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
In Alvin, Texas, January is the month with the lowest recorded average temperatures, measuring a high of 60.8°F (16°C) and a low of 48.2°F (9°C).Humidity
In January, the average relative humidity is 75%.Rainfall
In January, in Alvin, the rain falls for 12.4 days. Throughout January, 2.24" (57mm) of precipitation is accumulated. In Alvin, Texas, during the entire year, the rain falls for 180.4 days and collects up to 38.39" (975mm) of precipitation.Snowfall
January is the only month when snow falls. January is the month with the most snowfall. Snow falls for 0.3 days and accumulates 0.04" (1mm) of snow.Daylight
In January, the average length of the day is 10h and 31min.On the first day of January, sunrise is at 7:15 am and sunset at 5:33 pm. On the last day of the month, sunrise is at 7:10 am and sunset at 5:57 pm CST.
Sunshine
In January, the average sunshine in Alvin, Texas, is 5.3h.UV index
The months with the lowest UV index are January, November and December, with an average maximum UV index of 4. A UV Index reading of 3 to 5 represents a moderate health risk from exposure to the Sun's UV rays for average individuals.Note: During January, 4 as the daily maximum UV index converts into the following advice:
Guard yourself - Precautionary measures against sun damage are advocated. The Sun's harshest UV rays are around midday; it's wise to seek shade and limit time outdoors. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days. Be alert to the fact! The reflection from snow can nearly double the UV radiation of the Sun.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What month is the coldest in Alvin?
What are January temperatures in Alvin?
What is the average humidity in January in Alvin?
How much does it rain in Alvin in January?
When does it snow the most in Alvin?
When does it start to snow in Alvin?
How many hours of daylight does Alvin have in January?
When is the sunrise / sunset in January in Alvin?
How many hours of sunshine does Alvin have in January?
When is the lowest UV index in Alvin?
What is the UV index reading in January in Alvin?
Average temperature in January
Alvin, TX
- Average high temperature in January: 60.8°F
The warmest month (with the highest average high temperature) is August (90.9°F).
The month with the lowest average high temperature is January (60.8°F).
- Average low temperature in January: 48.2°F
The month with the highest average low temperature is August (78.6°F).
The coldest month (with the lowest average low temperature) is January (48.2°F).
Average pressure in January
Alvin, TX
- Average pressure in January: 30.16"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in January
Alvin, TX
- Average wind speed in January: 9.3mph
The windiest month (with the highest average wind speed) is April (10.1mph).
The calmest month (with the lowest average wind speed) is August (7.1mph).
Average humidity in January
Alvin, TX
- Average humidity in January: 75%
The month with the highest relative humidity is February (80%).
The month with the lowest relative humidity is October (72%).
Average rainfall in January
Alvin, TX
- Average rainfall in January: 2.24"
The wettest month (with the highest rainfall) is September (5.94").
The driest month (with the least rainfall) is February (1.81").
Average rainfall days in January
Alvin, TX
- Average rainfall days in January: 12.4 days
The month with the highest number of rainy days is September (20.2 days).
The month with the least rainy days is January (12.4 days).
Average snowfall in January
Alvin, TX
- Average snowfall in January: 0.04"
The month with the highest snowfall is January (0.04").
The months with the least snowfall are February, March, April, May, June, July, August, September, October, November and December (0").
Average snowfall days in January
Alvin, TX
- Average snowfall days in January: 0.3 days
The month with the highest number of snowfall days is January (0.3 days).
The months with the least snowfall days are March, April, May, June, July, August, October, November and December (0 days).
Average daylight in January /
Average sunshine in January
Alvin, TX
- Average daylight in January: 10h and 3min
The month with the longest days is June (Average daylight: 14h and 0min).
The month with the shortest days is December (Average daylight: 10h and 18min).
- Average sunshine in January: 5h and 2min
The month with the most sunshine is August (Average sunshine: 10h and 48min).
The month with the least sunshine is December (Average sunshine: 4h and 48min).
Average sunshine days in January
Alvin, TX
- Average sunshine days in January: 16.8 days
The month with the most sunshine days is January (16.8 days).
The month with the least sunshine days is September (8.3 days).
Average UV index in January
Alvin, TX
- Average UV index in January: 4
The months with the highest UV index are May, June, July and August (UV index 7).
The months with the lowest UV index are January, November and December (UV index 4).
Average cloud cover in January
Alvin, TX
- Average cloud cover in January: 40
The month with the most cloud cover is February (Cloud cover 50).
The month with the least cloud cover is August (Cloud cover 26).
Average visibility in January
Alvin, 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).
Alvin, Texas, USA
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