Gibbon, WA
Unincorporated community in Benton County, Washington
Gibbon is a small unincorporated community in Benton County, Washington. It is 5.5 miles W of Prosser, the nearest town. Its ZIP code is 99350.
Gibbon at a glance
- State
- Washington
- County
- Benton County
- ZIP code
- 99350
- Nearest town
- Prosser (5.5 mi)
- Time zone
- America/Los Angeles
- Coordinates
- 46.2361, -119.6606
Weather in Gibbon now
Loading the National Weather Service forecast…
Gibbon weather by the hour
Gibbon weather for the next 7 days
Source: National Weather Service (NOAA) · forecast for the coordinates of Gibbon.
This week in Gibbon
Sunrise, sunset and moon in Gibbon
What is the weather usually like in Gibbon?
Köppen climate classification, calculated from the 1991–2020 normals
- Julywarmest month · 90°F average high
- Decembercoldest month · 26°F average low
- 8.7 inprecipitation per year · 222 mm
Average high and low temperature (°F)
Average precipitation (inches)
Best time to visit Gibbon: May–June and August–September, with mild temperatures and fewer rainy days.
Source: NOAA NCEI U.S. Climate Normals 1991–2020, station PROSSER, WA US (USC00456768), adjusted for the elevation of Gibbon.
Gibbon weather month by month
Sunrise and sunset in Gibbon through the year
| Month | Sunrise | Sunset | Daylight |
|---|---|---|---|
| January | 7:35 AM | 4:41 PM | 9 h 5 min |
| February | 6:59 AM | 5:26 PM | 10 h 26 min |
| March | 7:08 AM | 7:05 PM | 11 h 56 min |
| April | 6:09 AM | 7:47 PM | 13 h 37 min |
| May | 5:23 AM | 8:26 PM | 15 h 3 min |
| June | 5:04 AM | 8:54 PM | 15 h 49 min |
| July | 5:20 AM | 8:48 PM | 15 h 28 min |
| August | 5:56 AM | 8:09 PM | 14 h 12 min |
| September | 6:35 AM | 7:11 PM | 12 h 36 min |
| October | 7:14 AM | 6:13 PM | 10 h 59 min |
| November | 6:58 AM | 4:27 PM | 9 h 29 min |
| December | 7:33 AM | 4:14 PM | 8 h 41 min |
Times for the 15th of each month, local time (America/Los Angeles).
What is the weather like in Gibbon?
Gibbon has a cold semi-arid climate. The warmest month is July, with an average high of 90°F (32°C), and the coldest is December, with average lows of 26°F (-3°C).
It gets about 8.7 inches (222 mm) of precipitation a year. The wettest month is December and the driest is August.
The best time to visit Gibbon is May–June and August–September. 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 Gibbon
The closest live webcam is Prosser › North: I-82 at MP 81.7, 4.4 miles W of Gibbon.
Webcams: Windy.com. Distances in a straight line from Gibbon.
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Map of Gibbon, WA
Tap any road on the map to see it in Street View below. Map: © OpenStreetMap contributors.
Gibbon Street View
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Other communities near Gibbon
Questions about Gibbon
Where is Gibbon, WA?
Gibbon is an unincorporated community in Benton County, Washington, 5.5 miles W of Prosser.
What county is Gibbon in?
Gibbon is in Benton County, Washington.
What is the ZIP code of Gibbon, WA?
The ZIP code for Gibbon is 99350.
What is the nearest town to Gibbon?
Prosser, 5.5 miles away.
Are there webcams near Gibbon?
Yes. The closest is Prosser › North: I-82 at MP 81.7, 4.4 miles away.
What is the hottest month in Gibbon?
July, with an average high of 90°F (32°C).
What is the coldest month in Gibbon?
December, with an average low of 26°F (-3°C).
How much does it rain in Gibbon?
About 8.7 inches (222 mm) a year; the wettest month is December.
Does it snow in Gibbon?
Snow is very rare or not recorded at the nearest weather station.
When is the best time to visit Gibbon?
May–June and August–September, when temperatures are most pleasant and rainy days are fewer.
What climate does Gibbon have?
Cold semi-arid (Köppen BSk).
Last updated: