Dexter, TX
Unincorporated community in Grayson County, Texas
Dexter is a small unincorporated community in Grayson County, Texas. It is 8.8 miles E of Sherwood Shores, the nearest town. Its ZIP code is 76273.
Dexter at a glance
- State
- Texas
- County
- Grayson County
- ZIP code
- 76273
- Nearest town
- Sherwood Shores (8.8 mi)
- Time zone
- America/Chicago
- Coordinates
- 33.8186, -96.9633
Weather in Dexter now
Loading the National Weather Service forecast…
Dexter weather by the hour
Dexter weather for the next 7 days
Source: National Weather Service (NOAA) · forecast for the coordinates of Dexter.
This week in Dexter
Sunrise, sunset and moon in Dexter
What is the weather usually like in Dexter?
Köppen climate classification, calculated from the 1991–2020 normals
- Augustwarmest month · 94°F average high
- Januarycoldest month · 28°F average low
- 39.8 inprecipitation per year · 1,011 mm
- 3.8 insnowfall per year · 10 cm
Average high and low temperature (°F)
Average precipitation (inches)
Best time to visit Dexter: April–May and September–October, with mild temperatures and fewer rainy days.
Source: NOAA NCEI U.S. Climate Normals 1991–2020, station MARIETTA 5SW, OK US (USC00345563), adjusted for the elevation of Dexter.
Dexter weather month by month
Sunrise and sunset in Dexter through the year
| Month | Sunrise | Sunset | Daylight |
|---|---|---|---|
| January | 7:31 AM | 5:43 PM | 10 h 12 min |
| February | 7:10 AM | 6:13 PM | 11 h 2 min |
| March | 7:36 AM | 7:36 PM | 12 h 0 min |
| April | 6:55 AM | 8:00 PM | 13 h 4 min |
| May | 6:25 AM | 8:23 PM | 13 h 58 min |
| June | 6:15 AM | 8:41 PM | 14 h 26 min |
| July | 6:27 AM | 8:40 PM | 14 h 13 min |
| August | 6:48 AM | 8:15 PM | 13 h 27 min |
| September | 7:10 AM | 7:35 PM | 12 h 25 min |
| October | 7:31 AM | 6:55 PM | 11 h 23 min |
| November | 6:58 AM | 5:26 PM | 10 h 27 min |
| December | 7:24 AM | 5:22 PM | 9 h 57 min |
Times for the 15th of each month, local time (America/Chicago).
What is the weather like in Dexter?
Dexter has a humid subtropical climate. The warmest month is August, with an average high of 94°F (35°C), and the coldest is January, with average lows of 28°F (-2°C).
It gets about 39.8 inches (1,011 mm) of precipitation a year. The wettest month is May and the driest is January. Snow is common: about 4 inches fall in an average year.
The best time to visit Dexter is April–May and September–October. 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 Dexter
The closest live webcam is Denison › South: US 75 @ FM 120 PTZ, 22.0 miles E of Dexter.
Webcams: Windy.com. Distances in a straight line from Dexter.
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Map of Dexter, TX
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Dexter Street View
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Open in Google Maps ›Towns near Dexter
Other communities near Dexter
Questions about Dexter
Where is Dexter, TX?
Dexter is an unincorporated community in Grayson County, Texas, 8.8 miles E of Sherwood Shores.
What county is Dexter in?
Dexter is in Grayson County, Texas.
What is the ZIP code of Dexter, TX?
The ZIP code for Dexter is 76273.
What is the nearest town to Dexter?
Sherwood Shores, 8.8 miles away.
Are there webcams near Dexter?
Yes. The closest is Denison › South: US 75 @ FM 120 PTZ, 22.0 miles away.
What is the hottest month in Dexter?
August, with an average high of 94°F (35°C).
What is the coldest month in Dexter?
January, with an average low of 28°F (-2°C).
How much does it rain in Dexter?
About 39.8 inches (1,011 mm) a year; the wettest month is May.
Does it snow in Dexter?
Yes, about 4 inches of snow fall in an average year.
When is the best time to visit Dexter?
April–May and September–October, when temperatures are most pleasant and rainy days are fewer.
What climate does Dexter have?
Humid subtropical (Köppen Cfa).
Last updated: