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 is the coldest month of the year, registering average temperatures as high as 40.1°F (4.5°C) and as low as 24.6°F (-4.1°C).Humidity
In January, the average relative humidity is 75%.Rainfall
The month with the least rainfall is January, when the rain falls for 7.3 days and typically collects 1.69" (43mm) of precipitation.Snowfall
Months with snowfall in Jerome are January through May, October through December. The month with the most snowfall is January, when snow falls for 8.3 days and typically aggregates up to 3.78" (96mm) of snow.Daylight
The average length of the day in January is 9h and 53min.On the first day of the month, sunrise is at 7:23 am and sunset at 4:59 pm. On the last day of January, in Jerome, sunrise is at 7:13 am and sunset at 5:29 pm CST.
Sunshine
In Jerome, the average sunshine in January is 4.8h.UV index
January, February and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index of 2, and less, symbolizes a low health risk from exposure to the Sun's UV rays for average individuals.Note: An average maximum UV index of 2 in January leads to these recommendations:
Babies, children, and individuals with sensitive skin should always have protection against extended sun exposure. Avoiding the Sun during its peak radiation time around midday is a healthy practice. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage. Foresee this! The reflection from snow can nearly double the intensity of UV radiation from the Sun.
Frequently asked questions
What is the coldest month in Jerome?
How cold is January in Jerome?
What is the average humidity in January in Jerome?
What is the driest month in Jerome?
How many days does it rain in January in Jerome?
What is the snowiest month in Jerome?
How much does it snow in Jerome in January?
How many hours of daylight does Jerome have in January?
What time are sunrise and sunset in January in Jerome?
How long on average sun shines in January in Jerome?
What is the month with the lowest UV index in Jerome?
What is the UV index intensity in January in Jerome?
Average temperature in January
Jerome, MO
- Average high temperature in January: 40.1°F
The warmest month (with the highest average high temperature) is July (89.4°F).
The month with the lowest average high temperature is January (40.1°F).
- Average low temperature in January: 24.6°F
The month with the highest average low temperature is July (67.6°F).
The coldest month (with the lowest average low temperature) is January (24.6°F).
Average pressure in January
Jerome, MO
- 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 (29.92"Hg).
Average wind speed in January
Jerome, MO
- Average wind speed in January: 8.6mph
The windiest month (with the highest average wind speed) is January (8.6mph).
The calmest month (with the lowest average wind speed) is July (5.5mph).
Average humidity in January
Jerome, MO
- Average humidity in January: 75%
The months with the highest relative humidity are March and May (77%).
The month with the lowest relative humidity is October (72%).
Average rainfall in January
Jerome, MO
- Average rainfall in January: 1.69"
The wettest month (with the highest rainfall) is May (4.37").
The driest month (with the least rainfall) is January (1.69").
Average rainfall days in January
Jerome, MO
- Average rainfall days in January: 7.3 days
The month with the highest number of rainy days is May (17.1 days).
The month with the least rainy days is January (7.3 days).
Average snowfall in January
Jerome, MO
- Average snowfall in January: 3.78"
The month with the highest snowfall is January (3.78").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in January
Jerome, MO
- Average snowfall days in January: 8.3 days
The month with the highest number of snowfall days is January (8.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Jerome, MO
- Average daylight in January: 9h and 5min
The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 36min).
- Average sunshine in January: 4h and 5min
The month with the most sunshine is June (Average sunshine: 10h and 24min).
The month with the least sunshine is February (Average sunshine: 4h and 42min).
Average sunshine days in January
Jerome, MO
- Average sunshine days in January: 16.9 days
The month with the most sunshine days is December (18.7 days).
The months with the least sunshine days are May and June (11.9 days).
Average UV index in January
Jerome, MO
- Average UV index in January: 2
The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January, February and December (UV index 2).
Average cloud cover in January
Jerome, MO
- Average cloud cover in January: 49
The months with the most cloud cover are February and March (Cloud cover 50).
The month with the least cloud cover is June (Cloud cover 30).
Average visibility in January
Jerome, MO
- Average visibility in January: 6mi
The months with the highest visibility are January, February, March, April, June, July, August, September, October, November and December (6mi).
The month with the lowest visibility is May (5mi).
Jerome, Missouri, USA
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