nighttime temperature of 9.4°C (48.9°F).

Humidity

In Plomelin, the average relative humidity in May is 80%.

Rainfall

In Plomelin, France, in May, it is raining for 14.4 days, with typically 34mm (1.34") of accumulated precipitation. In Plomelin, during the entire year, the rain falls for 192 days and collects up to 668mm (26.3") of precipitation.

Snowfall

March through November are months without snowfall in Plomelin.

Daylight

The average length of the day in May is 15h and 11min.
On the first day of May, sunrise is at 06:57 and sunset at 21:29. On the last day of the month, sunrise is at 06:21 and sunset at 22:07 CEST.

Sunshine

In Plomelin, the average sunshine in May is 8.9h.

UV index

In Plomelin, France, the average daily maximum UV index in May is 4. A UV Index value of 3 to 5 symbolizes a moderate health risk from unsafe exposure to UV radiation for average individuals.
Note: A daily maximum UV index of 4 in May translates into the following instructions:
Take measures. Individuals with light skin might experience burns in under 30 minutes. Avoiding the Sun during its peak radiation time around midday is a healthy practice. Enhance your sun protection with tightly woven, yet airy clothing.

Frequently asked questions

The high-temperature during May is 16.4°C (61.5°F) and the low-temperature is 9.4°C (48.9°F).

The average relative humidity in May in Plomelin, France, is 80%.

In Plomelin, France, in May, it is raining for 14.4 days, with typically 34mm (1.34") of accumulated precipitation.

In Plomelin, France, snow does not fall in March through November.

The average day length in May in Plomelin, France, is 15h and 11min.

On the first day of May, sunrise is at 06:57 and sunset at 21:29. On the last day of the month, sunrise is at 06:21 and sunset at 22:07 CEST.

The average sunshine duration in May is 8.9h.

The average daily maximum UV index in May in Plomelin, France, is 4. A UV Index of 3 to 5 symbolizes a medium hazard to health 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 May
Plomelin, France

  • Average high temperature in May: 16.4°C

The warmest month (with the highest average high temperature) is July (21.1°C).
The month with the lowest average high temperature is January (9.7°C).

  • Average low temperature in May: 9.4°C

The month with the highest average low temperature is August (13.9°C).
The coldest month (with the lowest average low temperature) is February (5.1°C).

Average pressure in May
Plomelin, France

  • Average pressure in May: 1017.6mbar

The month with the highest atmospheric pressure is September (1018.5mbar).
The month with the lowest atmospheric pressure is November (1012.5mbar).

Average wind speed in May
Plomelin, France

  • Average wind speed in May: 14.9km/h

The windiest month (with the highest average wind speed) is January (20.6km/h).
The calmest month (with the lowest average wind speed) is August (14km/h).

Average humidity in May
Plomelin, France

  • Average humidity in May: 80%

The month with the highest relative humidity is December (85%).
The month with the lowest relative humidity is April (79%).

Average rainfall in May
Plomelin, France

  • Average rainfall in May: 34mm

The wettest month (with the highest rainfall) is December (95mm).
The driest month (with the least rainfall) is September (26mm).

Average rainfall days in May
Plomelin, France

  • Average rainfall days in May: 14.4 days

The month with the highest number of rainy days is January (20.4 days).
The month with the least rainy days is September (12.2 days).

Average snowfall in May
Plomelin, France

  • Average snowfall in May: 0mm

The month with the highest snowfall is January (8mm).
The months with the least snowfall are March, April, May, June, July, August, September, October and November (0mm).

Average snowfall days in May
Plomelin, France

  • Average snowfall days in May: 0 days

The month with the highest number of snowfall days is February (0.8 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).

Average daylight in May /
Average sunshine in May
Plomelin, France

  • Average daylight in May: 15h and 12min

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 30min).

  • Average sunshine in May: 8h and 54min

The month with the most sunshine is July (Average sunshine: 10h and 6min).
The month with the least sunshine is December (Average sunshine: 3h and 24min).

Average sunshine days in May
Plomelin, France

  • Average sunshine days in May: 12.7 days

The month with the most sunshine days is September (15 days).
The month with the least sunshine days is November (7.5 days).

Average UV index in May
Plomelin, France

  • Average UV index in May: 4

The months with the highest UV index are June, July and August (UV index 5).
The month with the lowest UV index is January (UV index 2).

Average cloud cover in May
Plomelin, France

  • Average cloud cover in May: 44

The month with the most cloud cover is January (Cloud cover 61).
The month with the least cloud cover is September (Cloud cover 40).

Average visibility in May
Plomelin, France

  • Average visibility in May: 9km

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