January weather forecastSaint John, KS
January
Weather in January
January, like December, is a frosty winter month in Saint John, Kansas, with temperature in the range of an average high of 43.3°F (6.3°C) and an average low of 26.1°F (-3.3°C).Temperature
During January and December, Saint John registers its lowest temperatures, averaging a high of 43.3°F (6.3°C).Humidity
In January, the average relative humidity is 64%.Rainfall
The month with the least rainfall is January, when the rain falls for 3.7 days and typically collects 0.63" (16mm) of precipitation.Snowfall
Months with snowfall are January through April, October through December. In Saint John, in January, during 4.3 snowfall days, 1.57" (40mm) of snow is typically accumulated. Throughout the year, there are 19.9 snowfall days, and 8.7" (221mm) of snow is accumulated.Daylight
In January, the average length of the day is 9h and 53min.On the first day of January in Saint John, sunrise is at 7:50 am and sunset at 5:26 pm. On the last day of the month, sunrise is at 7:40 am and sunset at 5:56 pm CST.
Sunshine
The months with the least sunshine are January and December, with an average of 6.3h of sunshine.UV index
The months with the lowest UV index are January, November and December, with an average maximum UV index of 2. A UV Index of 2, and less, symbolizes a low threat to health from unprotected exposure to Sun's UV rays for average individuals.Note: In January, the maximum UV index of 2 suggests these recommendations:
Extended time in the sun generally does not harm most, but those with sensitive skin, infants, and children should always be protected. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat. Stay alert! Snow's reflective properties can almost double the UV radiation from the Sun.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in January
Saint John, KS
- Average high temperature in January: 43.3°F
The warmest month (with the highest average high temperature) is July (92.7°F).
The months with the lowest average high temperature are January and December (43.3°F).
- Average low temperature in January: 26.1°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 (26.1°F).
Average pressure in January
Saint John, 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
Saint John, KS
- Average wind speed in January: 10.9mph
The windiest month (with the highest average wind speed) is April (13mph).
The calmest month (with the lowest average wind speed) is August (9.7mph).
Average humidity in January
Saint John, KS
- Average humidity in January: 64%
The month with the highest relative humidity is December (65%).
The month with the lowest relative humidity is July (56%).
Average rainfall in January
Saint John, KS
- Average rainfall in January: 0.63"
The wettest month (with the highest rainfall) is May (3.23").
The driest month (with the least rainfall) is January (0.63").
Average rainfall days in January
Saint John, KS
- Average rainfall days in January: 3.7 days
The month with the highest number of rainy days is May (14.2 days).
The month with the least rainy days is January (3.7 days).
Average snowfall in January
Saint John, KS
- Average snowfall in January: 1.57"
The month with the highest snowfall is February (2.87").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in January
Saint John, KS
- Average snowfall days in January: 4.3 days
The month with the highest number of snowfall days is February (5.6 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
Saint John, KS
- Average daylight in January: 9h and 54min
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 18min
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 18min).
Average sunshine days in January
Saint John, KS
- Average sunshine days in January: 23.1 days
The month with the most sunshine days is December (23.5 days).
The month with the least sunshine days is May (13.8 days).
Average UV index in January
Saint John, 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
Saint John, KS
- Average cloud cover in January: 29
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
Saint John, 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).
