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
With January's arrival, Lewis notes an average high-temperature of a still frosty 44.2°F (6.8°C), closely following the trend of the preceding month. Lewis's average low-temperature in January is measured at a freezing cold 26.4°F (-3.1°C).Humidity
In Lewis, the average relative humidity in January is 63%.Rainfall
January is the month with the least rainfall in Lewis. Rain falls for 2.7 days and accumulates 0.51" (13mm) of precipitation.Snowfall
Months with snowfall in Lewis are January through April, October through December. In Lewis, in January, during 2.8 snowfall days, 1.06" (27mm) of snow is typically accumulated. In Lewis, during the entire year, snow falls for 14.4 days and aggregates up to 6.54" (166mm) of snow.Daylight
The average length of the day in January in Lewis is 9h and 53min.On the first day of January, sunrise is at 7:52 am and sunset at 5:28 pm. On the last day of the month, sunrise is at 7:42 am and sunset at 5:58 pm CST.
Sunshine
The months with the least sunshine in Lewis are January and December, with an average of 6.4h of sunshine.UV index
The months with the lowest UV index in Lewis are January, November and December, with an average maximum UV index of 2. A UV Index reading of 2, and below, represents a low threat to health from unprotected exposure to Sun's UV rays for ordinary individuals.Note: In January, a regular UV index of 2 translates into these guidelines:
Most people face no serious problems with extended sun exposure, but those with fair skin, infants, and children always need protection. Minimize direct exposure to the Sun during midday when its radiation is at its peak. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense. Notice this! Nearly double the intensity of the Sun's UV radiation can be caused by snow reflection.
Frequently asked questions
Is January cold in Lewis?
What is the average humidity in January in Lewis?
What is the driest month in Lewis?
How much does it rain in Lewis in January?
How many days does it snow in January in Lewis?
What is the average length of the day in January in Lewis?
What time are sunrise and sunset in January in Lewis?
What is the month with the least sunshine in Lewis?
How long on average sun shines in January in Lewis?
What is the month with the lowest UV index in Lewis?
What is the UV index intensity in January in Lewis?
Average temperature in January
Lewis, KS
- Average high temperature in January: 44.2°F
The warmest month (with the highest average high temperature) is July (93°F).
The month with the lowest average high temperature is December (43.9°F).
- Average low temperature in January: 26.4°F
The month with the highest average low temperature is July (71.2°F).
The coldest month (with the lowest average low temperature) is January (26.4°F).
Average pressure in January
Lewis, KS
- Average pressure in January: 30.16"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.84"Hg).
Average wind speed in January
Lewis, KS
- Average wind speed in January: 11.1mph
The windiest month (with the highest average wind speed) is April (13.2mph).
The calmest month (with the lowest average wind speed) is August (9.9mph).
Average humidity in January
Lewis, KS
- Average humidity in January: 63%
The month with the highest relative humidity is December (64%).
The month with the lowest relative humidity is July (55%).
Average rainfall in January
Lewis, KS
- Average rainfall in January: 0.51"
The wettest month (with the highest rainfall) is May (2.95").
The driest month (with the least rainfall) is January (0.51").
Average rainfall days in January
Lewis, KS
- Average rainfall days in January: 2.7 days
The month with the highest number of rainy days is May (12.3 days).
The month with the least rainy days is December (2.6 days).
Average snowfall in January
Lewis, KS
- Average snowfall in January: 1.06"
The month with the highest snowfall is February (2.24").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in January
Lewis, KS
- Average snowfall days in January: 2.8 days
The month with the highest number of snowfall days is February (3.8 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Lewis, KS
- Average daylight in January: 9h and 5min
The month with the longest days is June (Average daylight: 14h and 48min).
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 30min).
The months with the least sunshine are January and December (Average sunshine: 6h and 24min).
Average sunshine days in January
Lewis, KS
- Average sunshine days in January: 25.5 days
The month with the most sunshine days is December (25.6 days).
The month with the least sunshine days is May (16.3 days).
Average UV index in January
Lewis, KS
- Average UV index in January: 2
The months with the highest UV index are June and July (UV index 7).
The months with the lowest UV index are January, November and December (UV index 2).
Average cloud cover in January
Lewis, KS
- Average cloud cover in January: 28
The month with the most cloud cover is April (Cloud cover 33).
The month with the least cloud cover is June (Cloud cover 18).
Average visibility in January
Lewis, KS
- 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).
Lewis, Kansas, USA
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