Contents
- Weather in January
- Frequently asked questions
- Average temperature in January
- Average pressure in January
- Average wind speed in January
- Average humidity in January
- Average rainfall in January
- Average rainfall days in January
- Average snowfall in January
- Average snowfall days in January
- Average daylight in January
- Average sunshine in January
- Average sunshine days in January
- Average UV index in January
- Average cloud cover in January
- Average visibility in January
Weather in January
Temperature
January is the month when New Plymouth sees the lowest average temperatures, with a high of 35.4°F (1.9°C) and a low of 22.5°F (-5.3°C).Humidity
With an average relative humidity of 83%, January is the most humid month.Rainfall
In New Plymouth, Ohio, in January, it is raining for 8.9 days, with typically 1.1" (28mm) of accumulated precipitation. In New Plymouth, during the entire year, the rain falls for 141.9 days and collects up to 17.83" (453mm) of precipitation.Snowfall
Months with snowfall are January through May, November and December. In New Plymouth, in January, snow falls for 8.2 days, with typically accumulated 1.34" (34mm) of snow. Throughout the year, there are 27 snowfall days, and 5" (127mm) of snow is accumulated.Daylight
The average length of the day in January is 9h and 46min.On the first day of January in New Plymouth, sunrise is at 7:49 am and sunset at 5:16 pm. On the last day of the month, sunrise is at 7:37 am and sunset at 5:48 pm EST.
Sunshine
January has the least sunshine of the year, with an average of 3.5h of sunshine.UV index
The months with the lowest UV index in New Plymouth are January, February, November and December, with an average maximum UV index of 2. A UV Index estimate of 2, and below, represents a minimal health hazard from exposure to the Sun's UV rays for average individuals.Note: A maximum high UV index of 2 in January translates into the following recommendations:
While extended sun exposure does not significantly affect most people, those with sensitive skin, children, and infants should always be protected. For skin protection, it's recommended to minimize Sun exposure during its peak hours around midday. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days. Take note! UV radiation from the Sun can double in intensity due to snow reflection.
Frequently asked questions
What time of the year is the coldest in New Plymouth?
How cold is January in New Plymouth?
What is the most humid month in New Plymouth?
What is the average humidity in January in New Plymouth?
How much does it rain in New Plymouth in January?
How many days does it snow in January in New Plymouth?
How many hours of daylight does New Plymouth have in January?
What time are sunrise and sunset in January in New Plymouth?
What is the month with the least sunshine in New Plymouth?
How many hours of sunshine does New Plymouth have in January?
What are the months with the lowest UV index in New Plymouth?
How high is the UV index in January in New Plymouth?
Average temperature in January
New Plymouth, OH
- Average high temperature in January: 35.4°F
The warmest month (with the highest average high temperature) is July (85.1°F).
The month with the lowest average high temperature is January (35.4°F).
- Average low temperature in January: 22.5°F
The month with the highest average low temperature is July (63.5°F).
The coldest month (with the lowest average low temperature) is January (22.5°F).
Average pressure in January
New Plymouth, OH
- Average pressure in January: 30.14"Hg
The month with the highest atmospheric pressure is November (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).
Average wind speed in January
New Plymouth, OH
- Average wind speed in January: 7.5mph
The windiest months (with the highest average wind speed) are January and February (7.5mph).
The calmest month (with the lowest average wind speed) is August (4.6mph).
Average humidity in January
New Plymouth, OH
- Average humidity in January: 83%
The month with the highest relative humidity is January (83%).
The months with the lowest relative humidity are April, June, August, September and November (76%).
Average rainfall in January
New Plymouth, OH
- Average rainfall in January: 1.1"
The wettest month (with the highest rainfall) is May (2.44").
The driest month (with the least rainfall) is September (1.02").
Average rainfall days in January
New Plymouth, OH
- Average rainfall days in January: 8.9 days
The month with the highest number of rainy days is May (16.8 days).
The month with the least rainy days is November (7.6 days).
Average snowfall in January
New Plymouth, OH
- Average snowfall in January: 1.34"
The month with the highest snowfall is February (1.5").
The months with the least snowfall are June, July, August, September and October (0").
Average snowfall days in January
New Plymouth, OH
- Average snowfall days in January: 8.2 days
The month with the highest number of snowfall days is January (8.2 days).
The months with the least snowfall days are June, July, August, September and October (0 days).
Average daylight in January /
Average sunshine in January
New Plymouth, OH
- Average daylight in January: 9h and 5min
The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 24min).
- Average sunshine in January: 3h and 3min
The month with the most sunshine is August (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 3h and 30min).
Average sunshine days in January
New Plymouth, OH
- Average sunshine days in January: 15.7 days
The month with the most sunshine days is November (20.8 days).
The month with the least sunshine days is May (11 days).
Average UV index in January
New Plymouth, OH
- Average UV index in January: 2
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, November and December (UV index 2).
Average cloud cover in January
New Plymouth, OH
- Average cloud cover in January: 63
The month with the most cloud cover is January (Cloud cover 63).
The month with the least cloud cover is August (Cloud cover 33).
Average visibility in January
New Plymouth, OH
- Average visibility in January: 5mi
The months with the highest visibility are March, April, October and November (6mi).
The months with the lowest visibility are January, February, May, June, July, August, September and December (5mi).
New Plymouth, Ohio, USA
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