January weather forecast
Falmouth, IN

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Weather in January

January, like December, in Falmouth, Indiana, is an icy winter month, with an average temperature ranging between min 21.6°F (-5.8°C) and max 33.4°F (0.8°C).

Temperature

With an average high-temperature of 33.4°F (0.8°C) and an average low-temperature of 21.6°F (-5.8°C), January is the coldest month.

Humidity

January, February, July and December, with an average relative humidity of 82%, are the most humid months.

Rainfall

In Falmouth, in January, it is raining for 9.2 days, with typically 1.73" (44mm) of accumulated precipitation. In Falmouth, during the entire year, the rain falls for 157.2 days and collects up to 24.69" (627mm) of precipitation.

Snowfall

January through April, October through December are months with snowfall. January is the month with the most snowfall. Snow falls for 10.6 days and accumulates 2.17" (55mm) of snow.

Daylight

In January, the average length of the day is 9h and 44min.
On the first day of January, sunrise is at 8:02 am and sunset at 5:27 pm. On the last day of the month, sunrise is at 7:50 am and sunset at 5:59 pm EST.

Sunshine

With an average of 3.7h of sunshine, January has the least sunshine of the year.

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 value of 2, and less, symbolizes a low threat to health from unprotected exposure to Sun's UV rays for the average person.
Note: The average daily UV index of 2 in January transforms into the following instructions:
While extended sun exposure does not significantly affect most people, those with sensitive skin, children, and infants should always be protected. Around midday, solar radiation is most harmful; hence, exposure should be limited. During bright days, sunglasses that offer UVA and UVB defense are recommended. Take heed! Reflection from the snow can almost amplify the Sun's UV radiation by double.

Frequently asked questions

What are the coldest months?

Temperature readings reach their annual highs in January, averaging 33.4°F (0.8°C) and a minimum average of 21.6°F (-5.8°C).

How cold is it in January?

During January, Falmouth experiences an average high-temperature of 33.4°F (0.8°C) and a low-temperature of 21.6°F (-5.8°C).

What is the most humid month?

The months with the highest humidity are January, February, July and December, with an average relative humidity of 82%.

What is the average humidity in January?

The average relative humidity in January is 82%.

How much does it rain in January?

In Falmouth, in January, it is raining for 9.2 days, with typically 1.73" (44mm) of accumulated precipitation.

What is the snowiest month?

January is the month with the most snowfall. Snow falls for 10.6 days and accumulates 2.17" (55mm) of snow.

How many days does it snow in January?

In January, it is snowing for 10.6 days. Throughout January, 2.17" (55mm) of snow is accumulated.

What is the average length of the day in January?

In Falmouth, the average day length in January is 9h and 44min.

When is the sunrise / sunset in January?

On the first day of January, sunrise is at 8:02 am and sunset at 5:27 pm. On the last day of the month, sunrise is at 7:50 am and sunset at 5:59 pm EST.

What is the month with the least sunshine?

The month with the least sunshine is January, with an average of 3.7h of sunshine.

How many hours of sunshine does Falmouth have in January?

In January, the average sunshine duration in Falmouth is 3.7h.

What are the months with the lowest UV index?

The months with the lowest UV index are January, February, October through December, with an average maximum UV index of 2.

How high is the UV index in January?

The average daily maximum UV index in January is 2. A UV Index value of 2, and less, symbolizes a low health threat 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
Falmouth, IN

Average temperature in January - Falmouth, IN
  • Average high temperature in January: 33.4°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 (33.4°F).

  • Average low temperature in January: 21.6°F

The month with the highest average low temperature is July (64.4°F).
The coldest month (with the lowest average low temperature) is January (21.6°F).

Average pressure in January
Falmouth, IN

Average pressure in January - Falmouth, IN
  • 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 (29.93"Hg).

Average wind speed in January
Falmouth, IN

Average wind speed in January - Falmouth, IN
  • Average wind speed in January: 10mph

The windiest month (with the highest average wind speed) is January (10mph).
The calmest month (with the lowest average wind speed) is August (5.7mph).

Average humidity in January
Falmouth, IN

Average humidity in January - Falmouth, IN
  • Average humidity in January: 82%

The months with the highest relative humidity are January, February, July and December (82%).
The month with the lowest relative humidity is October (75%).

Average rainfall in January
Falmouth, IN

Average rainfall in January - Falmouth, IN
  • Average rainfall in January: 1.73"

The wettest month (with the highest rainfall) is May (3.19").
The driest month (with the least rainfall) is September (1.61").

Average rainfall days in January
Falmouth, IN

Average rainfall days in January - Falmouth, IN
  • Average rainfall days in January: 9.2 days

The month with the highest number of rainy days is May (18.9 days).
The month with the least rainy days is February (7.8 days).

Average snowfall in January
Falmouth, IN

Average snowfall in January - Falmouth, IN
  • Average snowfall in January: 2.17"

The month with the highest snowfall is January (2.17").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in January
Falmouth, IN

Average snowfall days in January - Falmouth, IN
  • Average snowfall days in January: 10.6 days

The month with the highest number of snowfall days is January (10.6 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
Falmouth, IN

Average daylight in January / Average sunshine in January - Falmouth, IN
  • Average daylight in January: 9h and 4min

The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 24min).

  • Average sunshine in January: 3h and 4min

The months with the most sunshine are June and July (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 42min).

Average sunshine days in January
Falmouth, IN

Average sunshine days in January - Falmouth, IN
  • Average sunshine days in January: 13.1 days

The month with the most sunshine days is October (16.9 days).
The month with the least sunshine days is May (9.8 days).

Average UV index in January
Falmouth, IN

Average UV index in January - Falmouth, IN
  • Average UV index in January: 2

The months with the highest UV index are May, 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
Falmouth, IN

Average cloud cover in January - Falmouth, IN
  • Average cloud cover in January: 61

The month with the most cloud cover is January (Cloud cover 61).
The month with the least cloud cover is August (Cloud cover 30).

Average visibility in January
Falmouth, IN

Average visibility in January - Falmouth, IN
  • Average visibility in January: 6mi

The months with the highest visibility are January, February, March, April, May, June, September, October, November and December (6mi).
The months with the lowest visibility are July and August (5mi).

Falmouth, Indiana, USA

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