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
January, having an average high-temperature of 29.1°F (-1.6°C) and an average low-temperature of 16.5°F (-8.6°C), is the coldest month.Humidity
The average relative humidity in January is 81%.Rainfall
January and December are months with the least rain in Batavia when the rain falls for 5.3 days and typically aggregates up to 1.18" (30mm) of rain.Snowfall
January through April, October through December are months with snowfall in Batavia. The months with the most snowfall in Batavia are January and February, with an average 4.33" (110mm) of accumulated snow.Daylight
In Batavia, the average length of the day in January is 9h and 38min.On the first day of January, sunrise is at 7:33 am and sunset at 4:50 pm. On the last day of the month, sunrise is at 7:20 am and sunset at 5:23 pm CST.
Sunshine
With an average of 4.1h of sunshine, January has the least sunshine of the year in Batavia.UV index
With an average maximum UV index of 1, January is the month with the lowest UV index in Batavia. A UV Index estimate of 2, and below, represents a low threat to health from unsafe exposure to UV radiation for ordinary individuals.Note: A daily maximum UV index of 1 in January translates into the following instructions:
Extended exposure to the sun should always be avoided by children, infants, and those with sensitive skin. Avoiding the Sun during its peak radiation time around midday is a healthy practice. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly. Take warning! The intensity of the Sun's UV radiation can be nearly amplified twice due to snow reflection.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
What month is the coldest in Batavia?
How cold is it in Batavia in January?
What is the average humidity in January in Batavia?
What is the driest month in Batavia?
How many days does it rain in January in Batavia?
When does it snow the most in Batavia?
How many days does it snow in January in Batavia?
What is the average length of the day in January in Batavia?
When are sunrise and sunset in January in Batavia?
What is the month with the least sunshine in Batavia?
How long on average sun shines in January in Batavia?
What is the month with the lowest UV index in Batavia?
What is the UV index reading in January in Batavia?
Average temperature in January
Batavia, IA
- Average high temperature in January: 29.1°F
The warmest month (with the highest average high temperature) is July (82.4°F).
The month with the lowest average high temperature is January (29.1°F).
- Average low temperature in January: 16.5°F
The month with the highest average low temperature is July (65.3°F).
The coldest month (with the lowest average low temperature) is January (16.5°F).
Average pressure in January
Batavia, IA
- Average pressure in January: 30.15"Hg
The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).
Average wind speed in January
Batavia, IA
- Average wind speed in January: 10.8mph
The windiest month (with the highest average wind speed) is January (10.8mph).
The calmest months (with the lowest average wind speed) are July and August (7mph).
Average humidity in January
Batavia, IA
- Average humidity in January: 81%
The months with the highest relative humidity are June and July (82%).
The month with the lowest relative humidity is October (71%).
Average rainfall in January
Batavia, IA
- Average rainfall in January: 1.18"
The wettest month (with the highest rainfall) is May (4.45").
The driest months (with the least rainfall) are January and December (1.18").
Average rainfall days in January
Batavia, IA
- Average rainfall days in January: 5.3 days
The month with the highest number of rainy days is May (17.4 days).
The month with the least rainy days is February (4.9 days).
Average snowfall in January
Batavia, IA
- Average snowfall in January: 4.33"
The months with the highest snowfall are January and February (4.33").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in January
Batavia, IA
- Average snowfall days in January: 10.3 days
The month with the highest number of snowfall days is January (10.3 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
Batavia, 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 18min).
- 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
Batavia, IA
- Average sunshine days in January: 16.3 days
The months with the most sunshine days are October and November (18.8 days).
The month with the least sunshine days is May (11 days).
Average UV index in January
Batavia, IA
- Average UV index in January: 1
The months with the highest UV index are June, July and August (UV index 6).
The month with the lowest UV index is January (UV index 1).
Average cloud cover in January
Batavia, IA
- Average cloud cover in January: 55
The month with the most cloud cover is January (Cloud cover 55).
The months with the least cloud cover are August and September (Cloud cover 30).
Average visibility in January
Batavia, 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).
Batavia, Iowa, USA
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