Unlock Historical Data
Compare today's weather with yesterday's data and track temperature trends over time.
Hourly Forecast
Daylight Hours
05:13
Sunrise
20:21
Sunset
Moon
Waxing Crescent
25% illuminated
10:19
Moonrise
23:35
Moonset
Daily Forecast
Today
Saturday
Sunday
Monday
Tuesday
Wednesday
Thursday
Air Quality Data Available
Upgrade to access real-time air quality data for Ayer.
Resources
UV Index
Humidity
Frequently asked questions about weather in Ayer
How warm does it get in Ayer?
The warmest month in Ayer is July, with average high temperatures of 29°C. The average temperature during this period is around 23°C.
How cold does it get in Ayer?
The coldest month in Ayer is January, with average low temperatures of -6°C. The average temperature during this period is around -2°C.
What is the wettest time of year in Ayer?
The wettest month in Ayer is December, with an average of 129mm of precipitation.
What is the driest time of year in Ayer?
The driest month in Ayer is September, with an average of 74mm of precipitation.
Explore more weather forecasts
- Westford, Massachusetts
- New York City, New York
- Leominster, Massachusetts
- Los Angeles, California
- Acton, Massachusetts
- Brooklyn, New York
- Fitchburg, Massachusetts
- Chicago, Illinois
- Maynard, Massachusetts
- Houston, Texas
- Tyngsboro, Massachusetts
- Queens, New York
- Chelmsford, Massachusetts
- Phoenix, Arizona
- Hudson, Massachusetts
- Philadelphia, Pennsylvania
