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
Siloam's temperature records reveal January as the coldest month, marked by average highs of 27°F (-2.8°C) and lows of 15.8°F (-9°C).Humidity
In Siloam, the average relative humidity in January is 87%.Rainfall
In Siloam, in January, it is raining for 6.6 days, with typically 2.56" (65mm) of accumulated precipitation. Throughout the year, there are 161.6 rainfall days, and 36.02" (915mm) of precipitation is accumulated.Snowfall
Months with snowfall in Siloam, New York, are January through May, October through December. In Siloam, in January, snow falls for 19.2 days, with typically accumulated 8.98" (228mm) of snow. Throughout the year, there are 88.2 snowfall days, and 50.98" (1295mm) of snow is accumulated.Daylight
In January, the average length of the day is 9h and 26min.On the first day of the month, sunrise is at 7:33 am and sunset at 4:38 pm. On the last day of January, in Siloam, sunrise is at 7:18 am and sunset at 5:13 pm EST.
Sunshine
The average sunshine in January in Siloam is 2.8h.UV index
The months with the lowest UV index in Siloam are January, February and December, with an average maximum UV index of 1. A UV Index value of 2, and less, symbolizes a low threat to health from exposure to the Sun's UV rays for the average person.Note: The maximum daily UV index, 1 in January, converts into the following recommendations:
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. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation. Mind this! Nearly twice the UV radiation from the Sun can be reflected by the snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What time of the year is the coldest in Siloam?
How cold is it in Siloam in January?
What is the average humidity in January in Siloam?
How much does it rain in Siloam in January?
How much does it snow in Siloam in January?
How many hours of daylight does Siloam have in January?
What time are sunrise and sunset in January in Siloam?
How many hours of sunshine does Siloam have in January?
What are the months with the lowest UV index in Siloam?
What is the UV index reading in January in Siloam?
Average temperature in January
Siloam, NY
- Average high temperature in January: 27°F
The warmest month (with the highest average high temperature) is July (77.7°F).
The month with the lowest average high temperature is January (27°F).
- Average low temperature in January: 15.8°F
The month with the highest average low temperature is July (58.5°F).
The coldest month (with the lowest average low temperature) is January (15.8°F).
Average pressure in January
Siloam, NY
- Average pressure in January: 30.05"Hg
The month with the highest atmospheric pressure is November (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).
Average wind speed in January
Siloam, NY
- Average wind speed in January: 10.3mph
The windiest month (with the highest average wind speed) is January (10.3mph).
The calmest month (with the lowest average wind speed) is August (6mph).
Average humidity in January
Siloam, NY
- Average humidity in January: 87%
The month with the highest relative humidity is February (88%).
The months with the lowest relative humidity are April and May (79%).
Average rainfall in January
Siloam, NY
- Average rainfall in January: 2.56"
The wettest month (with the highest rainfall) is April (3.66").
The driest month (with the least rainfall) is September (2.32").
Average rainfall days in January
Siloam, NY
- Average rainfall days in January: 6.6 days
The month with the highest number of rainy days is May (18.3 days).
The month with the least rainy days is January (6.6 days).
Average snowfall in January
Siloam, NY
- Average snowfall in January: 8.98"
The month with the highest snowfall is February (10.39").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in January
Siloam, NY
- Average snowfall days in January: 19.2 days
The month with the highest number of snowfall days is January (19.2 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Siloam, NY
- Average daylight in January: 9h and 2min
The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).
- Average sunshine in January: 2h and 5min
The month with the most sunshine is July (Average sunshine: 10h and 12min).
The month with the least sunshine is February (Average sunshine: 2h and 36min).
Average sunshine days in January
Siloam, NY
- Average sunshine days in January: 8.8 days
The month with the most sunshine days is September (14.3 days).
The month with the least sunshine days is February (6.7 days).
Average UV index in January
Siloam, NY
- Average UV index in January: 1
The months with the highest UV index are May, June, July and August (UV index 5).
The months with the lowest UV index are January, February and December (UV index 1).
Average cloud cover in January
Siloam, NY
- Average cloud cover in January: 73
The month with the most cloud cover is February (Cloud cover 74).
The months with the least cloud cover are July and August (Cloud cover 35).
Average visibility in January
Siloam, NY
- Average visibility in January: 4mi
The month with the highest visibility is October (6mi).
The months with the lowest visibility are January and February (4mi).
Siloam, New York, USA
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