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As of 04:38 EDT

Weather in Byron, ME

35°Current weather

Byron, Wednesday, 21 October, 04:38

Clear. Feels like 35°. High 56°, low 33°.

Pressure30.36 inHg
Wind1.4 mph N
Humidity83%
Visibility6.2 mi
Dew point31°
Thu, 2259° / 30°0Partly cloudy
59 °Partly cloudy

Byron, Thursday, 22 October

Partly cloudy. High 59°, low 30°.

Pressure29.97 inHg
Wind10.3 mph N
Humidity53%
Visibility6.2 mi
Dew point38°
Fri, 2348° / 33°0Clear
48 °Clear

Byron, Friday, 23 October

Clear. High 48°, low 33°.

Pressure30.36 inHg
Wind9.7 mph N
Humidity63%
Visibility6.2 mi
Dew point25°
Sat, 2452° / 32°0Clear
52 °Clear

Byron, Saturday, 24 October

Clear. High 52°, low 32°.

Pressure30.50 inHg
Wind8.3 mph NW
Humidity56%
Visibility6.2 mi
Dew point30°
Sun, 2559° / 36°0Clear
59 °Clear

Byron, Sunday, 25 October

Clear. High 59°, low 36°.

Pressure30.50 inHg
Wind6.3 mph W
Humidity49%
Visibility—
Dew point31°
Mon, 2655° / 40°0.04Light rain
55 °Light rain

Byron, Monday, 26 October

Light rain. High 55°, low 40°.

Pressure30.24 inHg
Wind6.6 mph W
Humidity79%
Visibility—
Dew point40°
Tue, 2748° / 31°0.06Light rain
48 °Light rain

Byron, Tuesday, 27 October

Light rain. High 48°, low 31°.

Pressure30.18 inHg
Wind4.7 mph NW
Humidity89%
Visibility—
Dew point39°
Wed, 2844° / 28°0Overcast
44 °Overcast

Byron, Wednesday, 28 October

Overcast. High 44°, low 28°.

Pressure30.45 inHg
Wind5.5 mph S
Humidity53%
Visibility—
Dew point22°
Thu, 2946° / 37°0.14Light rain
46 °Light rain

Byron, Thursday, 29 October

Light rain. High 46°, low 37°.

Pressure30.15 inHg
Wind5.7 mph SE
Humidity96%
Visibility—
Dew point41°
Fri, 3044° / 28°0.01Light rain
44 °Light rain

Byron, Friday, 30 October

Light rain. High 44°, low 28°.

Pressure29.91 inHg
Wind15.4 mph W
Humidity70%
Visibility—
Dew point28°
Sat, 3133° / 26°0Overcast
33 °Overcast

Byron, Saturday, 31 October

Overcast. High 33°, low 26°.

Pressure30.21 inHg
Wind13.4 mph NW
Humidity52%
Visibility—
Dew point15°
Sun, 0145° / 25°0Overcast
45 °Overcast

Byron, Sunday, 1 November

Overcast. High 45°, low 25°.

Pressure30.42 inHg
Wind4.7 mph W
Humidity33%
Visibility—
Dew point11°
Mon, 0240° / 37°0.13Light rain
40 °Light rain

Byron, Monday, 2 November

Light rain. High 40°, low 37°.

Pressure30.27 inHg
Wind3.6 mph W
Humidity92%
Visibility—
Dew point37°
Tue, 0341° / 39°0.31Light rain
41 °Light rain

Byron, Tuesday, 3 November

Light rain. High 41°, low 39°.

Pressure30.24 inHg
Wind3.3 mph E
Humidity99%
Visibility—
Dew point39°
Wed, 0446° / 41°0.06Light rain
46 °Light rain

Byron, Wednesday, 4 November

Light rain. High 46°, low 41°.

Pressure30.30 inHg
Wind2.7 mph E
Humidity99%
Visibility—
Dew point43°
Thu, 0551° / 46°0Light rain
51 °Light rain

Byron, Thursday, 5 November

Light rain. High 51°, low 46°.

Pressure30.36 inHg
Wind3.3 mph E
Humidity97%
Visibility—
Dew point48°

About the monthly outlook

How accurate is a 30-day forecast?

The first 16 days come from weather models — reliable for the first 3–5 days and progressively less so after that. Days 17 through 30 for Byron, ME are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.

What does "above normal" mean?

We compare the forecast against the climate normal for those exact calendar days, computed from 60 years of observations. The deviation shows how much the coming month differs from a typical one.

Where do the 66-year records come from?

They are real temperature extremes recorded in Byron, ME since 1960: the highest and lowest reading for each calendar date, with the year it happened.

How often is it updated?

The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.