Irby, VA
Unincorporated community in Nottoway County, Virginia
Irby is a small unincorporated community in Nottoway County, Virginia. It is 4.1 miles NE of Blackstone, the nearest town. Its ZIP code is 23955.
Irby at a glance
- State
- Virginia
- County
- Nottoway County
- ZIP code
- 23955
- Nearest town
- Blackstone (4.1 mi)
- Time zone
- America/New York
- Coordinates
- 37.0314, -78.0428
Weather in Irby now
Loading the National Weather Service forecast…
Irby weather by the hour
Irby weather for the next 7 days
Source: National Weather Service (NOAA) · forecast for the coordinates of Irby.
This week in Irby
Sunrise, sunset and moon in Irby
What is the weather usually like in Irby?
Köppen climate classification, calculated from the 1991–2020 normals
- Julywarmest month · 88°F average high
- Januarycoldest month · 26°F average low
- 46.8 inprecipitation per year · 1,190 mm
- 3.3 insnowfall per year · 8 cm
Average high and low temperature (°F)
Average precipitation (inches)
Best time to visit Irby: May–June and September–October, with mild temperatures and fewer rainy days.
Source: NOAA NCEI U.S. Climate Normals 1991–2020, station FT PICKETT, VA US (USC00441322), adjusted for the elevation of Irby.
Irby weather month by month
Sunrise and sunset in Irby through the year
| Month | Sunrise | Sunset | Daylight |
|---|---|---|---|
| January | 7:22 AM | 5:20 PM | 9 h 57 min |
| February | 6:59 AM | 5:53 PM | 10 h 54 min |
| March | 7:21 AM | 7:20 PM | 11 h 59 min |
| April | 6:36 AM | 7:48 PM | 13 h 12 min |
| May | 6:02 AM | 8:14 PM | 14 h 12 min |
| June | 5:50 AM | 8:35 PM | 14 h 44 min |
| July | 6:03 AM | 8:33 PM | 14 h 30 min |
| August | 6:27 AM | 8:05 PM | 13 h 37 min |
| September | 6:53 AM | 7:21 PM | 12 h 28 min |
| October | 7:18 AM | 6:36 PM | 11 h 18 min |
| November | 6:49 AM | 5:03 PM | 10 h 14 min |
| December | 7:16 AM | 4:57 PM | 9 h 41 min |
Times for the 15th of each month, local time (America/New York).
What is the weather like in Irby?
Irby has a humid subtropical climate. The warmest month is July, with an average high of 88°F (31°C), and the coldest is January, with average lows of 26°F (-3°C).
It gets about 46.8 inches (1,190 mm) of precipitation a year. The wettest month is July and the driest is February. Snow is common: about 3 inches fall in an average year.
The best time to visit Irby is May–June 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 Irby
The closest live webcam is South Hill: I-85 - MM 14.9 - SB, 20.0 miles S of Irby.
Webcams: Windy.com. Distances in a straight line from Irby.
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Map of Irby, VA
Tap any road on the map to see it in Street View below. Map: © OpenStreetMap contributors.
Irby Street View
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Other communities near Irby
Questions about Irby
Where is Irby, VA?
Irby is an unincorporated community in Nottoway County, Virginia, 4.1 miles NE of Blackstone.
What county is Irby in?
Irby is in Nottoway County, Virginia.
What is the ZIP code of Irby, VA?
The ZIP code for Irby is 23955.
What is the nearest town to Irby?
Blackstone, 4.1 miles away.
Are there webcams near Irby?
Yes. The closest is South Hill: I-85 - MM 14.9 - SB, 20.0 miles away.
What is the hottest month in Irby?
July, with an average high of 88°F (31°C).
What is the coldest month in Irby?
January, with an average low of 26°F (-3°C).
How much does it rain in Irby?
About 46.8 inches (1,190 mm) a year; the wettest month is July.
Does it snow in Irby?
Yes, about 3 inches of snow fall in an average year.
When is the best time to visit Irby?
May–June and September–October, when temperatures are most pleasant and rainy days are fewer.
What climate does Irby have?
Humid subtropical (Köppen Cfa).
Last updated: