Contents
- Weather in February
- Frequently asked questions
- Average temperature in February
- Average pressure in February
- Average wind speed in February
- Average humidity in February
- Average rainfall in February
- Average rainfall days in February
- Average snowfall in February
- Average snowfall days in February
- Average daylight in February
- Average sunshine in February
- Average sunshine days in February
- Average UV index in February
- Average cloud cover in February
- Average visibility in February
Weather in February
Temperature
Entering February, San Juan notices a subtle temperature elevation, with the average high-temperature advancing from January's agreeable 69.6°F (20.9°C) to a moderately hot 75.4°F (24.1°C). In February, San Juan experiences a temperature dip to an average of 57.9°F (14.4°C) at night.Humidity
In February, the average relative humidity is 66%.Rainfall
The months with the least rainfall are January and February Rain falls for 5.4 days and accumulates 0.31" (8mm) of rain.Snowfall
February through December are months without snowfall.Daylight
The average length of the day in February is 11h and 17min.On the first day of the month, sunrise is at 7:16 am and sunset at 6:15 pm. On the last day of February, sunrise is at 6:56 am and sunset at 6:33 pm CST.
Sunshine
The average sunshine in February is 7.5h.UV index
In February, the average daily maximum UV index is 5. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV rays for the ordinary person.Note: The UV index of 5 in February translates into these instructions:
Stay alert. Light-skinned people could suffer burns in less than 30 minutes. Solar radiation is at its peak intensity during midday, so it's advisable to stay indoors or in the shade. Employ a wide-brim hat for potent defense against up to 50% of UV rays.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in February?
What is the average humidity in February?
What is the driest month?
How much does it rain in February?
When it does not snow?
Does it snow in February?
What is the average length of the day in February?
When is the sunrise / sunset in February?
How many hours of sunshine does San Juan have in February?
What is the UV index reading in February?
Average temperature in February
San Juan, TX
- Average high temperature in February: 75.4°F
The warmest month (with the highest average high temperature) is August (98.2°F).
The month with the lowest average high temperature is January (69.6°F).
- Average low temperature in February: 57.9°F
The month with the highest average low temperature is August (79.7°F).
The coldest month (with the lowest average low temperature) is January (53.4°F).
Average pressure in February
San Juan, TX
- Average pressure in February: 30.03"Hg
The month with the highest atmospheric pressure is January (30.12"Hg).
The months with the lowest atmospheric pressure are May and June (29.87"Hg).
Average wind speed in February
San Juan, TX
- Average wind speed in February: 10.7mph
The windiest month (with the highest average wind speed) is May (12.4mph).
The calmest month (with the lowest average wind speed) is September (8.9mph).
Average humidity in February
San Juan, TX
- Average humidity in February: 66%
The month with the highest relative humidity is May (69%).
The month with the lowest relative humidity is August (59%).
Average rainfall in February
San Juan, TX
- Average rainfall in February: 0.31"
The wettest month (with the highest rainfall) is September (1.46").
The driest months (with the least rainfall) are January and February (0.31").
Average rainfall days in February
San Juan, TX
- Average rainfall days in February: 5.4 days
The month with the highest number of rainy days is September (15.1 days).
The month with the least rainy days is February (5.4 days).
Average snowfall in February
San Juan, TX
- Average snowfall in February: 0"
The month with the highest snowfall is January (0.12").
The months with the least snowfall are February, March, April, May, June, July, August, September, October, November and December (0").
Average snowfall days in February
San Juan, TX
- Average snowfall days in February: 0 days
The month with the highest number of snowfall days is January (0.1 days).
The months with the least snowfall days are February, March, April, May, June, July, August, September, October, November and December (0 days).
Average daylight in February /
Average sunshine in February
San Juan, TX
- Average daylight in February: 11h and 2min
The month with the longest days is June (Average daylight: 13h and 48min).
The month with the shortest days is December (Average daylight: 10h and 30min).
- Average sunshine in February: 7h and 3min
The month with the most sunshine is July (Average sunshine: 11h and 24min).
The month with the least sunshine is December (Average sunshine: 5h and 30min).
Average sunshine days in February
San Juan, TX
- Average sunshine days in February: 21 days
The month with the most sunshine days is July (23 days).
The month with the least sunshine days is September (12.5 days).
Average UV index in February
San Juan, TX
- Average UV index in February: 5
The months with the highest UV index are July and August (UV index 8).
The month with the lowest UV index is December (UV index 4).
Average cloud cover in February
San Juan, TX
- Average cloud cover in February: 37
The month with the most cloud cover is December (Cloud cover 39).
The month with the least cloud cover is August (Cloud cover 18).
Average visibility in February
San Juan, TX
- Average visibility in February: 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).
San Juan, Texas, USA
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