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
January's presence records an average high-temperature of a still fresh 51.6°F (10.9°C), closely mirroring December's climate. In January, Happy's temperature tends to fall to an average low of 31.5°F (-0.3°C) during the night.Humidity
In Happy, the average relative humidity in January is 50%.Rainfall
In Happy, during January, the rain falls for 1.3 days and regularly aggregates up to 0.28" (7mm) of precipitation. Throughout the year, there are 82.2 rainfall days, and 13.35" (339mm) of precipitation is accumulated.Snowfall
Months with snowfall are January through April, October through December. The months with the most snowfall are January and February, with an average 1.1" (28mm) of accumulated snow.Daylight
The average length of the day in January is 10h and 8min.On the first day of the month, sunrise is at 7:54 am and sunset at 5:47 pm. On the last day of January, in Happy, sunrise is at 7:46 am and sunset at 6:15 pm CST.
Sunshine
In January, the average sunshine is 8h.UV index
In January, the average daily maximum UV index is 3. A UV Index reading of 3 to 5 represents a moderate health risk from exposure to the Sun's UV rays for ordinary individuals.Note: In January, the UV index of 3 transforms into the following advice:
Adopt protective measures - Requirement to safeguard skin and eyes from harm exists. To avoid the Sun's strongest rays, limit exposure around the mid-day period. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes. Observe! Snow reflection can nearly intensify the Sun's UV radiation twofold.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average January temperature?
What is the average humidity in January in Happy?
How many days does it rain in January?
What is the snowiest month?
How much does it snow in January?
How many hours of daylight does Happy have in January?
What time are sunrise and sunset in January?
How long on average sun shines in January?
How high is the UV index in January?
Average temperature in January
Happy, TX
- Average high temperature in January: 51.6°F
The warmest month (with the highest average high temperature) is July (91.6°F).
The month with the lowest average high temperature is December (50.9°F).
- Average low temperature in January: 31.5°F
The month with the highest average low temperature is July (70.5°F).
The coldest month (with the lowest average low temperature) is January (31.5°F).
Average pressure in January
Happy, TX
- Average pressure in January: 30.13"Hg
The month with the highest atmospheric pressure is January (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.84"Hg).
Average wind speed in January
Happy, TX
- Average wind speed in January: 10.9mph
The windiest month (with the highest average wind speed) is April (13.4mph).
The calmest month (with the lowest average wind speed) is August (9.8mph).
Average humidity in January
Happy, TX
- Average humidity in January: 50%
The month with the highest relative humidity is September (57%).
The month with the lowest relative humidity is April (41%).
Average rainfall in January
Happy, TX
- Average rainfall in January: 0.28"
The wettest month (with the highest rainfall) is July (2.2").
The driest month (with the least rainfall) is December (0.2").
Average rainfall days in January
Happy, TX
- Average rainfall days in January: 1.3 days
The month with the highest number of rainy days is July (12.4 days).
The month with the least rainy days is January (1.3 days).
Average snowfall in January
Happy, TX
- Average snowfall in January: 1.1"
The months with the highest snowfall are January and February (1.1").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in January
Happy, TX
- Average snowfall days in January: 1.2 days
The month with the highest number of snowfall days is February (2.1 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Happy, TX
- Average daylight in January: 10h and 1min
The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 54min).
- Average sunshine in January: 8h and 0min
The month with the most sunshine is June (Average sunshine: 11h and 36min).
The month with the least sunshine is December (Average sunshine: 6h and 48min).
Average sunshine days in January
Happy, TX
- Average sunshine days in January: 28.3 days
The month with the most sunshine days is January (28.3 days).
The month with the least sunshine days is August (14.5 days).
Average UV index in January
Happy, TX
- Average UV index in January: 3
The months with the highest UV index are June and July (UV index 7).
The month with the lowest UV index is December (UV index 2).
Average cloud cover in January
Happy, TX
- Average cloud cover in January: 19
The months with the most cloud cover are February and September (Cloud cover 23).
The month with the least cloud cover is June (Cloud cover 15).
Average visibility in January
Happy, 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).
Happy, Texas, USA
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