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
Daytonville's coldest temperatures are experienced in January, with average high temperatures of 28.4°F (-2°C) and lows of 16.2°F (-8.8°C).Humidity
The months with the highest humidity are January and July, with an average relative humidity of 83%.Rainfall
The month with the least rainfall is January, when the rain falls for 5.4 days and typically collects 1.26" (32mm) of precipitation.Snowfall
January through April, October through December are months with snowfall. In Daytonville, in January, during 9.8 snowfall days, 4.29" (109mm) of snow is typically accumulated. In Daytonville, during the entire year, snow falls for 34.4 days and aggregates up to 14.61" (371mm) of snow.Daylight
In January, the average length of the day in Daytonville is 9h and 35min.On the first day of January, sunrise is at 7:33 am and sunset at 4:47 pm. On the last day of the month, sunrise is at 7:19 am and sunset at 5:21 pm CST.
Sunshine
With an average of 4.1h of sunshine, January has the least sunshine of the year in Daytonville.UV index
The months with the lowest UV index are January and December, with an average maximum UV index of 1. A UV Index reading of 2, and below, represents a minimal health hazard from unsafe exposure to UV radiation for ordinary individuals.Note: In January, the maximum UV index of 1 translates into these guidelines:
In contrast to children, who must always be shielded from the sun, most people can tolerate up to an hour of sun exposure without any burns. When the Sun is at its strongest around midday, find shade and limit exposure. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim. Take to heart! Snow reflection can almost magnify the Sun's UV radiation twofold.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the coldest months in Daytonville?
How cold is January in Daytonville?
What are the most humid months in Daytonville?
What is the average humidity in January in Daytonville?
What is the driest month in Daytonville?
How many days does it rain in January in Daytonville?
How much does it snow in Daytonville in January?
What is the average length of the day in January in Daytonville?
When is the sunrise / sunset in January in Daytonville?
What is the month with the least sunshine in Daytonville?
How long on average sun shines in January in Daytonville?
What are the months with the lowest UV index in Daytonville?
What is the UV index intensity in January in Daytonville?
Average temperature in January
Daytonville, IA
- Average high temperature in January: 28.4°F
The warmest month (with the highest average high temperature) is July (81.7°F).
The month with the lowest average high temperature is January (28.4°F).
- Average low temperature in January: 16.2°F
The month with the highest average low temperature is July (64.9°F).
The coldest month (with the lowest average low temperature) is January (16.2°F).
Average pressure in January
Daytonville, IA
- Average pressure in January: 30.14"Hg
The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).
Average wind speed in January
Daytonville, IA
- Average wind speed in January: 10.7mph
The windiest month (with the highest average wind speed) is January (10.7mph).
The calmest months (with the lowest average wind speed) are July and August (6.9mph).
Average humidity in January
Daytonville, IA
- Average humidity in January: 83%
The months with the highest relative humidity are January and July (83%).
The month with the lowest relative humidity is October (71%).
Average rainfall in January
Daytonville, IA
- Average rainfall in January: 1.26"
The wettest month (with the highest rainfall) is May (4.45").
The driest month (with the least rainfall) is January (1.26").
Average rainfall days in January
Daytonville, IA
- Average rainfall days in January: 5.4 days
The month with the highest number of rainy days is May (19.2 days).
The month with the least rainy days is February (4.8 days).
Average snowfall in January
Daytonville, IA
- Average snowfall in January: 4.29"
The month with the highest snowfall is February (4.57").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in January
Daytonville, IA
- Average snowfall days in January: 9.8 days
The month with the highest number of snowfall days is January (9.8 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
Daytonville, IA
- Average daylight in January: 9h and 4min
The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 12min).
- Average sunshine in January: 4h and 1min
The month with the most sunshine is July (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 4h and 6min).
Average sunshine days in January
Daytonville, IA
- Average sunshine days in January: 17.6 days
The month with the most sunshine days is November (18.2 days).
The month with the least sunshine days is June (9.3 days).
Average UV index in January
Daytonville, IA
- Average UV index in January: 1
The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January and December (UV index 1).
Average cloud cover in January
Daytonville, IA
- Average cloud cover in January: 55
The month with the most cloud cover is January (Cloud cover 55).
The month with the least cloud cover is August (Cloud cover 29).
Average visibility in January
Daytonville, IA
- Average visibility in January: 6mi
The months with the highest visibility are January, February, March, April, May, June, August, September, October, November and December (6mi).
The month with the lowest visibility is July (5mi).
Daytonville, Iowa, USA
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