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
Weather in May
Temperature
Leonia in May sees a temperature change, with average high-temperatures moving from a mild 58.6°F (14.8°C) in April to a pleasant 69.4°F (20.8°C). Throughout May, an average nighttime temperature of 53.2°F (11.8°C) is experienced.Humidity
In Leonia, the average relative humidity in May is 74%.Rainfall
In May, the rain falls for 16.1 days. Throughout May, 2.72" (69mm) of precipitation is accumulated. Throughout the year, there are 159.3 rainfall days, and 31.34" (796mm) of precipitation is accumulated.Snowfall
May through October are months without snowfall in Leonia.Daylight
In May, the average length of the day in Leonia is 14h and 29min.On the first day of the month, sunrise is at 5:53 am and sunset at 7:52 pm. On the last day of May, sunrise is at 5:26 am and sunset at 8:20 pm EDT.
Sunshine
In May, the average sunshine is 8.5h.UV index
In Leonia, the average daily maximum UV index in May is 5. A UV Index reading of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV radiation for ordinary individuals.Note: The maximum daily UV index, 5 in May, converts into the following recommendations:
Undertake precautions - Guarding against sun damage is counselled. Given the potency of the midday Sun's UV radiation, one should avoid prolonged exposure. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key.
Frequently asked questions
What is the usual temperature for Leonia in May?
What is the average humidity in May in Leonia?
How much does it rain in Leonia in May?
When it does not snow in Leonia?
Does it snow in Leonia in May?
How many hours of daylight does Leonia have in May?
When are sunrise and sunset in May in Leonia?
How long on average sun shines in May in Leonia?
What is the UV index intensity in May in Leonia?
Average temperature in May
Leonia, NJ
- Average high temperature in May: 69.4°F
The warmest month (with the highest average high temperature) is July (84.7°F).
The month with the lowest average high temperature is January (35.4°F).
- Average low temperature in May: 53.2°F
The month with the highest average low temperature is July (68.5°F).
The coldest month (with the lowest average low temperature) is January (24.3°F).
Average pressure in May
Leonia, NJ
- Average pressure in May: 30.01"Hg
The month with the highest atmospheric pressure is November (30.1"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in May
Leonia, NJ
- Average wind speed in May: 6.9mph
The windiest month (with the highest average wind speed) is January (8.8mph).
The calmest month (with the lowest average wind speed) is July (5.9mph).
Average humidity in May
Leonia, NJ
- Average humidity in May: 74%
The month with the highest relative humidity is February (77%).
The month with the lowest relative humidity is August (69%).
Average rainfall in May
Leonia, NJ
- Average rainfall in May: 2.72"
The wettest month (with the highest rainfall) is December (3.43").
The driest month (with the least rainfall) is September (1.81").
Average rainfall days in May
Leonia, NJ
- Average rainfall days in May: 16.1 days
The month with the highest number of rainy days is May (16.1 days).
The month with the least rainy days is January (8.8 days).
Average snowfall in May
Leonia, NJ
- Average snowfall in May: 0"
The month with the highest snowfall is February (3.07").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in May
Leonia, NJ
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is February (7.4 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
Leonia, NJ
- Average daylight in May: 14h and 3min
The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 18min).
- Average sunshine in May: 8h and 3min
The month with the most sunshine is July (Average sunshine: 10h and 24min).
The month with the least sunshine is February (Average sunshine: 4h and 36min).
Average sunshine days in May
Leonia, NJ
- Average sunshine days in May: 13.1 days
The month with the most sunshine days is November (18 days).
The month with the least sunshine days is June (12.2 days).
Average UV index in May
Leonia, NJ
- Average UV index in May: 5
The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover in May
Leonia, NJ
- Average cloud cover in May: 46
The months with the most cloud cover are February, March and December (Cloud cover 48).
The month with the least cloud cover is August (Cloud cover 32).
Average visibility in May
Leonia, NJ
- Average visibility in May: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
Leonia, New Jersey, USA
Weather forecast for your location
2. Allow the app to use your location
