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 commences with an average high-temperature of a still cold 36.9°F (2.7°C), showing little deviation from December's 36.5°F (2.5°C). In January, the temperature drops to an average of 21.4°F (-5.9°C) at night.Humidity
With an average relative humidity of 75%, January is the most humid month.Rainfall
In Newcastle, in January, during 3.8 rainfall days, 0.51" (13mm) of precipitation is typically accumulated. In Newcastle, during the entire year, the rain falls for 84.2 days and collects up to 9.21" (234mm) of precipitation.Snowfall
Months with snowfall are January through May, October through December. In Newcastle, in January, snow falls for 6.9 days, with typically accumulated 3.07" (78mm) of snow. Throughout the year, there are 33.4 snowfall days, and 18.11" (460mm) of snow is accumulated.Daylight
In January, the average length of the day in Newcastle is 9h and 55min.On the first day of January in Newcastle, sunrise is at 7:49 am and sunset at 5:26 pm. On the last day of the month, sunrise is at 7:38 am and sunset at 5:56 pm MST.
Sunshine
With an average of 6.4h of sunshine, January has the least sunshine of the year.UV index
In Newcastle, the average daily maximum UV index in January is 2. A UV Index value of 2, and less, symbolizes a low threat to health from unsafe exposure to UV radiation for ordinary individuals.Note: A daily maximum UV index of 2 in January translates into the following instructions:
Infants, children, and people with sensitive skin should always have protection against lengthy periods of sun exposure. The Sun's most harmful UV rays are emitted around midday; avoid staying outdoors for long during this time. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes. Be aware! The reflective nature of snow can magnify the Sun's UV radiation almost twofold.
Frequently asked questions
How cold is January in Newcastle?
What is the most humid month in Newcastle?
What is the average humidity in January in Newcastle?
How much does it rain in Newcastle in January?
How many days does it snow in January in Newcastle?
How many hours of daylight does Newcastle have in January?
When are sunrise and sunset in January in Newcastle?
What is the month with the least sunshine in Newcastle?
How long on average sun shines in January in Newcastle?
What is the UV index intensity in January in Newcastle?
Average temperature in January
Newcastle, UT
- Average high temperature in January: 36.9°F
The warmest month (with the highest average high temperature) is July (82.8°F).
The month with the lowest average high temperature is December (36.5°F).
- Average low temperature in January: 21.4°F
The month with the highest average low temperature is July (59°F).
The coldest month (with the lowest average low temperature) is December (20.8°F).
Average pressure in January
Newcastle, UT
- Average pressure in January: 30.21"Hg
The month with the highest atmospheric pressure is January (30.21"Hg).
The month with the lowest atmospheric pressure is June (29.84"Hg).
Average wind speed in January
Newcastle, UT
- Average wind speed in January: 6.2mph
The windiest month (with the highest average wind speed) is June (8.5mph).
The calmest month (with the lowest average wind speed) is January (6.2mph).
Average humidity in January
Newcastle, UT
- Average humidity in January: 75%
The month with the highest relative humidity is January (75%).
The month with the lowest relative humidity is June (26%).
Average rainfall in January
Newcastle, UT
- Average rainfall in January: 0.51"
The wettest month (with the highest rainfall) is July (1.81").
The driest month (with the least rainfall) is June (0.24").
Average rainfall days in January
Newcastle, UT
- Average rainfall days in January: 3.8 days
The month with the highest number of rainy days is July (14.2 days).
The month with the least rainy days is November (3.2 days).
Average snowfall in January
Newcastle, UT
- Average snowfall in January: 3.07"
The month with the highest snowfall is December (4.25").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in January
Newcastle, UT
- Average snowfall days in January: 6.9 days
The month with the highest number of snowfall days is December (8.1 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Newcastle, UT
- Average daylight in January: 9h and 5min
The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 36min).
- Average sunshine in January: 6h and 2min
The month with the most sunshine is June (Average sunshine: 11h and 48min).
The month with the least sunshine is January (Average sunshine: 6h and 24min).
Average sunshine days in January
Newcastle, UT
- Average sunshine days in January: 22.5 days
The month with the most sunshine days is June (24 days).
The month with the least sunshine days is July (13.4 days).
Average UV index in January
Newcastle, UT
- Average UV index in January: 2
The months with the highest UV index are June and July (UV index 6).
The month with the lowest UV index is December (UV index 1).
Average cloud cover in January
Newcastle, UT
- Average cloud cover in January: 30
The month with the most cloud cover is December (Cloud cover 31).
The month with the least cloud cover is June (Cloud cover 8).
Average visibility in January
Newcastle, UT
- Average visibility in January: 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).
Newcastle, Utah, USA
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