The most pleasant months of the year for San Juan are November, March and February. In San Juan, there are 5 comfortable months with high temperatures in the range of 70-85°. August is the hottest month for San Juan with an average high temperature of 97.5°, which ranks it as warmer than most places in Texas. Any measurable snowfall is a rare occurance in San Juan. The humidity here has been described as oppressive in July and August.
Today's Weather - San Juan, TX
4 PM PST
Chance Showers And Thunderstorms
|7 DAY FORECAST||DESCRIPTION||HIGH/LOW||WIND|
|Tonight||Chance Showers And Thunderstorms||78° / 97°||SE 5 to 13 mph|
|Thursday Night||Chance Showers And Thunderstorms||79° / 96°||SE 3 to 12 mph|
|Friday Night||Mostly Clear||78° / 96°||SE 6 to 12 mph|
|Saturday Night||Mostly Clear||78° / 97°||SE 8 to 14 mph|
|Sunday Night||Mostly Clear||79° / 97°||SE 8 to 16 mph|
|Monday Night||Partly Cloudy||79° / 97°||SE 7 to 15 mph|
|Tuesday Night||Mostly Clear||78° / 96°||SE 5 to 14 mph|
Average Monthly High and Low (°F)
Hot, Freezing, Rainy, Snowy Days: San Juan
YOU SHOULD KNOW
Many people confuse weather and climate but they are different. Weather is the conditions of the atmosphere over a short period of time, and climate is how the atmosphere is over long periods of time.
Weather is how the atmosphere is behaving and its effects upon life and human activities. Weather can change from minute-to-minute. Most people think of weather in terms of temperature, humidity, precipitation, cloudiness, brightness, visibility, wind, and atmospheric pressure.
Climate is the description of the long-term pattern of weather in a place. Climate can mean the average weather for a particular region and time period taken over 30 years. Climate is the average of weather over time.