Contents
- Weather in May
- Frequently asked questions
- Average temperature in May
- Average pressure in May
- Average wind speed in May
- Average humidity in May
- Average rainfall in May
- Average rainfall days in May
- Average snowfall in May
- Average snowfall days in May
- Average daylight in May
- Average sunshine in May
- Average sunshine days in May
- Average UV index in May
- Average cloud cover in May
- Average visibility in May
May
Weather in May
Temperature
With the advent of May, Zwammerdam's high-temperatures adjust to a moderate 15.2°C (59.4°F), closely aligning with the preceding month. An average low-temperature of 9.9°C (49.8°F) is recorded during the nights in May.Humidity
The average relative humidity in May is 76%.Rainfall
In Zwammerdam, in May, it is raining for 13.2 days, with typically 21mm (0.83") of accumulated precipitation. In Zwammerdam, during the entire year, the rain falls for 183.6 days and collects up to 403mm (15.87") of precipitation.Snowfall
In Zwammerdam, snow does not fall in April through October.Daylight
In Zwammerdam, the average length of the day in May is 15h and 43min.On the first day of May, sunrise is at 06:09 and sunset at 21:06. On the last day of the month, sunrise is at 05:26 and sunset at 21:51 CEST.
Sunshine
In Zwammerdam, the average sunshine in May is 9h.UV index
In May, the average daily maximum UV index in Zwammerdam is 4. A UV Index reading of 3 to 5 represents a moderate health risk from exposure to the Sun's UV rays for average individuals.Note: The average daily UV index of 4 in May transforms into the following instructions:
Preventative actions are necessary - Recommendations to ward off sunburn are given. The solar radiation around mid-day is intense; avoid the Sun and stay safe. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in Zwammerdam in May?
What is the average humidity in May in Zwammerdam?
How many days does it rain in May in Zwammerdam?
When it does not snow in Zwammerdam?
How many hours of daylight does Zwammerdam have in May?
When are sunrise and sunset in May in Zwammerdam?
How long on average sun shines in May in Zwammerdam?
What is the UV index reading in May in Zwammerdam?
Average temperature in May
Zwammerdam, Netherlands
- Average high temperature in May: 15.2°C
The warmest month (with the highest average high temperature) is August (21°C).
The month with the lowest average high temperature is January (5.8°C).
- Average low temperature in May: 9.9°C
The month with the highest average low temperature is August (16.3°C).
The coldest month (with the lowest average low temperature) is February (2.8°C).
Average pressure in May
Zwammerdam, Netherlands
- Average pressure in May: 1016.6mbar
The month with the highest atmospheric pressure is September (1016.7mbar).
The month with the lowest atmospheric pressure is November (1011.2mbar).
Average wind speed in May
Zwammerdam, Netherlands
- Average wind speed in May: 16.8km/h
The windiest month (with the highest average wind speed) is December (24.7km/h).
The calmest month (with the lowest average wind speed) is July (16.1km/h).
Average humidity in May
Zwammerdam, Netherlands
- Average humidity in May: 76%
The months with the highest relative humidity are January and December (83%).
The months with the lowest relative humidity are April and August (75%).
Average rainfall in May
Zwammerdam, Netherlands
- Average rainfall in May: 21mm
The wettest month (with the highest rainfall) is August (53mm).
The driest month (with the least rainfall) is April (14mm).
Average rainfall days in May
Zwammerdam, Netherlands
- Average rainfall days in May: 13.2 days
The month with the highest number of rainy days is August (19.1 days).
The month with the least rainy days is April (11.3 days).
Average snowfall in May
Zwammerdam, Netherlands
- Average snowfall in May: 0mm
The month with the highest snowfall is February (22mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in May
Zwammerdam, Netherlands
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is February (3.8 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
Zwammerdam, Netherlands
- Average daylight in May: 15h and 4min
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: 9h and 0min
The month with the most sunshine is June (Average sunshine: 10h and 18min).
The month with the least sunshine is December (Average sunshine: 3h and 18min).
Average sunshine days in May
Zwammerdam, Netherlands
- Average sunshine days in May: 14.3 days
The month with the most sunshine days is April (16.8 days).
The month with the least sunshine days is December (8.1 days).
Average UV index in May
Zwammerdam, 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
Zwammerdam, Netherlands
- Average cloud cover in May: 41
The month with the most cloud cover is December (Cloud cover 65).
The months with the least cloud cover are April and August (Cloud cover 38).
Average visibility in May
Zwammerdam, Netherlands
- Average visibility in May: 10km
The months with the highest visibility are February, March, April, May, June, July, August, September, October and November (10km).
The months with the lowest visibility are January and December (9km).
