Sierra Vista, AZ weather
Today, hourly and 7-day forecast, sunrise and sunset, and the normal climate month by month
Weather in Sierra Vista now
Loading the National Weather Service forecast…
Sierra Vista weather by the hour
Sierra Vista weather for the next 7 days
Source: National Weather Service (NOAA) · forecast for the coordinates of Sierra Vista.
This week in Sierra Vista
Sunrise, sunset and moon in Sierra Vista
What is the weather usually like in Sierra Vista?
Köppen climate classification, calculated from the 1991–2020 normals
- Junewarmest month · 94°F average high
- Januarycoldest month · 29°F average low
- 13.0 inprecipitation per year · 331 mm
- 0.4 insnowfall per year · 1 cm
Average high and low temperature (°F)
Average precipitation (inches)
Best time to visit Sierra Vista: March–April and October–November, with mild temperatures and fewer rainy days.
Source: NOAA NCEI U.S. Climate Normals 1991–2020, station SIERRA VISTA, AZ US (USC00027880), adjusted for the elevation of Sierra Vista.
Sierra Vista weather month by month
Sunrise and sunset in Sierra Vista through the year
| Month | Sunrise | Sunset | Daylight |
|---|---|---|---|
| January | 7:19 AM | 5:41 PM | 10 h 22 min |
| February | 7:01 AM | 6:09 PM | 11 h 8 min |
| March | 6:29 AM | 6:30 PM | 12 h 1 min |
| April | 5:51 AM | 6:51 PM | 13 h 0 min |
| May | 5:23 AM | 7:12 PM | 13 h 48 min |
| June | 5:14 AM | 7:29 PM | 14 h 14 min |
| July | 5:25 AM | 7:28 PM | 14 h 2 min |
| August | 5:45 AM | 7:05 PM | 13 h 20 min |
| September | 6:04 AM | 6:28 PM | 12 h 24 min |
| October | 6:23 AM | 5:50 PM | 11 h 27 min |
| November | 6:48 AM | 5:23 PM | 10 h 35 min |
| December | 7:12 AM | 5:21 PM | 10 h 8 min |
Times for the 15th of each month, local time (America/Phoenix).
What is the weather like in Sierra Vista?
Sierra Vista has a cold semi-arid climate. The warmest month is June, with an average high of 94°F (34°C), and the coldest is January, with average lows of 29°F (-1°C).
It gets about 13.0 inches (331 mm) of precipitation a year. The wettest month is July and the driest is May.
The best time to visit Sierra Vista is March–April and October–November. At 4,633 ft of elevation, nights are cool even in summer. The live forecast on this page comes from the National Weather Service and the climate averages from NOAA’s 1991–2020 U.S. Climate Normals.
More about Sierra Vista
Weather in towns near Sierra Vista
Questions about the weather in Sierra Vista
What is the hottest month in Sierra Vista?
June, with an average high of 94°F (34°C).
What is the coldest month in Sierra Vista?
January, with an average low of 29°F (-1°C).
How much does it rain in Sierra Vista?
About 13.0 inches (331 mm) a year; the wettest month is July.
Does it snow in Sierra Vista?
Rarely: less than an inch in an average year.
When is the best time to visit Sierra Vista?
March–April and October–November, when temperatures are most pleasant and rainy days are fewer.
What climate does Sierra Vista have?
Cold semi-arid (Köppen BSk).
What is the weather like in Sierra Vista in November?
Highs average 70°F and lows 37°F, with about 0.5 inches of precipitation.
What time is sunrise in Sierra Vista?
Around 6:48 AM in mid-November, and sunset around 5:23 PM. Today’s exact times are shown above.
Where does this Sierra Vista weather forecast come from?
From the National Weather Service (NOAA), the official U.S. weather agency, for the exact coordinates of Sierra Vista.
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