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
In Ayresville, the lowest average temperatures are observed in January, with a high of 27.7°F (-2.4°C) and a low of 15.3°F (-9.3°C).Humidity
In January, the average relative humidity is 83%.Rainfall
In Ayresville, in January, during 4.4 rainfall days, 1.3" (33mm) of precipitation is typically accumulated. In Ayresville, during the entire year, the rain falls for 136.1 days and collects up to 27.8" (706mm) of precipitation.Snowfall
Months with snowfall in Ayresville are January through April, October through December. The month with the most snowfall is January, when snow falls for 11.2 days and typically aggregates up to 4.21" (107mm) of snow.Daylight
In January, the average length of the day in Ayresville is 9h and 34min.On the first day of the month, sunrise is at 7:30 am and sunset at 4:44 pm. On the last day of January, in Ayresville, sunrise is at 7:17 am and sunset at 5:17 pm CST.
Sunshine
With an average of 4h of sunshine, January has the least sunshine of the year.UV index
The months with the lowest UV index in Ayresville are January and December, with an average maximum UV index of 1. A UV Index estimate of 2, and below, represents a minimal health hazard from unprotected exposure to Sun's UV rays for average individuals.Note: The maximum daily UV index of 1 in January interprets into the following recommendations:
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. UV radiation from the Sun is most dangerous during midday; take precautions and seek shade. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim. Remember! The Sun's UV radiation can be magnified almost twofold by the reflection of snow.
Frequently asked questions
What are the coldest months in Ayresville?
How cold is it in Ayresville in January?
What is the average humidity in January in Ayresville?
How many days does it rain in January in Ayresville?
What is the snowiest month in Ayresville?
How many days does it snow in January in Ayresville?
What is the average length of the day in January in Ayresville?
What time are sunrise and sunset in January in Ayresville?
What is the month with the least sunshine in Ayresville?
How many hours of sunshine does Ayresville have in January?
What are the months with the lowest UV index in Ayresville?
How high is the UV index in January in Ayresville?
Average temperature in January
Ayresville, IA
- Average high temperature in January: 27.7°F
The warmest month (with the highest average high temperature) is July (81°F).
The month with the lowest average high temperature is January (27.7°F).
- Average low temperature in January: 15.3°F
The month with the highest average low temperature is July (64.6°F).
The coldest month (with the lowest average low temperature) is January (15.3°F).
Average pressure in January
Ayresville, 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
Ayresville, IA
- Average wind speed in January: 10.4mph
The windiest month (with the highest average wind speed) is April (10.7mph).
The calmest months (with the lowest average wind speed) are July and August (6.8mph).
Average humidity in January
Ayresville, IA
- Average humidity in January: 83%
The month with the highest relative humidity is July (84%).
The month with the lowest relative humidity is October (72%).
Average rainfall in January
Ayresville, IA
- Average rainfall in January: 1.3"
The wettest month (with the highest rainfall) is May (4.57").
The driest month (with the least rainfall) is February (1.14").
Average rainfall days in January
Ayresville, IA
- Average rainfall days in January: 4.4 days
The month with the highest number of rainy days is May (17.3 days).
The month with the least rainy days is January (4.4 days).
Average snowfall in January
Ayresville, IA
- Average snowfall in January: 4.21"
The month with the highest snowfall is January (4.21").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in January
Ayresville, IA
- Average snowfall days in January: 11.2 days
The month with the highest number of snowfall days is January (11.2 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
Ayresville, IA
- Average daylight in January: 9h and 4min
The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).
- Average sunshine in January: 4h and 0min
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 0min).
Average sunshine days in January
Ayresville, IA
- Average sunshine days in January: 16.8 days
The month with the most sunshine days is December (18.2 days).
The month with the least sunshine days is June (11.8 days).
Average UV index in January
Ayresville, IA
- Average UV index in January: 1
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January and December (UV index 1).
Average cloud cover in January
Ayresville, IA
- Average cloud cover in January: 57
The month with the most cloud cover is January (Cloud cover 57).
The month with the least cloud cover is August (Cloud cover 30).
Average visibility in January
Ayresville, 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).
Ayresville, Iowa, USA
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