As of 18:45 EDT

Weather in Byron, ME

73°Current weather

Byron, Saturday, 8 August, 18:45

Light rain. Feels like 75°. High 77°, low 66°.

Pressure29.88 inHg
Wind2.6 mph W
Humidity91%
Visibility6.2 mi
Dew point70°
Sun, 0986° / 64°0.03Light rain
86 °Light rain

Byron, Sunday, 9 August

Light rain. High 86°, low 64°.

Pressure29.88 inHg
Wind11.5 mph W
Humidity71%
Visibility6.2 mi
Dew point65°
Mon, 1082° / 62°0.22Rain
82 °Rain

Byron, Monday, 10 August

Rain. High 82°, low 62°.

Pressure29.94 inHg
Wind8.2 mph S
Humidity38%
Visibility6.2 mi
Dew point52°
Tue, 1176° / 58°0.2Rain
76 °Rain

Byron, Tuesday, 11 August

Rain. High 76°, low 58°.

Pressure29.77 inHg
Wind11.2 mph NW
Humidity81%
Visibility6.2 mi
Dew point61°
Wed, 1271° / 57°0.22Light rain
71 °Light rain

Byron, Wednesday, 12 August

Light rain. High 71°, low 57°.

Pressure29.77 inHg
Wind1.6 mph E
Humidity63%
Visibility6.2 mi
Dew point55°
Thu, 1367° / 52°0.3Rain
67 °Rain

Byron, Thursday, 13 August

Rain. High 67°, low 52°.

Pressure29.68 inHg
Wind11.9 mph W
Humidity86%
Visibility
Dew point61°
Fri, 1462° / 50°0Overcast
62 °Overcast

Byron, Friday, 14 August

Overcast. High 62°, low 50°.

Pressure29.83 inHg
Wind12.2 mph NW
Humidity59%
Visibility
Dew point45°
Sat, 1564° / 48°0Clear
64 °Clear

Byron, Saturday, 15 August

Clear. High 64°, low 48°.

Pressure30.06 inHg
Wind10.7 mph NW
Humidity45%
Visibility
Dew point39°
Sun, 1671° / 46°0Overcast
71 °Overcast

Byron, Sunday, 16 August

Overcast. High 71°, low 46°.

Pressure30.24 inHg
Wind7.9 mph W
Humidity44%
Visibility
Dew point41°
Mon, 1765° / 53°0Overcast
65 °Overcast

Byron, Monday, 17 August

Overcast. High 65°, low 53°.

Pressure30.15 inHg
Wind3.3 mph NW
Humidity66%
Visibility
Dew point52°
Tue, 1864° / 55°0.39Rain
64 °Rain

Byron, Tuesday, 18 August

Rain. High 64°, low 55°.

Pressure29.97 inHg
Wind4.3 mph NW
Humidity98%
Visibility
Dew point57°
Wed, 1972° / 54°0.02Light rain
72 °Light rain

Byron, Wednesday, 19 August

Light rain. High 72°, low 54°.

Pressure29.88 inHg
Wind5.4 mph NW
Humidity70%
Visibility
Dew point54°
Thu, 2075° / 50°0Clear
75 °Clear

Byron, Thursday, 20 August

Clear. High 75°, low 50°.

Pressure30.00 inHg
Wind4.5 mph NW
Humidity45%
Visibility
Dew point46°
Fri, 2174° / 54°0.17Light rain
74 °Light rain

Byron, Friday, 21 August

Light rain. High 74°, low 54°.

Pressure29.97 inHg
Wind9.7 mph S
Humidity64%
Visibility
Dew point55°
Sat, 2265° / 58°0.46Rain
65 °Rain

Byron, Saturday, 22 August

Rain. High 65°, low 58°.

Pressure29.77 inHg
Wind7.6 mph W
Humidity99%
Visibility
Dew point60°
Sun, 2358° / 47°0.1Light rain
58 °Light rain

Byron, Sunday, 23 August

Light rain. High 58°, low 47°.

Pressure29.71 inHg
Wind18 mph NW
Humidity83%
Visibility
Dew point47°

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.