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
With average temperatures fluctuating between a high of 25.5°F (-3.6°C) and a low of 12.9°F (-10.6°C), January stands out as the coldest month.Humidity
The most humid month is January, with an average relative humidity of 85%.Rainfall
January is the month with the least rainfall in Gilbert. Rain falls for 4.5 days and accumulates 0.98" (25mm) of precipitation.Snowfall
January through May, October through December are months with snowfall in Gilbert, Iowa. In January, it is snowing for 12.5 days. Throughout January, 4.21" (107mm) of snow is accumulated. In Gilbert, during the entire year, snow falls for 45.8 days and aggregates up to 16.85" (428mm) of snow.Daylight
In January, the average length of the day in Gilbert is 9h and 32min.On the first day of the month, sunrise is at 7:42 am and sunset at 4:53 pm. On the last day of January, in Gilbert, sunrise is at 7:28 am and sunset at 5:27 pm CST.
Sunshine
The month with the least sunshine is January, with an average of 3.9h of sunshine.UV index
The months with the lowest UV index are January, February, October through December, with an average maximum UV index of 2. A UV Index estimate of 2, and below, represents a low health risk from unprotected exposure to Sun's UV rays for average individuals.Note: During January, 2 as the daily maximum UV index converts into the following advice:
Extended sun exposure is not an issue for the majority. Children, infants, and fair-skinned individuals always need to be protected. Given the potency of the midday Sun's UV radiation, one should avoid prolonged exposure. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes. Be aware! The intensity of the Sun's UV radiation can be amplified nearly twice due to snow reflection.
Frequently asked questions
What time of the year is the coldest in Gilbert?
How cold is January in Gilbert?
What is the most humid month in Gilbert?
What is the average humidity in January in Gilbert?
What is the driest month in Gilbert?
How much does it rain in Gilbert in January?
How many days does it snow in January in Gilbert?
How many hours of daylight does Gilbert have in January?
When are sunrise and sunset in January in Gilbert?
What is the month with the least sunshine in Gilbert?
How many hours of sunshine does Gilbert have in January?
What are the months with the lowest UV index in Gilbert?
How high is the UV index in January in Gilbert?
Average temperature in January
Gilbert, IA
- Average high temperature in January: 25.5°F
The warmest month (with the highest average high temperature) is July (81.1°F).
The month with the lowest average high temperature is January (25.5°F).
- Average low temperature in January: 12.9°F
The month with the highest average low temperature is July (64.2°F).
The coldest month (with the lowest average low temperature) is January (12.9°F).
Average pressure in January
Gilbert, 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 (29.88"Hg).
Average wind speed in January
Gilbert, IA
- Average wind speed in January: 10.6mph
The windiest month (with the highest average wind speed) is April (10.8mph).
The calmest months (with the lowest average wind speed) are July and August (7.1mph).
Average humidity in January
Gilbert, IA
- Average humidity in January: 85%
The month with the highest relative humidity is January (85%).
The month with the lowest relative humidity is October (70%).
Average rainfall in January
Gilbert, IA
- Average rainfall in January: 0.98"
The wettest month (with the highest rainfall) is May (4.49").
The driest month (with the least rainfall) is January (0.98").
Average rainfall days in January
Gilbert, IA
- Average rainfall days in January: 4.5 days
The months with the highest number of rainy days are May and June (19.2 days).
The month with the least rainy days is February (4.4 days).
Average snowfall in January
Gilbert, IA
- Average snowfall in January: 4.21"
The month with the highest snowfall is February (4.45").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in January
Gilbert, IA
- Average snowfall days in January: 12.5 days
The month with the highest number of snowfall days is January (12.5 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Gilbert, IA
- Average daylight in January: 9h and 3min
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: 3h and 5min
The month with the most sunshine is July (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 54min).
Average sunshine days in January
Gilbert, IA
- Average sunshine days in January: 16.5 days
The month with the most sunshine days is November (17.5 days).
The month with the least sunshine days is June (8.5 days).
Average UV index in January
Gilbert, IA
- Average UV index in January: 2
The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January, February, October, November and December (UV index 2).
Average cloud cover in January
Gilbert, 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 September (Cloud cover 31).
Average visibility in January
Gilbert, IA
- Average visibility in January: 5mi
The months with the highest visibility are February, March, April, May, June, September, October, November and December (6mi).
The months with the lowest visibility are January, July and August (5mi).
Gilbert, Iowa, USA
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