Contents
- Weather in January
- Frequently asked questions
- Average temperature in January
- Average pressure in January
- Average wind speed in January
- Average humidity in January
- Average rainfall in January
- Average rainfall days in January
- Average snowfall in January
- Average snowfall days in January
- Average daylight in January
- Average sunshine in January
- Average sunshine days in January
- Average UV index in January
- Average cloud cover in January
- Average visibility in January
Weather in January
Temperature
Fort Griffin's weather in January indicates an average high-temperature of a still moderate 56.3°F (13.5°C), nearly consistent with the 56.1°F (13.4°C) of December. Fort Griffin usually reports an average low-temperature of 38.1°F (3.4°C) during the month of January.Humidity
In January, the average relative humidity in Fort Griffin is 53%.Rainfall
The months with the least rainfall are January and February Rain falls for 4.6 days and accumulates 0.87" (22mm) of rain.Snowfall
Months with snowfall are January through March, November and December. In Fort Griffin, Texas, in January, during 1 snowfall days, 0.31" (8mm) of snow is typically accumulated. Throughout the year, there are 4.2 snowfall days, and 3.11" (79mm) of snow is accumulated.Daylight
In Fort Griffin, the average length of the day in January is 10h and 16min.On the first day of January in Fort Griffin, sunrise is at 7:39 am and sunset at 5:41 pm. On the last day of the month, sunrise is at 7:32 am and sunset at 6:07 pm CST.
Sunshine
The average sunshine in January is 7.2h.UV index
The average daily maximum UV index in January is 4. A UV Index reading of 3 to 5 represents a medium health hazard from exposure to the Sun's UV rays for the average person.Note: In January, a regular UV index of 4 translates into these guidelines:
Take care. Persons with lighter skin might suffer burns in less than 30 minutes. The best time to avoid the Sun's harmful UV radiation is during midday when it's most potent. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears. Be advised! The UV radiation from the Sun can be almost doubled due to the reflective properties of snow.
Frequently asked questions
What is the usual temperature for Fort Griffin in January?
What is the average humidity in January in Fort Griffin?
What is the driest month in Fort Griffin?
How much does it rain in Fort Griffin in January?
How much does it snow in Fort Griffin in January?
How many hours of daylight does Fort Griffin have in January?
What time are sunrise and sunset in January in Fort Griffin?
How long on average sun shines in January in Fort Griffin?
How high is the UV index in January in Fort Griffin?
Average temperature in January
Fort Griffin, TX
- Average high temperature in January: 56.3°F
The warmest month (with the highest average high temperature) is August (96.6°F).
The month with the lowest average high temperature is December (56.1°F).
- Average low temperature in January: 38.1°F
The months with the highest average low temperature are July and August (75.2°F).
The coldest month (with the lowest average low temperature) is January (38.1°F).
Average pressure in January
Fort Griffin, 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 (29.87"Hg).
Average wind speed in January
Fort Griffin, TX
- Average wind speed in January: 10.6mph
The windiest month (with the highest average wind speed) is April (12.9mph).
The calmest month (with the lowest average wind speed) is September (8.8mph).
Average humidity in January
Fort Griffin, TX
- Average humidity in January: 53%
The month with the highest relative humidity is May (61%).
The month with the lowest relative humidity is August (48%).
Average rainfall in January
Fort Griffin, TX
- Average rainfall in January: 0.87"
The wettest month (with the highest rainfall) is May (2.36").
The driest months (with the least rainfall) are January and February (0.87").
Average rainfall days in January
Fort Griffin, TX
- Average rainfall days in January: 4.6 days
The month with the highest number of rainy days is September (12.1 days).
The month with the least rainy days is January (4.6 days).
Average snowfall in January
Fort Griffin, TX
- Average snowfall in January: 0.31"
The month with the highest snowfall is February (1.77").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days in January
Fort Griffin, TX
- Average snowfall days in January: 1 days
The month with the highest number of snowfall days is February (1.7 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight in January /
Average sunshine in January
Fort Griffin, TX
- Average daylight in January: 10h and 2min
The month with the longest days is June (Average daylight: 14h and 18min).
The month with the shortest days is December (Average daylight: 10h and 0min).
- Average sunshine in January: 7h and 1min
The month with the most sunshine is July (Average sunshine: 11h and 24min).
The month with the least sunshine is December (Average sunshine: 6h and 18min).
Average sunshine days in January
Fort Griffin, TX
- Average sunshine days in January: 25 days
The month with the most sunshine days is January (25 days).
The month with the least sunshine days is September (15.5 days).
Average UV index in January
Fort Griffin, TX
- Average UV index in January: 4
The 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).
Average cloud cover in January
Fort Griffin, TX
- Average cloud cover in January: 22
The month with the most cloud cover is March (Cloud cover 29).
The month with the least cloud cover is August (Cloud cover 17).
Average visibility in January
Fort Griffin, 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).
Fort Griffin, Texas, USA
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