December weather forecastLyndhurst, OH
December
Weather in December
December, the first month of the winter in Lyndhurst, is still a cold month, with an average temperature ranging between max 37.6°F (3.1°C) and min 29.3°F (-1.5°C).Temperature
The onset of December comes with a shift in the average high-temperature, falling from a chilly 46.8°F (8.2°C) in November to a cold 37.6°F (3.1°C). Lyndhurst observes an average low-temperature of 29.3°F (-1.5°C) during the slightly cooler nights of December.Humidity
In Lyndhurst, the average relative humidity in December is 82%.Rainfall
In Lyndhurst, during December, the rain falls for 9.8 days and regularly aggregates up to 2.09" (53mm) of precipitation. In Lyndhurst, during the entire year, the rain falls for 162.9 days and collects up to 28.58" (726mm) of precipitation.Snowfall
January through May, November and December are months with snowfall. In December, it is snowing for 13.5 days. Throughout December, 4.25" (108mm) of snow is accumulated. In Lyndhurst, during the entire year, snow falls for 62.5 days and aggregates up to 19.96" (507mm) of snow.Daylight
The month with the shortest days in Lyndhurst is December, with an average of 9h and 12min of daylight.On the first day of December, sunrise is at 7:33 am and sunset at 4:56 pm. On the last day of the month, sunrise is at 7:52 am and sunset at 5:06 pm EST.
Sunshine
The average sunshine in December is 3h.UV index
December is the month with the lowest UV index, with an average maximum UV index of 1. A UV Index value of 2, and less, symbolizes a low threat to health from unprotected exposure to Sun's UV rays for average individuals.Note: In December, the maximum UV index of 1 suggests these recommendations:
Babies, children, and individuals with sensitive skin should always have protection against extended sun exposure. Midday is the peak time for the Sun's radiation; stay in the shade and protect yourself. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation. Take note! UV radiation from the Sun can double in intensity due to snow reflection.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Lyndhurst, OH
- Average high temperature in December: 37.6°F
The warmest month (with the highest average high temperature) is July (78.8°F).
The month with the lowest average high temperature is January (31.1°F).
- Average low temperature in December: 29.3°F
The month with the highest average low temperature is July (64.9°F).
The coldest month (with the lowest average low temperature) is January (21.4°F).
Average pressure in December
Lyndhurst, OH
- Average pressure in December: 30.09"Hg
The month with the highest atmospheric pressure is November (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in December
Lyndhurst, OH
- Average wind speed in December: 10.4mph
The windiest month (with the highest average wind speed) is January (10.7mph).
The calmest month (with the lowest average wind speed) is July (6.4mph).
Average humidity in December
Lyndhurst, OH
- Average humidity in December: 82%
The month with the highest relative humidity is February (86%).
The months with the lowest relative humidity are July and August (74%).
Average rainfall in December
Lyndhurst, OH
- Average rainfall in December: 2.09"
The wettest month (with the highest rainfall) is June (3.07").
The driest month (with the least rainfall) is February (1.93").
Average rainfall days in December
Lyndhurst, OH
- Average rainfall days in December: 9.8 days
The month with the highest number of rainy days is June (17 days).
The month with the least rainy days is January (7.3 days).
Average snowfall in December
Lyndhurst, OH
- Average snowfall in December: 4.25"
The month with the highest snowfall is January (5.59").
The months with the least snowfall are June, July, August, September and October (0").
Average snowfall days in December
Lyndhurst, OH
- Average snowfall days in December: 13.5 days
The month with the highest number of snowfall days is January (17.5 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Lyndhurst, OH
- Average daylight in December: 9h and 12min
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 12min).
- Average sunshine in December: 3h and 0min
The month with the most sunshine is July (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 2h and 30min).
Average sunshine days in December
Lyndhurst, OH
- Average sunshine days in December: 9.5 days
The month with the most sunshine days is July (13.4 days).
The month with the least sunshine days is January (7.6 days).
Average UV index in December
Lyndhurst, OH
- Average UV index in December: 1
The months with the highest UV index are June, July and August (UV index 6).
The month with the lowest UV index is December (UV index 1).
Average cloud cover in December
Lyndhurst, OH
- Average cloud cover in December: 70
The month with the most cloud cover is January (Cloud cover 75).
The months with the least cloud cover are July and August (Cloud cover 29).
Average visibility in December
Lyndhurst, OH
- Average visibility in December: 6mi
The months with the highest visibility are March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January and February (5mi).
