January weather forecastPeru, KS
January
Weather in January
January, like December, is another chilly winter month in Peru, Kansas, with an average temperature ranging between min 28.8°F (-1.8°C) and max 44.4°F (6.9°C).Temperature
January, recording an average high temperature of 44.4°F (6.9°C) and a low temperature of 28.8°F (-1.8°C), is Peru's coldest month.Humidity
The months with the lowest humidity in Peru are January, October and November, with an average relative humidity of 68%.Rainfall
In January, in Peru, the rain falls for 3.9 days. Throughout January, 0.47" (12mm) of precipitation is accumulated. Throughout the year, in Peru, there are 109.1 rainfall days, and 17.4" (442mm) of precipitation is accumulated.Snowfall
Months with snowfall are January through March, November and December. In Peru, Kansas, during January, snow falls for 1.3 days and regularly aggregates up to 0.08" (2mm) of snow. Throughout the year, there are 5.6 snowfall days, and 0.87" (22mm) of snow is accumulated.Daylight
In Peru, the average length of the day in January is 9h and 58min.On the first day of January, sunrise is at 7:37 am and sunset at 5:17 pm. On the last day of the month, sunrise is at 7:27 am and sunset at 5:47 pm CST.
Sunshine
The months with the least sunshine are January and December, with an average of 5.8h of sunshine.UV index
January and December, with an average maximum UV index of 2, are months with the lowest UV index in Peru. A UV Index reading of 2, and below, represents a low threat to health from unprotected exposure to Sun's UV rays for the average person.Note: A maximum daily UV index of 2 during January morphs into the following directions:
Children must always have sun protection, unlike most people, who can tolerate up to an hour in the sun without any burns. UV radiation from the Sun is most dangerous during midday; take precautions and seek shade. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection. Bear in mind! The Sun's UV radiation can nearly double in intensity due to the reflective quality of snow.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in January
Peru, KS
- Average high temperature in January: 44.4°F
The warmest month (with the highest average high temperature) is July (90.1°F).
The month with the lowest average high temperature is January (44.4°F).
- Average low temperature in January: 28.8°F
The month with the highest average low temperature is July (71.1°F).
The coldest month (with the lowest average low temperature) is January (28.8°F).
Average pressure in January
Peru, 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 (29.88"Hg).
Average wind speed in January
Peru, KS
- Average wind speed in January: 10.1mph
The windiest month (with the highest average wind speed) is March (11mph).
The calmest months (with the lowest average wind speed) are July and August (7.3mph).
Average humidity in January
Peru, KS
- Average humidity in January: 68%
The month with the highest relative humidity is May (80%).
The months with the lowest relative humidity are January, October and November (68%).
Average rainfall in January
Peru, KS
- Average rainfall in January: 0.47"
The wettest month (with the highest rainfall) is May (3.15").
The driest month (with the least rainfall) is December (0.43").
Average rainfall days in January
Peru, KS
- Average rainfall days in January: 3.9 days
The month with the highest number of rainy days is May (13.8 days).
The month with the least rainy days is January (3.9 days).
Average snowfall in January
Peru, KS
- Average snowfall in January: 0.08"
The month with the highest snowfall is February (0.35").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days in January
Peru, KS
- Average snowfall days in January: 1.3 days
The month with the highest number of snowfall days is February (2.3 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight in January /
Average sunshine in January
Peru, KS
- Average daylight in January: 10h and 0min
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 42min).
- Average sunshine in January: 5h and 48min
The month with the most sunshine is July (Average sunshine: 10h and 54min).
The months with the least sunshine are January and December (Average sunshine: 5h and 48min).
Average sunshine days in January
Peru, KS
- Average sunshine days in January: 25.7 days
The month with the most sunshine days is January (25.7 days).
The month with the least sunshine days is May (15 days).
Average UV index in January
Peru, 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 and December (UV index 2).
Average cloud cover in January
Peru, KS
- Average cloud cover in January: 34
The month with the most cloud cover is March (Cloud cover 40).
The months with the least cloud cover are July and August (Cloud cover 23).
Average visibility in January
Peru, 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).





