Rock Island, TN
Unincorporated community in White County, Tennessee
Rock Island is a small unincorporated community in White County, Tennessee. It is 7.2 miles NE of Doyle, the nearest town. Its ZIP code is 38550.
Rock Island at a glance
- State
- Tennessee
- County
- White County
- ZIP code
- 38550
- Nearest town
- Doyle (7.2 mi)
- Time zone
- America/Chicago
- Coordinates
- 35.7922, -85.6133
Weather in Rock Island now
Loading the National Weather Service forecast…
Rock Island weather by the hour
Rock Island weather for the next 7 days
Source: National Weather Service (NOAA) · forecast for the coordinates of Rock Island.
This week in Rock Island
Sunrise, sunset and moon in Rock Island
What is the weather usually like in Rock Island?
Köppen climate classification, calculated from the 1991–2020 normals
- Julywarmest month · 87°F average high
- Januarycoldest month · 29°F average low
- 59.4 inprecipitation per year · 1,509 mm
Average high and low temperature (°F)
Average precipitation (inches)
Best time to visit Rock Island: April–May and September–October, with mild temperatures and fewer rainy days.
Source: NOAA NCEI U.S. Climate Normals 1991–2020, station ROCK ISLAND SP, TN US (USC00407808), adjusted for the elevation of Rock Island.
Rock Island weather month by month
Sunrise and sunset in Rock Island through the year
| Month | Sunrise | Sunset | Daylight |
|---|---|---|---|
| January | 6:50 AM | 4:53 PM | 10 h 3 min |
| February | 6:27 AM | 5:25 PM | 10 h 57 min |
| March | 6:51 AM | 6:51 PM | 11 h 59 min |
| April | 6:07 AM | 7:17 PM | 13 h 9 min |
| May | 5:35 AM | 7:42 PM | 14 h 6 min |
| June | 5:24 AM | 8:01 PM | 14 h 37 min |
| July | 5:36 AM | 8:00 PM | 14 h 23 min |
| August | 6:00 AM | 7:33 PM | 13 h 33 min |
| September | 6:24 AM | 6:51 PM | 12 h 27 min |
| October | 6:48 AM | 6:08 PM | 11 h 20 min |
| November | 6:17 AM | 4:36 PM | 10 h 19 min |
| December | 6:43 AM | 4:31 PM | 9 h 47 min |
Times for the 15th of each month, local time (America/Chicago).
What is the weather like in Rock Island?
Rock Island has a humid subtropical climate. The warmest month is July, with an average high of 87°F (30°C), and the coldest is January, with average lows of 29°F (-2°C).
It gets about 59.4 inches (1,509 mm) of precipitation a year. The wettest month is December and the driest is October.
The best time to visit Rock Island 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 Rock Island
The closest live webcam is Cookeville: Putnam County Emergency Services, 25.1 miles N of Rock Island.
Webcams: Windy.com. Distances in a straight line from Rock Island.
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Map of Rock Island, TN
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Rock Island Street View
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Questions about Rock Island
Where is Rock Island, TN?
Rock Island is an unincorporated community in White County, Tennessee, 7.2 miles NE of Doyle.
What county is Rock Island in?
Rock Island is in White County, Tennessee.
What is the ZIP code of Rock Island, TN?
The ZIP code for Rock Island is 38550.
What is the nearest town to Rock Island?
Doyle, 7.2 miles away.
Are there webcams near Rock Island?
Yes. The closest is Cookeville: Putnam County Emergency Services, 25.1 miles away.
What is the hottest month in Rock Island?
July, with an average high of 87°F (30°C).
What is the coldest month in Rock Island?
January, with an average low of 29°F (-2°C).
How much does it rain in Rock Island?
About 59.4 inches (1,509 mm) a year; the wettest month is December.
Does it snow in Rock Island?
Snow is very rare or not recorded at the nearest weather station.
When is the best time to visit Rock Island?
April–May and September–October, when temperatures are most pleasant and rainy days are fewer.
What climate does Rock Island have?
Humid subtropical (Köppen Cfa).
Last updated: