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
The start of May brings a subtle rise in the average high-temperature, moving from a moderate 14°C (57.2°F) in April to a comfortable 18.8°C (65.8°F). An average low-temperature of 8.1°C (46.6°F) is noted in Ciechanow during the month of May.Humidity
In Ciechanow, the average relative humidity in May is 72%.Rainfall
May is the month with the most rainfall in Ciechanow. Rain falls for 15.7 days and accumulates 46mm (1.81") of precipitation.Snowfall
Months with snowfall are January through May, October through December. May is the last month it regularly snows in Ciechanow. During 0.2 snowfall days, in May, Ciechanow aggregates 1mm (0.04") of snow. Throughout the year, in Ciechanow, there are 43.2 snowfall days, and 291mm (11.46") of snow is accumulated.Daylight
In May, the average length of the day in Ciechanow is 15h and 50min.On the first day of May in Ciechanow, sunrise is at 05:03 and sunset at 20:05. On the last day of the month, sunrise is at 04:18 and sunset at 20:51 CEST.
Sunshine
In May, the average sunshine is 9.1h.UV index
In Ciechanow, the average daily maximum UV index in May is 4. A UV Index estimate of 3 to 5 represents a medium vulnerability from unsafe exposure to UV radiation for the ordinary person.Note: In May, a daily UV index of 4 turns into the following recommendations:
Ensure safety - Sun damage prevention is strongly urged. Sun exposure should be minimized, especially during midday, to avoid harmful UV radiation. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun. Guard yourself! Snow reflection can almost double the UV radiation from the Sun.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average May temperature in Ciechanow?
What is the average humidity in May in Ciechanow?
What is the wettest month in Ciechanow?
How many days does it rain in May in Ciechanow?
What is the last month it snows in Ciechanow?
What is the average length of the day in May in Ciechanow?
When is the sunrise / sunset in May in Ciechanow?
How many hours of sunshine does Ciechanow have in May?
What is the UV index intensity in May in Ciechanow?
Average temperature in May
Ciechanow, Poland
- Average high temperature in May: 18.8°C
The warmest months (with the highest average high temperature) are July and August (24.2°C).
The month with the lowest average high temperature is January (-0.8°C).
- Average low temperature in May: 8.1°C
The month with the highest average low temperature is August (14.2°C).
The coldest month (with the lowest average low temperature) is January (-4.1°C).
Average pressure in May
Ciechanow, Poland
- Average pressure in May: 1015.2mbar
The month with the highest atmospheric pressure is October (1017.8mbar).
The month with the lowest atmospheric pressure is July (1013.3mbar).
Average wind speed in May
Ciechanow, Poland
- Average wind speed in May: 11.3km/h
The windiest month (with the highest average wind speed) is December (13.4km/h).
The calmest month (with the lowest average wind speed) is August (10km/h).
Average humidity in May
Ciechanow, Poland
- Average humidity in May: 72%
The month with the highest relative humidity is January (91%).
The month with the lowest relative humidity is August (68%).
Average rainfall in May
Ciechanow, Poland
- Average rainfall in May: 46mm
The wettest month (with the highest rainfall) is May (46mm).
The driest month (with the least rainfall) is April (14mm).
Average rainfall days in May
Ciechanow, Poland
- Average rainfall days in May: 15.7 days
The month with the highest number of rainy days is July (17.8 days).
The month with the least rainy days is January (7.2 days).
Average snowfall in May
Ciechanow, Poland
- Average snowfall in May: 1mm
The month with the highest snowfall is January (108mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in May
Ciechanow, Poland
- Average snowfall days in May: 0.2 days
The month with the highest number of snowfall days is January (13.6 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Ciechanow, Poland
- Average daylight in May: 15h and 5min
The month with the longest days is June (Average daylight: 16h and 48min).
The month with the shortest days is December (Average daylight: 7h and 42min).
- Average sunshine in May: 9h and 1min
The month with the most sunshine is August (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 2h and 36min).
Average sunshine days in May
Ciechanow, Poland
- Average sunshine days in May: 13.4 days
The month with the most sunshine days is October (19.2 days).
The month with the least sunshine days is July (11.1 days).
Average UV index in May
Ciechanow, Poland
- 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, November and December (UV index 1).
Average cloud cover in May
Ciechanow, Poland
- Average cloud cover in May: 43
The month with the most cloud cover is January (Cloud cover 75).
The month with the least cloud cover is August (Cloud cover 32).
Average visibility in May
Ciechanow, Poland
- Average visibility in May: 9km
The months with the highest visibility are March, April, May, June, July, August, September and October (9km).
The month with the lowest visibility is January (6km).
