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 Truesdale, Iowa, the month of January is known for its lowest average temperatures, reaching a high of 24.6°F (-4.1°C) and a low of 12.6°F (-10.8°C).Humidity
January is the most humid month, with an average relative humidity of 85%.Rainfall
The month with the least rainfall in Truesdale is January, when the rain falls for 4.1 days and typically collects 0.91" (23mm) of precipitation.Snowfall
January through May, October through December are months with snowfall. In Truesdale, in January, snow falls for 12.6 days, with typically accumulated 4.65" (118mm) of snow. In Truesdale, during the entire year, snow falls for 50 days and aggregates up to 20.04" (509mm) of snow.Daylight
In January, the average length of the day is 9h and 28min.On the first day of January in Truesdale, Iowa, sunrise is at 7:51 am and sunset at 4:57 pm. On the last day of the month, sunrise is at 7:36 am and sunset at 5:32 pm CST.
Sunshine
With an average of 4.1h of sunshine, January has the least sunshine of the year.UV index
The months with the lowest UV index are January and February, with an average maximum UV index of 1. A UV Index of 2, and less, symbolizes a minimal health hazard from exposure to the Sun's UV radiation for the average person.Note: An average UV index of 1 in January transforms into this advice:
Apart from children, who require continuous protection, most can endure sun exposure for up to an hour without experiencing burns. UV radiation from the Sun is most dangerous during midday; take precautions and seek shade. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Be alert! Nearly double the UV rays from the Sun can be reflected by snow.
Frequently asked questions
What is the coldest month in Truesdale?
How cold is January in Truesdale?
What is the most humid month in Truesdale?
What is the average humidity in January in Truesdale?
What is the driest month in Truesdale?
How many days does it rain in January in Truesdale?
How many days does it snow in January in Truesdale?
What is the average length of the day in January in Truesdale?
When is the sunrise / sunset in January in Truesdale?
What is the month with the least sunshine in Truesdale?
How many hours of sunshine does Truesdale have in January?
What is the month with the lowest UV index in Truesdale?
What is the UV index reading in January in Truesdale?
Average temperature in January
Truesdale, IA
- Average high temperature in January: 24.6°F
The warmest month (with the highest average high temperature) is July (81.3°F).
The month with the lowest average high temperature is January (24.6°F).
- Average low temperature in January: 12.6°F
The month with the highest average low temperature is July (64°F).
The coldest month (with the lowest average low temperature) is January (12.6°F).
Average pressure in January
Truesdale, IA
- 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 (29.87"Hg).
Average wind speed in January
Truesdale, IA
- Average wind speed in January: 11.2mph
The windiest months (with the highest average wind speed) are January and April (11.2mph).
The calmest month (with the lowest average wind speed) is July (7.5mph).
Average humidity in January
Truesdale, IA
- Average humidity in January: 85%
The month with the highest relative humidity is January (85%).
The months with the lowest relative humidity are April and October (68%).
Average rainfall in January
Truesdale, IA
- Average rainfall in January: 0.91"
The wettest month (with the highest rainfall) is June (4.02").
The driest month (with the least rainfall) is January (0.91").
Average rainfall days in January
Truesdale, IA
- Average rainfall days in January: 4.1 days
The month with the highest number of rainy days is June (19 days).
The month with the least rainy days is February (3.7 days).
Average snowfall in January
Truesdale, IA
- Average snowfall in January: 4.65"
The month with the highest snowfall is February (5.79").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in January
Truesdale, IA
- Average snowfall days in January: 12.6 days
The month with the highest number of snowfall days is January (12.6 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Truesdale, IA
- Average daylight in January: 9h and 3min
The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).
- Average sunshine in January: 4h and 1min
The month with the most sunshine is July (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 4h and 6min).
Average sunshine days in January
Truesdale, IA
- Average sunshine days in January: 16.6 days
The month with the most sunshine days is November (18.8 days).
The month with the least sunshine days is June (8.1 days).
Average UV index in January
Truesdale, 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 February (UV index 1).
Average cloud cover in January
Truesdale, 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 July (Cloud cover 28).
Average visibility in January
Truesdale, IA
- Average visibility in January: 5mi
The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (6mi).
The month with the lowest visibility is January (5mi).
Truesdale, Iowa, USA
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