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, characterized by an average high temperature of 32.7°F (0.4°C) and a low temperature of 20.3°F (-6.5°C), is generally the coldest month.Humidity
The average relative humidity in January in Natrona Heights, Pennsylvania, is 84%.Rainfall
In January, the rain falls for 11.1 days. Throughout January, 2.56" (65mm) of precipitation is accumulated. Throughout the year, in Natrona Heights, there are 185.5 rainfall days, and 35.59" (904mm) of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall. January is the month with the most snowfall in Natrona Heights, Pennsylvania. Snow falls for 18 days and accumulates 6.73" (171mm) of snow.Daylight
In January, the average length of the day in Natrona Heights, Pennsylvania, is 9h and 40min.On the first day of the month, sunrise is at 7:42 am and sunset at 5:02 pm. On the last day of January, in Natrona Heights, sunrise is at 7:29 am and sunset at 5:34 pm EST.
Sunshine
With an average of 2.9h of sunshine, January has the least sunshine of the year.UV index
In Natrona Heights, the average daily maximum UV index in January is 2. A UV Index estimate of 2, and below, represents a low health risk from exposure to the Sun's UV rays for average individuals.Note: In January, the average maximum UV index of 2 translates into the following recommendations:
While many people can endure lengthy sun exposure, it remains imperative to safeguard babies, children, and fair-skinned individuals. The mid-day Sun emits the most powerful UV radiation, so seek shade and minimize exposure. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation. Observe! Snow reflection can nearly intensify the Sun's UV radiation twofold.
Frequently asked questions
What is the coldest month in Natrona Heights?
How cold is it in Natrona Heights in January?
What is the average humidity in January in Natrona Heights?
How much does it rain in Natrona Heights in January?
When does it snow the most in Natrona Heights?
How much does it snow in Natrona Heights in January?
What is the average length of the day in January in Natrona Heights?
When are sunrise and sunset in January in Natrona Heights?
What is the month with the least sunshine in Natrona Heights?
How long on average sun shines in January in Natrona Heights?
What is the UV index reading in January in Natrona Heights?
Average temperature in January
Natrona Heights, PA
- Average high temperature in January: 32.7°F
The warmest month (with the highest average high temperature) is July (82.9°F).
The month with the lowest average high temperature is January (32.7°F).
- Average low temperature in January: 20.3°F
The month with the highest average low temperature is July (61.3°F).
The coldest month (with the lowest average low temperature) is January (20.3°F).
Average pressure in January
Natrona Heights, PA
- Average pressure in January: 30.11"Hg
The month with the highest atmospheric pressure is November (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).
Average wind speed in January
Natrona Heights, PA
- Average wind speed in January: 8.1mph
The windiest month (with the highest average wind speed) is January (8.1mph).
The calmest month (with the lowest average wind speed) is August (4.7mph).
Average humidity in January
Natrona Heights, PA
- Average humidity in January: 84%
The month with the highest relative humidity is February (85%).
The months with the lowest relative humidity are April, July and August (76%).
Average rainfall in January
Natrona Heights, PA
- Average rainfall in January: 2.56"
The wettest months (with the highest rainfall) are April and May (3.66").
The driest month (with the least rainfall) is November (2.2").
Average rainfall days in January
Natrona Heights, PA
- Average rainfall days in January: 11.1 days
The month with the highest number of rainy days is May (20.2 days).
The month with the least rainy days is January (11.1 days).
Average snowfall in January
Natrona Heights, PA
- Average snowfall in January: 6.73"
The month with the highest snowfall is January (6.73").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in January
Natrona Heights, PA
- Average snowfall days in January: 18 days
The month with the highest number of snowfall days is January (18 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Natrona Heights, PA
- Average daylight in January: 9h and 4min
The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 18min).
- Average sunshine in January: 2h and 5min
The month with the most sunshine is August (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 2h and 54min).
Average sunshine days in January
Natrona Heights, PA
- Average sunshine days in January: 7.3 days
The month with the most sunshine days is November (14.8 days).
The month with the least sunshine days is January (7.3 days).
Average UV index in January
Natrona Heights, PA
- Average UV index in January: 2
The month with the highest UV index is July (UV index 6).
The month with the lowest UV index is December (UV index 1).
Average cloud cover in January
Natrona Heights, PA
- Average cloud cover in January: 70
The month with the most cloud cover is January (Cloud cover 70).
The month with the least cloud cover is August (Cloud cover 34).
Average visibility in January
Natrona Heights, PA
- Average visibility in January: 4mi
The months with the highest visibility are April and August (6mi).
The months with the lowest visibility are January and February (4mi).
Natrona Heights, Pennsylvania, USA
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