January weather forecast
San Leanna, TX

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Weather in January

January, like December, is another mild winter month in San Leanna, Texas, with temperature in the range of an average low of 42.4°F (5.8°C) and an average high of 59.4°F (15.2°C).

Temperature

San Leanna's January weather, marked by an average high temperature of 59.4°F (15.2°C) and an average low temperature of 42.4°F (5.8°C), is the coldest in the year.

Humidity

In January, the average relative humidity in San Leanna is 67%.

Rainfall

In San Leanna, Texas, during January, the rain falls for 8.8 days and regularly aggregates up to 1.18" (30mm) of precipitation. In San Leanna, Texas, during the entire year, the rain falls for 148 days and collects up to 24.92" (633mm) of precipitation.

Snowfall

Months with snowfall in San Leanna, Texas, are January, February, November and December. The month with the most snowfall in San Leanna, Texas, is January, when snow falls for 0.4 days and typically aggregates up to 0.16" (4mm) of snow.

Daylight

The average length of the day in January is 10h and 28min.
On the first day of the month, sunrise is at 7:27 am and sunset at 5:42 pm. On the last day of January, in San Leanna, sunrise is at 7:22 am and sunset at 6:07 pm CST.

Sunshine

In San Leanna, the average sunshine in January is 6.2h.

UV index

The average daily maximum UV index in January in San Leanna, Texas, is 4. A UV Index estimate of 3 to 5 represents a medium health hazard from exposure to the Sun's UV rays for average individuals.
Note: The maximum UV index of 4 during January leads to these instructions:
Adopt protective measures - Requirement to safeguard skin and eyes from harm exists. The Sun's most harmful UV rays are emitted around midday; avoid staying outdoors for long during this time. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.
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Frequently asked questions

What part of the year is the coldest in San Leanna?

January, marked by an average high-temperature of 59.4°F (15.2°C) and a low-temperature of 42.4°F (5.8°C), is the coldest month in San Leanna.

What are the temperatures in San Leanna in January?

The high-temperature, in January, in San Leanna, is 59.4°F (15.2°C), while the low-temperature averages to 42.4°F (5.8°C).

What is the average humidity in January in San Leanna?

In San Leanna, the average relative humidity in January is 67%.

How much does it rain in San Leanna in January?

In San Leanna, Texas, during January, the rain falls for 8.8 days and regularly aggregates up to 1.18" (30mm) of precipitation.

When does it snow the most in San Leanna?

The month with the most snowfall is January, when snow falls for 0.4 days and typically aggregates up to 0.16" (4mm) of snow.

How many days does it snow in January in San Leanna?

In January, in San Leanna, it is snowing for 0.4 days. Throughout January, 0.16" (4mm) of snow is accumulated.

What is the average length of the day in January in San Leanna?

In San Leanna, the average day length in January is 10h and 28min.

When are sunrise and sunset in January in San Leanna?

In January, on the first day of the month, sunrise is at 7:27 am and sunset at 5:42 pm. On the last day of the month, in San Leanna, sunrise is at 7:22 am and sunset at 6:07 pm CST.

How many hours of sunshine does San Leanna have in January?

The average sunshine duration in January in San Leanna is 6.2h.

What is the UV index intensity in January in San Leanna?

The average daily maximum UV index in January is 4. A UV Index reading of 3 to 5 represents a medium hazard to health from exposure to the Sun's 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
San Leanna, TX

Average temperature in January - San Leanna, TX
  • Average high temperature in January: 59.4°F

The warmest month (with the highest average high temperature) is August (95.7°F).
The month with the lowest average high temperature is January (59.4°F).

  • Average low temperature in January: 42.4°F

The month with the highest average low temperature is August (74.8°F).
The coldest month (with the lowest average low temperature) is January (42.4°F).

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Average pressure in January
San Leanna, TX

Average pressure in January - San Leanna, TX
  • Average pressure in January: 30.15"Hg

The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

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Average wind speed in January
San Leanna, TX

Average wind speed in January - San Leanna, TX
  • Average wind speed in January: 8.5mph

The windiest month (with the highest average wind speed) is March (9.3mph).
The calmest month (with the lowest average wind speed) is September (6.2mph).

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Average humidity in January
San Leanna, TX

Average humidity in January - San Leanna, TX
  • Average humidity in January: 67%

The month with the highest relative humidity is May (77%).
The month with the lowest relative humidity is August (61%).

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Average rainfall in January
San Leanna, TX

Average rainfall in January - San Leanna, TX
  • Average rainfall in January: 1.18"

The wettest month (with the highest rainfall) is May (4.33").
The driest month (with the least rainfall) is February (1.02").

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Average rainfall days in January
San Leanna, TX

Average rainfall days in January - San Leanna, TX
  • Average rainfall days in January: 8.8 days

The month with the highest number of rainy days is September (16.4 days).
The month with the least rainy days is January (8.8 days).

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Average snowfall in January
San Leanna, TX

Average snowfall in January - San Leanna, TX
  • Average snowfall in January: 0.16"

The month with the highest snowfall is January (0.16").
The months with the least snowfall are March, April, May, June, July, August, September and October (0").

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Average snowfall days in January
San Leanna, TX

Average snowfall days in January - San Leanna, TX
  • Average snowfall days in January: 0.4 days

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

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Average daylight in January /
Average sunshine in January
San Leanna, TX

Average daylight in January / Average sunshine in January - San Leanna, TX
  • Average daylight in January: 10h and 3min

The month with the longest days is June (Average daylight: 14h and 6min).
The month with the shortest days is December (Average daylight: 10h and 12min).

  • Average sunshine in January: 6h and 1min

The months with the most sunshine are July and August (Average sunshine: 10h and 6min).
The month with the least sunshine is December (Average sunshine: 5h and 18min).

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Average sunshine days in January
San Leanna, TX

Average sunshine days in January - San Leanna, TX
  • Average sunshine days in January: 20.8 days

The month with the most sunshine days is January (20.8 days).
The month with the least sunshine days is June (11.3 days).

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Average UV index in January
San Leanna, TX

Average UV index in January - San Leanna, TX
  • Average UV index in January: 4

The months with the highest UV index are June, July and August (UV index 7).
The month with the lowest UV index is December (UV index 3).

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Average cloud cover in January
San Leanna, TX

Average cloud cover in January - San Leanna, TX
  • Average cloud cover in January: 36

The month with the most cloud cover is March (Cloud cover 47).
The month with the least cloud cover is August (Cloud cover 25).

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Average visibility in January
San Leanna, TX

Average visibility in January - San Leanna, TX
  • 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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San Leanna, Texas, USA

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