January weather forecast
Jameson, MO

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Weather in January

January, the same as December, is an icy winter month in Jameson, Missouri, with an average temperature fluctuating between 34°F (1.1°C) and 20.1°F (-6.6°C).

Temperature

January, known for its average high temperature of 34°F (1.1°C) and an average low temperature of 20.1°F (-6.6°C), is the coldest month.

Humidity

The average relative humidity in January is 77%.

Rainfall

In Jameson, Missouri, during January, the rain falls for 4.2 days and regularly aggregates up to 0.98" (25mm) of precipitation. Throughout the year, in Jameson, there are 129.6 rainfall days, and 26.02" (661mm) of precipitation is accumulated.

Snowfall

Months with snowfall in Jameson are January through May, October through December. January is the month with the most snowfall. Snow falls for 7.7 days and accumulates 3.9" (99mm) of snow.

Daylight

The average length of the day in January is 9h and 43min.
On the first day of the month, sunrise is at 7:37 am and sunset at 5:01 pm. On the last day of January, in Jameson, sunrise is at 7:25 am and sunset at 5:33 pm CST.

Sunshine

The month with the least sunshine is January, with an average of 4.7h of sunshine.

UV index

January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Jameson. A UV Index of 2, and less, symbolizes a minimal health hazard from exposure to the Sun's UV rays for ordinary individuals.
Note: A maximum UV index of 2 in January translates into the following recommendations:
Babies, children, and individuals with sensitive skin should always have protection against extended sun exposure. Midday Sun has the strongest UV rays, making it crucial to limit exposure and find shade. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays. Take precaution! The reflection from snow can almost double the UV radiation of the Sun.
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Frequently asked questions

What is the coldest month in Jameson?

In Jameson, the average lowest temperatures are observed in January, with a high of 34°F (1.1°C) and a low of 20.1°F (-6.6°C).

How cold is it in Jameson in January?

In January, the average high-temperature and low-temperature in Jameson are 34°F (1.1°C) and 20.1°F (-6.6°C) respectively.

What is the average humidity in January in Jameson?

In January, the average relative humidity in Jameson is 77%.

How much does it rain in Jameson in January?

In Jameson, Missouri, in January, during 4.2 rainfall days, 0.98" (25mm) of precipitation is typically accumulated.

When does it snow the most in Jameson?

The month with the most snowfall in Jameson is January, when snow falls for 7.7 days and typically aggregates up to 3.9" (99mm) of snow.

How much does it snow in Jameson in January?

In January, in Jameson, Missouri, it is snowing for 7.7 days. Throughout January, 3.9" (99mm) of snow is accumulated.

What is the average length of the day in January in Jameson?

In January, the average day length in Jameson, Missouri, is 9h and 43min.

What time are sunrise and sunset in January in Jameson?

In January, on the first day of the month, sunrise is at 7:37 am and sunset at 5:01 pm. On the last day of the month, in Jameson, sunrise is at 7:25 am and sunset at 5:33 pm CST.

What is the month with the least sunshine in Jameson?

With an average of 4.7h of sunshine, January has the least sunshine of the year in Jameson, Missouri.

How many hours of sunshine does Jameson have in January?

The average sunshine duration in January in Jameson, Missouri, is 4.7h.

When is the lowest UV index in Jameson?

January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Jameson.

What is the UV index intensity in January in Jameson?

In January, the average daily maximum UV index is 2. A UV Index of 2, and less, symbolizes a minimal health vulnerability from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in January
Jameson, MO

Average temperature in January - Jameson, MO
  • Average high temperature in January: 34°F

The warmest month (with the highest average high temperature) is July (84.7°F).
The month with the lowest average high temperature is January (34°F).

  • Average low temperature in January: 20.1°F

The month with the highest average low temperature is July (67.5°F).
The coldest month (with the lowest average low temperature) is January (20.1°F).

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Average pressure in January
Jameson, MO

Average pressure in January - Jameson, MO
  • Average pressure in January: 30.17"Hg

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.89"Hg).

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Average wind speed in January
Jameson, MO

Average wind speed in January - Jameson, MO
  • Average wind speed in January: 9.6mph

The windiest month (with the highest average wind speed) is March (9.9mph).
The calmest months (with the lowest average wind speed) are July and August (6.3mph).

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Average humidity in January
Jameson, MO

Average humidity in January - Jameson, MO
  • Average humidity in January: 77%

The months with the highest relative humidity are May, June and July (80%).
The months with the lowest relative humidity are October and November (71%).

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Average rainfall in January
Jameson, MO

Average rainfall in January - Jameson, MO
  • Average rainfall in January: 0.98"

The wettest month (with the highest rainfall) is June (3.82").
The driest month (with the least rainfall) is February (0.94").

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Average rainfall days in January
Jameson, MO

Average rainfall days in January - Jameson, MO
  • Average rainfall days in January: 4.2 days

The month with the highest number of rainy days is May (17.2 days).
The month with the least rainy days is January (4.2 days).

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Average snowfall in January
Jameson, MO

Average snowfall in January - Jameson, MO
  • Average snowfall in January: 3.9"

The month with the highest snowfall is January (3.9").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in January
Jameson, MO

Average snowfall days in January - Jameson, MO
  • Average snowfall days in January: 7.7 days

The month with the highest number of snowfall days is January (7.7 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight in January /
Average sunshine in January
Jameson, MO

Average daylight in January / Average sunshine in January - Jameson, MO
  • Average daylight in January: 9h and 4min

The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 24min).

  • Average sunshine in January: 4h and 4min

The month with the most sunshine is July (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 4h and 42min).

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Average sunshine days in January
Jameson, MO

Average sunshine days in January - Jameson, MO
  • Average sunshine days in January: 20.5 days

The month with the most sunshine days is December (21.1 days).
The month with the least sunshine days is May (11.3 days).

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Average UV index in January
Jameson, MO

Average UV index in January - Jameson, MO
  • Average UV index in January: 2

The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).

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Average cloud cover in January
Jameson, MO

Average cloud cover in January - Jameson, MO
  • Average cloud cover in January: 48

The month with the most cloud cover is March (Cloud cover 49).
The month with the least cloud cover is July (Cloud cover 28).

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Average visibility in January
Jameson, MO

Average visibility in January - Jameson, MO
  • Average visibility in January: 6mi

The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).

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Jameson, Missouri, USA

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