January weather forecast and climate
Fort Thomas, AZ

Weather in January

January, the same as December, in Fort Thomas, Arizona, is a moderate winter month, with average temperature ranging between max 56.1°F (13.4°C) and min 37.4°F (3°C).

Temperature

In Fort Thomas, the average high-temperature is relatively the same as in December - a still mild 56.1°F (13.4°C). In Fort Thomas, Arizona, in January, the average low-temperature is 37.4°F (3°C).

Humidity

The average relative humidity in Fort Thomas is 49%.

Rainfall

In January, in Fort Thomas, the rain falls for 5.4 days. Throughout January, 0.94" (24mm) of precipitation is accumulated. In Fort Thomas, during the entire year, the rain falls for 78.6 days and collects up to 8.39" (213mm) of precipitation.

Snowfall

January, February and December are months with snowfall. The month with the most snowfall is January when snow falls for 0.3 days and typically aggregates up to 0.31" (8mm) of snow.

Daylight

The average length of the day in Fort Thomas is 10.3h.

Sunshine

In Fort Thomas, the average sunshine is 7.2h.

UV index

In January, the average daily maximum UV index is 3. A UV Index of 3 to 5 symbolizes a moderate threat to health from unsafe exposure to the UV radiation for the average person.
Note: The daily maximum UV index of 3 interpret into the following advice:
Take precautions - Protection against sunburn is recommended. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. A wide-brim hat offers excellent sun protection for eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.
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FAQ

What is the temperature in January in Fort Thomas?

In Fort Thomas, in January, the average high-temperature is 56.1°F (13.4°C), and the average low-temperature is 37.4°F (3°C).

What is the average humidity in January in Fort Thomas?

In Fort Thomas, Arizona, the average relative humidity in January is 49%.

How many days does it rain in January in Fort Thomas?

In Fort Thomas, during January, the rain falls for 5.4 days and regularly aggregates up to 0.94" (24mm) of precipitation.

How many days does it snow in January in Fort Thomas?

In Fort Thomas, Arizona, during January, snow falls for 0.3 days and regularly aggregates up to 0.31" (8mm) of snow.

What is the snowiest month in Fort Thomas?

The month with the most snowfall in Fort Thomas, Arizona, is January when snow falls for 0.3 days and typically aggregates up to 0.31" (8mm) of snow.

How many hours of daylight does Fort Thomas have in January?

In January, the average length of the day in Fort Thomas is 10.3h.

How long on average sun shines in January in Fort Thomas?

In January, the average sunshine in Fort Thomas is 7.2h.

How high is the UV index in January in Fort Thomas?

The average daily maximum UV index in January is 3. A UV Index estimate of 3 to 5 represents a moderate health threat from the exposure to the Sun's UV radiation.

Average temperature in January
Fort Thomas, AZ

Average temperature in January - Fort Thomas, AZ
  • Average high temperature in January: 56.1°F

The warmest month (with the highest average high temperature) is June (94.3°F).
The month with the lowest average high temperature is December (55.9°F).

  • Average low temperature in January: 37.4°F

The month with the highest average low temperature is July (73.9°F).
The coldest month (with the lowest average low temperature) is January (37.4°F).

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Average pressure in January
Fort Thomas, AZ

Average pressure in January - Fort Thomas, AZ
  • Average pressure in January: 30.11"

The month with the highest atmospheric pressure is January (30.11").
The month with the lowest atmospheric pressure is June (29.87").

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Average wind speed in January
Fort Thomas, AZ

Average wind speed in January - Fort Thomas, AZ
  • Average wind speed in January: 5.4mph

The windiest months (with the highest average wind speed) are April and May (7.3mph).
The calmest months (with the lowest average wind speed) are January and December (5.4mph).

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Average humidity in January
Fort Thomas, AZ

Average humidity in January - Fort Thomas, AZ
  • Average humidity in January: 49%

The month with the highest relative humidity is December (51%).
The month with the lowest relative humidity is June (20%).

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Average rainfall in January
Fort Thomas, AZ

Average rainfall in January - Fort Thomas, AZ
  • Average rainfall in January: 0.94"

The wettest month (with the highest rainfall) is July (1.22").
The driest month (with the least rainfall) is May (0.12").

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Average rainfall days in January
Fort Thomas, AZ

Average rainfall days in January - Fort Thomas, AZ
  • Average rainfall days in January: 5.4 days

The month with the highest number of rainy days is July (14.5 days).
The month with the least rainy days is May (2.7 days).

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Average snowfall in January
Fort Thomas, AZ

Average snowfall in January - Fort Thomas, AZ
  • Average snowfall in January: 0.31"

The month with the highest snowfall is January (0.31").
Months with the least snowfall are March, April, May, June, July, August, September, October and November (0").

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Average snowfall days in January
Fort Thomas, AZ

Average snowfall days in January - Fort Thomas, AZ
  • Average snowfall days in January: 0.3 days

The month with the highest number of snowfall days is February (0.4 days).
Months with the least snowfall days are March, April, May, June, July, August, September, October and November (0 days).

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Average daylight in January /
Average sunshine in January
Fort Thomas, AZ

Average daylight in January / Average sunshine in January - Fort Thomas, AZ
  • Average daylight in January: 10.3h

The month with the longest days is June (Average daylight: 14.3h).
The month with the shortest days is December (Average daylight: 10h).

  • Average sunshine in January: 7.2h

The month with the most sunshine is August (Average sunshine: 12.2h).
The month with the least sunshine is December (Average sunshine: 7h).

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Average sunshine days in January
Fort Thomas, AZ

Average sunshine days in January - Fort Thomas, AZ
  • Average sunshine days in January: 24.8 days

The month with the most sunshine days is May (27.3 days).
The month with the least sunshine days is July (11.3 days).

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Average UV index in January
Fort Thomas, AZ

Average UV index in January - Fort Thomas, AZ
  • Average UV index in January: 3

Months with the highest UV index are May, June, July and August (UV index 7).
The month with the lowest UV index is December (UV index 2).

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Average cloud cover in January
Fort Thomas, AZ

Average cloud cover in January - Fort Thomas, AZ
  • Average cloud cover in January: 17

The month with the most cloud cover is December (Cloud cover 20).
Months with the least cloud cover are May and June (Cloud cover 8).

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Average visibility in January
Fort Thomas, AZ

Average visibility in January - Fort Thomas, AZ
  • Average visibility in January: 6mi

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

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