Arch, OK
Unincorporated community in Pittsburg County, Oklahoma
Arch is a small unincorporated community in Pittsburg County, Oklahoma. It is 6.6 miles W of Blanco, the nearest town. Its ZIP code is 74547.
Arch at a glance
- State
- Oklahoma
- County
- Pittsburg County
- ZIP code
- 74547
- Nearest town
- Blanco (6.6 mi)
- Time zone
- America/Chicago
- Coordinates
- 34.7744, -95.6608
Weather in Arch now
Loading the National Weather Service forecast…
Arch weather by the hour
Arch weather for the next 7 days
Source: National Weather Service (NOAA) · forecast for the coordinates of Arch.
This week in Arch
Sunrise, sunset and moon in Arch
What is the weather usually like in Arch?
Köppen climate classification, calculated from the 1991–2020 normals
- Julywarmest month · 93°F average high
- Januarycoldest month · 30°F average low
- 42.6 inprecipitation per year · 1,082 mm
Average high and low temperature (°F)
Average precipitation (inches)
Best time to visit Arch: April–May and September–October, with mild temperatures and fewer rainy days.
Source: NOAA NCEI U.S. Climate Normals 1991–2020, station MCALESTER RGNL AP, OK US (USW00093950), adjusted for the elevation of Arch.
Arch weather month by month
Sunrise and sunset in Arch through the year
| Month | Sunrise | Sunset | Daylight |
|---|---|---|---|
| January | 7:28 AM | 5:36 PM | 10 h 8 min |
| February | 7:06 AM | 6:06 PM | 11 h 0 min |
| March | 7:31 AM | 7:31 PM | 12 h 0 min |
| April | 6:49 AM | 7:56 PM | 13 h 7 min |
| May | 6:17 AM | 8:20 PM | 14 h 2 min |
| June | 6:07 AM | 8:39 PM | 14 h 31 min |
| July | 6:19 AM | 8:37 PM | 14 h 18 min |
| August | 6:42 AM | 8:12 PM | 13 h 30 min |
| September | 7:04 AM | 7:30 PM | 12 h 26 min |
| October | 7:27 AM | 6:49 PM | 11 h 21 min |
| November | 6:55 AM | 5:18 PM | 10 h 23 min |
| December | 7:21 AM | 5:14 PM | 9 h 53 min |
Times for the 15th of each month, local time (America/Chicago).
What is the weather like in Arch?
Arch 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 30°F (-1°C).
It gets about 42.6 inches (1,082 mm) of precipitation a year. The wettest month is May and the driest is January.
The best time to visit Arch 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 Arch
The closest live webcam is Paris › East: PAR.US82.FM195.Beacon, 76.2 miles S of Arch.
Webcams: Windy.com. Distances in a straight line from Arch.
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Map of Arch, OK
Tap any road on the map to see it in Street View below. Map: © OpenStreetMap contributors.
Arch Street View
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Open in Google Maps ›Towns near Arch
Other communities near Arch
Questions about Arch
Where is Arch, OK?
Arch is an unincorporated community in Pittsburg County, Oklahoma, 6.6 miles W of Blanco.
What county is Arch in?
Arch is in Pittsburg County, Oklahoma.
What is the ZIP code of Arch, OK?
The ZIP code for Arch is 74547.
What is the nearest town to Arch?
Blanco, 6.6 miles away.
Are there webcams near Arch?
Yes. The closest is Paris › East: PAR.US82.FM195.Beacon, 76.2 miles away.
What is the hottest month in Arch?
July, with an average high of 93°F (34°C).
What is the coldest month in Arch?
January, with an average low of 30°F (-1°C).
How much does it rain in Arch?
About 42.6 inches (1,082 mm) a year; the wettest month is May.
Does it snow in Arch?
Snow is very rare or not recorded at the nearest weather station.
When is the best time to visit Arch?
April–May and September–October, when temperatures are most pleasant and rainy days are fewer.
What climate does Arch have?
Humid subtropical (Köppen Cfa).
Last updated: