Sigma, AL
Unincorporated community in Houston County, Alabama
Sigma is a small unincorporated community in Houston County, Alabama. It is 5.2 miles E of Columbia, the nearest town. Its ZIP code is 36319.
Sigma at a glance
- State
- Alabama
- County
- Houston County
- ZIP code
- 36319
- Nearest town
- Columbia (5.2 mi)
- Time zone
- America/Chicago
- Coordinates
- 31.2819, -85.1972
Weather in Sigma now
Loading the National Weather Service forecast…
Sigma weather by the hour
Sigma weather for the next 7 days
Source: National Weather Service (NOAA) · forecast for the coordinates of Sigma.
This week in Sigma
Sunrise, sunset and moon in Sigma
What is the weather usually like in Sigma?
Köppen climate classification, calculated from the 1991–2020 normals
- Julywarmest month · 93°F average high
- Januarycoldest month · 38°F average low
- 56.7 inprecipitation per year · 1,441 mm
- 0.1 insnowfall per year · 0 cm
Average high and low temperature (°F)
Average precipitation (inches)
Best time to visit Sigma: March–April and October–November, with mild temperatures and fewer rainy days.
Source: NOAA NCEI U.S. Climate Normals 1991–2020, station HEADLAND, AL US (USC00013761), adjusted for the elevation of Sigma.
Sigma weather month by month
Sunrise and sunset in Sigma through the year
| Month | Sunrise | Sunset | Daylight |
|---|---|---|---|
| January | 6:38 AM | 5:01 PM | 10 h 23 min |
| February | 6:20 AM | 5:29 PM | 11 h 8 min |
| March | 6:49 AM | 6:50 PM | 12 h 0 min |
| April | 6:11 AM | 7:10 PM | 12 h 59 min |
| May | 5:43 AM | 7:31 PM | 13 h 47 min |
| June | 5:34 AM | 7:47 PM | 14 h 13 min |
| July | 5:45 AM | 7:47 PM | 14 h 1 min |
| August | 6:05 AM | 7:25 PM | 13 h 19 min |
| September | 6:23 AM | 6:47 PM | 12 h 24 min |
| October | 6:42 AM | 6:10 PM | 11 h 27 min |
| November | 6:07 AM | 4:43 PM | 10 h 36 min |
| December | 6:30 AM | 4:41 PM | 10 h 10 min |
Times for the 15th of each month, local time (America/Chicago).
What is the weather like in Sigma?
Sigma has a humid subtropical climate. The warmest month is July, with an average high of 93°F (34°C), and the coldest is January, with average lows of 38°F (3°C).
It gets about 56.7 inches (1,441 mm) of precipitation a year. The wettest month is July and the driest is October.
The best time to visit Sigma is March–April and October–November. 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.
Webcams near Sigma
The closest live webcam is Blakely, 16.1 miles NE of Sigma.
Webcams: Windy.com. Distances in a straight line from Sigma.
Do you know Sigma? Tell us about it
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Map of Sigma, AL
Tap any road on the map to see it in Street View below. Map: © OpenStreetMap contributors.
Sigma Street View
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Open in Google Maps ›Towns near Sigma
Other communities near Sigma
- Sigma0.0 mi N
- Williams2.6 mi NE
- Seminole Heights3.7 mi SW
- Seminole Heights3.7 mi SW
- Hebron5.3 mi N
- Enon6.6 mi SW
- Smyrna8.2 mi SW
- Walden Pond Estates subdivision8.6 mi NW
- Pansey8.9 mi S
- Tumbleton9.3 mi NW
- Upper Gordon Landing9.7 mi SE
- Southgate subdivision9.9 mi NW
- Philadelphia9.9 mi SE
- Sawhatchee10.0 mi E
- Sawhatchee10.0 mi E
Questions about Sigma
Where is Sigma, AL?
Sigma is an unincorporated community in Houston County, Alabama, 5.2 miles E of Columbia.
What county is Sigma in?
Sigma is in Houston County, Alabama.
What is the ZIP code of Sigma, AL?
The ZIP code for Sigma is 36319.
What is the nearest town to Sigma?
Columbia, 5.2 miles away.
Are there webcams near Sigma?
Yes. The closest is Blakely, 16.1 miles away.
What is the hottest month in Sigma?
July, with an average high of 93°F (34°C).
What is the coldest month in Sigma?
January, with an average low of 38°F (3°C).
How much does it rain in Sigma?
About 56.7 inches (1,441 mm) a year; the wettest month is July.
Does it snow in Sigma?
Rarely: less than an inch in an average year.
When is the best time to visit Sigma?
March–April and October–November, when temperatures are most pleasant and rainy days are fewer.
What climate does Sigma have?
Humid subtropical (Köppen Cfa).
Last updated: