May weather forecast
Hattem, Netherlands

May

Weather in May

The last month of the spring, May, is a refreshing month in Hattem, Netherlands, with an average temperature fluctuating between 8.2°C (46.8°F) and 17.1°C (62.8°F).

Temperature

As May takes hold, the average high-temperature is a still refreshing 17.1°C (62.8°F), nearly mirroring that of the previous month. The average low-temperature of 8.2°C (46.8°F) is witnessed during May.

Humidity

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

Rainfall

In Hattem, during May, the rain falls for 11.5 days and regularly aggregates up to 16mm (0.63") of precipitation. Throughout the year, in Hattem, there are 129.5 rainfall days, and 203mm (7.99") of precipitation is accumulated.

Snowfall

In Hattem, snow does not fall in April through November.

Daylight

In May, the average length of the day is 15h and 46min.
On the first day of May in Hattem, sunrise is at 06:03 and sunset at 21:02. On the last day of the month, sunrise is at 05:19 and sunset at 21:47 CEST.

Sunshine

In May, the average sunshine is 8.1h.

UV index

In May, the average daily maximum UV index in Hattem is 4. A UV Index estimate of 3 to 5 represents a moderate health risk from exposure to the Sun's UV rays for the ordinary person.
Note: In May, the average maximum UV index of 4 translates into the following recommendations:
Be vigilant - Preventing sunburn is recommended. For skin protection, it's recommended to minimize Sun exposure during its peak hours around midday. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat.

Frequently asked questions

What are the temperatures in Hattem in May?
During May, Hattem experiences an average high-temperature of 17.1°C (62.8°F) and a low-temperature of 8.2°C (46.8°F).
What is the average humidity in May in Hattem?
In Hattem, the average relative humidity in May is 77%.
How many days does it rain in May in Hattem?
In Hattem, during May, the rain falls for 11.5 days and regularly aggregates up to 16mm (0.63") of precipitation.
When it does not snow in Hattem?
April through November are months without snowfall in Hattem, Netherlands.
How many hours of daylight does Hattem have in May?
In May, the average day length in Hattem is 15h and 46min.
When is the sunrise / sunset in May in Hattem?
On the first day of May, sunrise is at 06:03 and sunset at 21:02. On the last day of the month, sunrise is at 05:19 and sunset at 21:47 CEST.
How many hours of sunshine does Hattem have in May?
In May, the average sunshine duration in Hattem is 8.1h.
What is the UV index intensity in May in Hattem?
In May, the average daily maximum UV index in Hattem is 4. A UV Index reading of 3 to 5 represents a moderate health threat 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
Hattem, Netherlands
  • Average high temperature in May: 17.1°C

The warmest month (with the highest average high temperature) is August (22.3°C).
The month with the lowest average high temperature is January (4.6°C).

  • Average low temperature in May: 8.2°C

The month with the highest average low temperature is August (13.5°C).
The coldest month (with the lowest average low temperature) is February (0.8°C).

Average pressure in May
Hattem, Netherlands
  • Average pressure in May: 1016.5mbar

The month with the highest atmospheric pressure is September (1016.8mbar).
The month with the lowest atmospheric pressure is November (1011.5mbar).

Average wind speed in May
Hattem, Netherlands
  • Average wind speed in May: 13.6km/h

The windiest month (with the highest average wind speed) is December (18.5km/h).
The calmest months (with the lowest average wind speed) are July and August (12.3km/h).

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

The month with the highest relative humidity is December (89%).
The month with the lowest relative humidity is April (75%).

Average rainfall in May
Hattem, Netherlands
  • Average rainfall in May: 16mm

The wettest month (with the highest rainfall) is June (25mm).
The driest month (with the least rainfall) is April (10mm).

Average rainfall days in May
Hattem, Netherlands
  • Average rainfall days in May: 11.5 days

The month with the highest number of rainy days is July (13.9 days).
The month with the least rainy days is October (8.9 days).

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

The month with the highest snowfall is January (11mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).

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

The month with the highest number of snowfall days is February (2.9 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
Hattem, Netherlands
  • Average daylight in May: 15h and 5min

The month with the longest days is June (Average daylight: 16h and 42min).
The month with the shortest days is December (Average daylight: 7h and 48min).

  • Average sunshine in May: 8h and 1min

The month with the most sunshine is July (Average sunshine: 8h and 54min).
The month with the least sunshine is December (Average sunshine: 3h and 24min).

Average sunshine days in May
Hattem, Netherlands
  • Average sunshine days in May: 15.7 days

The month with the most sunshine days is October (19.3 days).
The month with the least sunshine days is June (13.3 days).

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

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

Average cloud cover in May
Hattem, Netherlands
  • Average cloud cover in May: 47

The month with the most cloud cover is December (Cloud cover 68).
The month with the least cloud cover is August (Cloud cover 43).

Average visibility in May
Hattem, Netherlands
  • Average visibility in May: 9km

The months with the highest visibility are January, February, March, April, May, June, July, August, October, November and December (9km).
The month with the lowest visibility is September (8km).

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