Ayer, WA
Unincorporated community in Franklin County, Washington
Ayer is a small unincorporated community in Franklin County, Washington. It is 10.4 miles W of Kahlotus, the nearest town. Its ZIP code is 99335.
Ayer at a glance
- State
- Washington
- County
- Franklin County
- ZIP code
- 99335
- Nearest town
- Kahlotus (10.4 mi)
- Time zone
- America/Los Angeles
- Coordinates
- 46.5964, -118.3472
Weather in Ayer now
Loading the National Weather Service forecast…
Ayer weather by the hour
Ayer weather for the next 7 days
Source: National Weather Service (NOAA) · forecast for the coordinates of Ayer.
This week in Ayer
Sunrise, sunset and moon in Ayer
What is the weather usually like in Ayer?
Köppen climate classification, calculated from the 1991–2020 normals
- Julywarmest month · 89°F average high
- Decembercoldest month · 26°F average low
- 10.8 inprecipitation per year · 275 mm
- 13.5 insnowfall per year · 34 cm
Average high and low temperature (°F)
Average precipitation (inches)
Best time to visit Ayer: May–June and August–September, with mild temperatures and fewer rainy days.
Source: NOAA NCEI U.S. Climate Normals 1991–2020, station HATTON 9 SE, WA US (USC00453546), adjusted for the elevation of Ayer.
Ayer weather month by month
Sunrise and sunset in Ayer through the year
| Month | Sunrise | Sunset | Daylight |
|---|---|---|---|
| January | 7:31 AM | 4:34 PM | 9 h 3 min |
| February | 6:54 AM | 5:20 PM | 10 h 25 min |
| March | 7:03 AM | 7:00 PM | 11 h 56 min |
| April | 6:03 AM | 7:42 PM | 13 h 39 min |
| May | 5:16 AM | 8:22 PM | 15 h 5 min |
| June | 4:57 AM | 8:50 PM | 15 h 52 min |
| July | 5:13 AM | 8:45 PM | 15 h 31 min |
| August | 5:50 AM | 8:05 PM | 14 h 14 min |
| September | 6:30 AM | 7:06 PM | 12 h 36 min |
| October | 7:09 AM | 6:08 PM | 10 h 58 min |
| November | 6:54 AM | 4:21 PM | 9 h 27 min |
| December | 7:29 AM | 4:08 PM | 8 h 38 min |
Times for the 15th of each month, local time (America/Los Angeles).
What is the weather like in Ayer?
Ayer has a cold semi-arid climate. The warmest month is July, with an average high of 89°F (32°C), and the coldest is December, with average lows of 26°F (-3°C).
It gets about 10.8 inches (275 mm) of precipitation a year. The wettest month is November and the driest is July. Snow is common: about 14 inches fall in an average year.
The best time to visit Ayer 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 Ayer
The closest live webcam is Washtucna: SR 26 at MP 82.9, 11.3 miles N of Ayer.
Webcams: Windy.com. Distances in a straight line from Ayer.
Do you know Ayer? Tell us about it
Help other travelers: share what makes Ayer special. We review every message before publishing it.
Map of Ayer, WA
Tap any road on the map to see it in Street View below. Map: © OpenStreetMap contributors.
Ayer Street View
Drag the image to look around and tap the arrows on the ground to move. If it says there is no imagery, tap a nearby street on the map above.
Open in Google Maps ›Towns near Ayer
Other communities near Ayer
Questions about Ayer
Where is Ayer, WA?
Ayer is an unincorporated community in Franklin County, Washington, 10.4 miles W of Kahlotus.
What county is Ayer in?
Ayer is in Franklin County, Washington.
What is the ZIP code of Ayer, WA?
The ZIP code for Ayer is 99335.
What is the nearest town to Ayer?
Kahlotus, 10.4 miles away.
Are there webcams near Ayer?
Yes. The closest is Washtucna: SR 26 at MP 82.9, 11.3 miles away.
What is the hottest month in Ayer?
July, with an average high of 89°F (32°C).
What is the coldest month in Ayer?
December, with an average low of 26°F (-3°C).
How much does it rain in Ayer?
About 10.8 inches (275 mm) a year; the wettest month is November.
Does it snow in Ayer?
Yes, about 14 inches of snow fall in an average year.
When is the best time to visit Ayer?
May–June and August–September, when temperatures are most pleasant and rainy days are fewer.
What climate does Ayer have?
Cold semi-arid (Köppen BSk).
Last updated: