January weather forecast
Monterey, IN

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Weather in January

January, like December, is a freezing cold winter month in Monterey, Indiana, with an average temperature varying between 30°F (-1.1°C) and 18.9°F (-7.3°C).

Temperature

In Monterey, the lowest temperatures are generally noted in January, averaging a high of 30°F (-1.1°C) and a low of 18.9°F (-7.3°C).

Humidity

The months with the highest humidity are January, February and July, with an average relative humidity of 84%.

Rainfall

In January, the rain falls for 7.1 days. Throughout January, 1.06" (27mm) of precipitation is accumulated. In Monterey, Indiana, during the entire year, the rain falls for 154.4 days and collects up to 20.59" (523mm) of precipitation.

Snowfall

January through April, October through December are months with snowfall. January is the month with the most snowfall. Snow falls for 14.6 days and accumulates 2.87" (73mm) of snow.

Daylight

The average length of the day in January is 9h and 37min.
On the first day of January, sunrise is at 8:11 am and sunset at 5:27 pm. On the last day of the month, sunrise is at 7:57 am and sunset at 6:00 pm EST.

Sunshine

January has the least sunshine of the year, with an average of 3.4h of sunshine.

UV index

The months with the lowest UV index are January and December, with an average maximum UV index of 1. A UV Index estimate of 2, and below, represents a low threat to health from unprotected exposure to Sun's UV rays for average individuals.
Note: The maximum daily UV index of 1 in January interprets into the following recommendations:
People with sensitive skin, children, and babies should always be protected from prolonged sun exposure. Stay safe from the Sun's strongest UV rays by limiting exposure during midday. A hat with a broad brim is indispensable, filtering out up to half of UV rays. Be mindful! The reflection from snow can increase the Sun's UV radiation nearly twice.
Updated: Jun 11, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What part of the year is the coldest in Monterey?

Monterey records the coldest temperatures in January, averaging a high of 30°F (-1.1°C) and a low of 18.9°F (-7.3°C).

How cold is it in January?

In January, the average high-temperature and low-temperature are 30°F (-1.1°C) and 18.9°F (-7.3°C) respectively.

What are the most humid months in Monterey?

January, February and July, with an average relative humidity of 84%, are most humid months.

What is the average humidity in January in Monterey?

In Monterey, the average relative humidity in January is 84%.

How much does it rain in January?

In Monterey, during January, the rain falls for 7.1 days and regularly aggregates up to 1.06" (27mm) of precipitation.

What is the snowiest month?

January is the month with the most snowfall. Snow falls for 14.6 days and accumulates 2.87" (73mm) of snow.

How much does it snow in January?

In Monterey, during January, snow falls for 14.6 days and regularly aggregates up to 2.87" (73mm) of snow.

What is the average length of the day in January?

The average day length in January is 9h and 37min.

When are sunrise and sunset in January?

On the first day of January, sunrise is at 8:11 am and sunset at 5:27 pm. On the last day of the month, sunrise is at 7:57 am and sunset at 6:00 pm EST.

What is the month with the least sunshine?

January has the least sunshine of the year, with an average of 3.4h of sunshine.

How long on average sun shines in January?

The average sunshine duration in January is 3.4h.

When is the lowest UV index?

January and December, with an average maximum UV index of 1, are months with the lowest UV index.

What is the UV index intensity in January?

In Monterey, the average daily maximum UV index in January is 1. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from exposure to Sun's UV rays.
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
Monterey, IN

Average temperature in January - Monterey, IN
  • Average high temperature in January: 30°F

The warmest month (with the highest average high temperature) is July (80.2°F).
The month with the lowest average high temperature is January (30°F).

  • Average low temperature in January: 18.9°F

The month with the highest average low temperature is July (63.3°F).
The coldest month (with the lowest average low temperature) is January (18.9°F).

Average pressure in January
Monterey, IN

Average pressure in January - Monterey, IN
  • Average pressure in January: 30.11"Hg

The months with the highest atmospheric pressure are January and November (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

Average wind speed in January
Monterey, IN

Average wind speed in January - Monterey, IN
  • Average wind speed in January: 10.3mph

The windiest month (with the highest average wind speed) is January (10.3mph).
The calmest months (with the lowest average wind speed) are July and August (6.2mph).

Average humidity in January
Monterey, IN

Average humidity in January - Monterey, IN
  • Average humidity in January: 84%

The months with the highest relative humidity are January, February and July (84%).
The month with the lowest relative humidity is October (74%).

Average rainfall in January
Monterey, IN

Average rainfall in January - Monterey, IN
  • Average rainfall in January: 1.06"

The wettest month (with the highest rainfall) is May (2.83").
The driest month (with the least rainfall) is February (1.02").

Average rainfall days in January
Monterey, IN

Average rainfall days in January - Monterey, IN
  • Average rainfall days in January: 7.1 days

The month with the highest number of rainy days is May (18.5 days).
The month with the least rainy days is January (7.1 days).

Average snowfall in January
Monterey, IN

Average snowfall in January - Monterey, IN
  • Average snowfall in January: 2.87"

The month with the highest snowfall is January (2.87").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in January
Monterey, IN

Average snowfall days in January - Monterey, IN
  • Average snowfall days in January: 14.6 days

The month with the highest number of snowfall days is January (14.6 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in January /
Average sunshine in January
Monterey, IN

Average daylight in January / Average sunshine in January - Monterey, IN
  • 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: 3h and 2min

The month with the most sunshine is July (Average sunshine: 9h and 54min).
The month with the least sunshine is January (Average sunshine: 3h and 24min).

Average sunshine days in January
Monterey, IN

Average sunshine days in January - Monterey, IN
  • Average sunshine days in January: 12.2 days

The month with the most sunshine days is November (15.8 days).
The month with the least sunshine days is May (10.3 days).

Average UV index in January
Monterey, IN

Average UV index in January - Monterey, IN
  • Average UV index in January: 1

The month with the highest UV index is June (UV index 6).
The months with the lowest UV index are January and December (UV index 1).

Average cloud cover in January
Monterey, IN

Average cloud cover in January - Monterey, IN
  • Average cloud cover in January: 65

The month with the most cloud cover is January (Cloud cover 65).
The months with the least cloud cover are July and August (Cloud cover 34).

Average visibility in January
Monterey, IN

Average visibility in January - Monterey, IN
  • Average visibility in January: 5mi

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

Monterey, Indiana, USA

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