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 Ridgeway, Iowa, January records the lowest average temperatures, peaking at 21.6°F (-5.8°C) and reaching a low of 9°F (-12.8°C).Humidity
With an average relative humidity of 90%, January is the most humid month.Rainfall
The month with the least rainfall in Ridgeway is January, when the rain falls for 4.3 days and typically collects 1.06" (27mm) of precipitation.Snowfall
Months with snowfall are January through May, October through December. In Ridgeway, in January, snow falls for 14.5 days, with typically accumulated 5.51" (140mm) of snow. In Ridgeway, during the entire year, snow falls for 61.5 days and aggregates up to 25.43" (646mm) of snow.Daylight
In January, the average length of the day in Ridgeway is 9h and 25min.On the first day of January, sunrise is at 7:40 am and sunset at 4:42 pm. On the last day of the month, sunrise is at 7:24 am and sunset at 5:17 pm CST.
Sunshine
The month with the least sunshine in Ridgeway is January, with an average of 3.4h of sunshine.UV index
In Ridgeway, the average daily maximum UV index in January is 2. A UV Index value of 2, and less, symbolizes a low threat to health from unsafe exposure to UV radiation for the ordinary person.Note: A maximum daily UV index of 2 during January morphs into the following directions:
Unlike children, who always need sun protection, most individuals can remain in the sun for up to an hour without getting burnt. Minimize direct exposure to the Sun during midday when its radiation is at its peak. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear. Take warning! The intensity of the Sun's UV radiation can be nearly amplified twice due to snow reflection.
Frequently asked questions
What are the coldest months in Ridgeway?
How cold is it in Ridgeway in January?
What is the most humid month in Ridgeway?
What is the average humidity in January in Ridgeway?
What is the driest month in Ridgeway?
How many days does it rain in January in Ridgeway?
How much does it snow in Ridgeway in January?
What is the average length of the day in January in Ridgeway?
What time are sunrise and sunset in January in Ridgeway?
What is the month with the least sunshine in Ridgeway?
How many hours of sunshine does Ridgeway have in January?
How high is the UV index in January in Ridgeway?
Average temperature in January
Ridgeway, IA
- Average high temperature in January: 21.6°F
The warmest month (with the highest average high temperature) is July (78.3°F).
The month with the lowest average high temperature is January (21.6°F).
- Average low temperature in January: 9°F
The month with the highest average low temperature is July (62.1°F).
The coldest month (with the lowest average low temperature) is January (9°F).
Average pressure in January
Ridgeway, 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 (29.89"Hg).
Average wind speed in January
Ridgeway, IA
- Average wind speed in January: 10.6mph
The windiest months (with the highest average wind speed) are January and April (10.6mph).
The calmest months (with the lowest average wind speed) are July and August (7.3mph).
Average humidity in January
Ridgeway, IA
- Average humidity in January: 90%
The month with the highest relative humidity is January (90%).
The month with the lowest relative humidity is October (75%).
Average rainfall in January
Ridgeway, IA
- Average rainfall in January: 1.06"
The wettest month (with the highest rainfall) is June (4.8").
The driest month (with the least rainfall) is January (1.06").
Average rainfall days in January
Ridgeway, IA
- Average rainfall days in January: 4.3 days
The month with the highest number of rainy days is June (20.3 days).
The month with the least rainy days is February (3.8 days).
Average snowfall in January
Ridgeway, IA
- Average snowfall in January: 5.51"
The month with the highest snowfall is February (5.87").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in January
Ridgeway, IA
- Average snowfall days in January: 14.5 days
The month with the highest number of snowfall days is January (14.5 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Ridgeway, IA
- Average daylight in January: 9h and 2min
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 0min).
- Average sunshine in January: 3h and 2min
The month with the most sunshine is August (Average sunshine: 9h and 42min).
The month with the least sunshine is January (Average sunshine: 3h and 24min).
Average sunshine days in January
Ridgeway, IA
- Average sunshine days in January: 14.3 days
The month with the most sunshine days is November (16 days).
The month with the least sunshine days is June (7.1 days).
Average UV index in January
Ridgeway, IA
- Average UV index in January: 2
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are February, November and December (UV index 1).
Average cloud cover in January
Ridgeway, IA
- Average cloud cover in January: 65
The month with the most cloud cover is January (Cloud cover 65).
The month with the least cloud cover is August (Cloud cover 32).
Average visibility in January
Ridgeway, IA
- Average visibility in January: 5mi
The months with the highest visibility are March, April, May, June, August, September, October and November (6mi).
The months with the lowest visibility are January, February, July and December (5mi).
Ridgeway, Iowa, USA
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