May weather forecast
Ool, Netherlands

May

Weather in May

May, the last month of the spring in Ool, is a comfortable month, with an average temperature varying between 17.7°C (63.9°F) and 8.6°C (47.5°F).

Temperature

As Ool welcomes May, the average high-temperature stabilizes at a still refreshing 17.7°C (63.9°F), showing little deviation from April's 15.2°C (59.4°F). Ool experiences an average low-temperature reading of 8.6°C (47.5°F) throughout May.

Humidity

In Ool, Netherlands, the average relative humidity in May is 77%.

Rainfall

In Ool, in May, it is raining for 9.1 days, with typically 10mm (0.39") of accumulated precipitation. In Ool, Netherlands, during the entire year, the rain falls for 86.6 days and collects up to 113mm (4.45") of precipitation.

Snowfall

In Ool, Netherlands, snow does not fall in April through November.

Daylight

In May, the average length of the day in Ool is 15h and 35min.
On the first day of the month, sunrise is at 06:07 and sunset at 20:58. On the last day of May, in Ool, sunrise is at 05:26 and sunset at 21:41 CEST.

Sunshine

The average sunshine in May in Ool, Netherlands, is 8.5h.

UV index

In May, the average daily maximum UV index is 4. A UV Index reading of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV rays for average individuals.
Note: The maximum UV index of 4 during May translates into these guidelines:
Make use of precautions - Suggestions to resist sunburn are communicated. Exposing oneself to the midday Sun can be harmful due to the strong UV radiation; limit your time outside. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes.

Frequently asked questions

What is the temperature in May in Ool?
In May, the average high-temperature and low-temperature in Ool are 17.7°C (63.9°F) and 8.6°C (47.5°F) respectively.
What is the average humidity in May in Ool?
In May, the average relative humidity in Ool, Netherlands, is 77%.
How many days does it rain in May in Ool?
In Ool, Netherlands, in May, it is raining for 9.1 days, with typically 10mm (0.39") of accumulated precipitation.
When it does not snow in Ool?
In Ool, Netherlands, snow does not fall in April through November.
What is the average length of the day in May in Ool?
In May, the average day length in Ool, Netherlands, is 15h and 35min.
When is the sunrise / sunset in May in Ool?
On the first day of May in Ool, sunrise is at 06:07 and sunset at 20:58. On the last day of the month, sunrise is at 05:26 and sunset at 21:41 CEST.
How long on average sun shines in May in Ool?
In Ool, the average sunshine duration in May is 8.5h.
What is the UV index intensity in May in Ool?
In Ool, the average daily maximum UV index in May is 4. 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 daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in May
Ool, Netherlands
  • Average high temperature in May: 17.7°C

The warmest months (with the highest average high temperature) are July and August (23.2°C).
The month with the lowest average high temperature is January (4.8°C).

  • Average low temperature in May: 8.6°C

The month with the highest average low temperature is August (14.1°C).
The coldest month (with the lowest average low temperature) is January (1°C).

Average pressure in May
Ool, Netherlands
  • Average pressure in May: 1016.3mbar

The month with the highest atmospheric pressure is September (1017.4mbar).
The month with the lowest atmospheric pressure is November (1012.8mbar).

Average wind speed in May
Ool, Netherlands
  • Average wind speed in May: 12.1km/h

The windiest month (with the highest average wind speed) is December (17.5km/h).
The calmest months (with the lowest average wind speed) are July and August (11.3km/h).

Average humidity in May
Ool, Netherlands
  • Average humidity in May: 77%

The month with the highest relative humidity is December (87%).
The month with the lowest relative humidity is April (73%).

Average rainfall in May
Ool, Netherlands
  • Average rainfall in May: 10mm

The wettest month (with the highest rainfall) is February (12mm).
The driest month (with the least rainfall) is April (5mm).

Average rainfall days in May
Ool, Netherlands
  • Average rainfall days in May: 9.1 days

The month with the highest number of rainy days is May (9.1 days).
The month with the least rainy days is April (5.6 days).

Average snowfall in May
Ool, Netherlands
  • Average snowfall in May: 0mm

The month with the highest snowfall is February (9mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).

Average snowfall days in May
Ool, Netherlands
  • Average snowfall days in May: 0 days

The month with the highest number of snowfall days is February (3.2 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

Average daylight in May /
Average sunshine in May
Ool, Netherlands
  • Average daylight in May: 15h and 4min

The month with the longest days is June (Average daylight: 16h and 30min).
The month with the shortest days is December (Average daylight: 8h and 0min).

  • Average sunshine in May: 8h and 3min

The month with the most sunshine is August (Average sunshine: 9h and 24min).
The month with the least sunshine is December (Average sunshine: 3h and 36min).

Average sunshine days in May
Ool, Netherlands
  • Average sunshine days in May: 18.9 days

The month with the most sunshine days is October (23.2 days).
The month with the least sunshine days is June (17.8 days).

Average UV index in May
Ool, Netherlands
  • Average UV index in May: 4

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

Average cloud cover in May
Ool, Netherlands
  • Average cloud cover in May: 44

The month with the most cloud cover is December (Cloud cover 62).
The month with the least cloud cover is August (Cloud cover 39).

Average visibility in May
Ool, Netherlands
  • 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).

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