Ayer

Hot Springs County, Massachusetts, United States

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Current Weather

17°

Clear

Feels Like: 16°

Min: 15°

Max: 26°

The next few hours will be clear, with today reaching 26°C and dropping to 14°C. The coming days will be windy throughout the day.

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Hourly Forecast

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Today
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Daylight Hours

06:34

Sunrise

18:45

Sunset

12 hours 10 minutes of sunlight today

Moon

Waxing Crescent

13:35

Moonrise

21:19

Moonset

Daily Forecast

Today

15°
26°

Friday

14°
15°

Saturday

15°
15°

Sunday

15°
15°

Monday

15°
16°

Tuesday

15°
15°

Wednesday

14°
15°

Thursday

13°
15°

Friday

12°
16°

Saturday

13°
20°

Air Quality Data Available

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UV Index

No protection needed
0 Low
Low Extreme

Humidity

93% Very Humid
Low High

Weather in Ayer today, September 17, 2026

Ayer could see fog on September 17, 2026, so early travel may need extra care. Visibility is the main watchpoint while the air stays still. The morning sky stays heavily clouded, with cover near 100% around 10:00. Grey conditions set the early tone before any later change.

The day peaks near 26°C and cools toward 15°C. Relative humidity sits between 61% and 97%, reaching its peak around 23:00. A lighter breeze peaks around 16:00 near 2.3 km/h.

Afternoon skies stay clogged, peaking close to 100% near 12:00. The grey theme continues rather than clearing out. Visibility holds near 12.8 km, though it can fall to 0.9 km. Sunrise is at 06:34 and sunset at 18:45, giving 12 hours 10 minutes of sunlight today.

The practical takeaway for Ayer on September 17, 2026 is reduced clarity at times, so plan journeys with care near 26°C.

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 24°C.

How cold does it get in Ayer?

The coldest month in Ayer is January, with average low temperatures of -5°C. The average temperature during this period is around -1°C.

What is the wettest time of year in Ayer?

The wettest month in Ayer is December, with an average of 119mm of precipitation.

What is the driest time of year in Ayer?

The driest month in Ayer is June, with an average of 79mm of precipitation.

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