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As of 16:11 EDT

Weather in Upper Gloucester, ME

78°Current weather

Upper Gloucester, Saturday, 8 August, 16:11

Overcast. Feels like 79°. High 81°, low 70°.

Pressure29.88 inHg
Wind2 mph S
Humidity66%
Visibility6.2 mi
Dew point68°
Sun, 0991° / 69°0Clear
91 °Clear

Upper Gloucester, Sunday, 9 August

Clear. High 91°, low 69°.

Pressure29.83 inHg
Wind4.5 mph W
Humidity47%
Visibility6.2 mi
Dew point65°
Mon, 1088° / 65°0.15Rain
88 °Rain

Upper Gloucester, Monday, 10 August

Rain. High 88°, low 65°.

Pressure29.94 inHg
Wind6.8 mph S
Humidity37%
Visibility6.2 mi
Dew point56°
Tue, 1185° / 63°0.09Rain
85 °Rain

Upper Gloucester, Tuesday, 11 August

Rain. High 85°, low 63°.

Pressure29.71 inHg
Wind10.2 mph NW
Humidity43%
Visibility6.2 mi
Dew point59°
Wed, 1277° / 60°0.06Light rain
77 °Light rain

Upper Gloucester, Wednesday, 12 August

Light rain. High 77°, low 60°.

Pressure29.77 inHg
Wind6.7 mph S
Humidity58%
Visibility6.2 mi
Dew point58°
Thu, 1377° / 56°0.24Light rain
77 °Light rain

Upper Gloucester, Thursday, 13 August

Light rain. High 77°, low 56°.

Pressure29.68 inHg
Wind10.2 mph W
Humidity62%
Visibility—
Dew point61°
Fri, 1473° / 50°0Partly cloudy
73 °Partly cloudy

Upper Gloucester, Friday, 14 August

Partly cloudy. High 73°, low 50°.

Pressure29.83 inHg
Wind11.5 mph NW
Humidity51%
Visibility—
Dew point45°
Sat, 1575° / 58°0Clear
75 °Clear

Upper Gloucester, Saturday, 15 August

Clear. High 75°, low 58°.

Pressure30.06 inHg
Wind10.8 mph NW
Humidity39%
Visibility—
Dew point43°
Sun, 1679° / 51°0Mostly clear
79 °Mostly clear

Upper Gloucester, Sunday, 16 August

Mostly clear. High 79°, low 51°.

Pressure30.24 inHg
Wind7.3 mph SW
Humidity34%
Visibility—
Dew point42°
Mon, 1779° / 55°0Overcast
79 °Overcast

Upper Gloucester, Monday, 17 August

Overcast. High 79°, low 55°.

Pressure30.15 inHg
Wind8.1 mph SW
Humidity50%
Visibility—
Dew point51°
Tue, 1873° / 61°0.21Light rain
73 °Light rain

Upper Gloucester, Tuesday, 18 August

Light rain. High 73°, low 61°.

Pressure30.00 inHg
Wind8.6 mph S
Humidity99%
Visibility—
Dew point62°
Wed, 1978° / 60°0.02Light rain
78 °Light rain

Upper Gloucester, Wednesday, 19 August

Light rain. High 78°, low 60°.

Pressure29.85 inHg
Wind6.5 mph N
Humidity57%
Visibility—
Dew point57°
Thu, 2081° / 56°0Clear
81 °Clear

Upper Gloucester, Thursday, 20 August

Clear. High 81°, low 56°.

Pressure30.00 inHg
Wind6.5 mph SE
Humidity38%
Visibility—
Dew point45°
Fri, 2175° / 58°0.17Light rain
75 °Light rain

Upper Gloucester, Friday, 21 August

Light rain. High 75°, low 58°.

Pressure29.97 inHg
Wind11.1 mph S
Humidity60%
Visibility—
Dew point58°
Sat, 2271° / 62°0.36Rain
71 °Rain

Upper Gloucester, Saturday, 22 August

Rain. High 71°, low 62°.

Pressure29.74 inHg
Wind9.5 mph S
Humidity99%
Visibility—
Dew point66°
Sun, 2367° / 53°0.09Light rain
67 °Light rain

Upper Gloucester, Sunday, 23 August

Light rain. High 67°, low 53°.

Pressure29.68 inHg
Wind15.3 mph NW
Humidity80%
Visibility—
Dew point54°

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 Upper Gloucester, 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 Upper Gloucester, 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.