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As of 13:20 EDT

Weather in South Sanford, ME

86°Current weather

South Sanford, Sunday, 9 August, 13:20

Clear. Feels like 91°. High 89°, low 68°.

Pressure29.88 inHg
Wind1 mph W
Humidity61%
Visibility6.2 mi
Dew point69°
Mon, 1089° / 67°0.11Rain
89 °Rain

South Sanford, Monday, 10 August

Rain. High 89°, low 67°.

Pressure29.94 inHg
Wind8.8 mph S
Humidity38%
Visibility6.2 mi
Dew point56°
Tue, 1185° / 63°0Light rain
85 °Light rain

South Sanford, Tuesday, 11 August

Light rain. High 85°, low 63°.

Pressure29.74 inHg
Wind7.4 mph W
Humidity44%
Visibility6.2 mi
Dew point60°
Wed, 1285° / 61°0.09Light rain
85 °Light rain

South Sanford, Wednesday, 12 August

Light rain. High 85°, low 61°.

Pressure29.80 inHg
Wind5.9 mph W
Humidity31%
Visibility6.2 mi
Dew point49°
Thu, 1378° / 59°0.16Light rain
78 °Light rain

South Sanford, Thursday, 13 August

Light rain. High 78°, low 59°.

Pressure29.59 inHg
Wind7.7 mph SW
Humidity56%
Visibility6.2 mi
Dew point61°
Fri, 1475° / 57°0Overcast
75 °Overcast

South Sanford, Friday, 14 August

Overcast. High 75°, low 57°.

Pressure29.85 inHg
Wind15.3 mph NW
Humidity48%
Visibility—
Dew point47°
Sat, 1577° / 56°0Clear
77 °Clear

South Sanford, Saturday, 15 August

Clear. High 77°, low 56°.

Pressure30.00 inHg
Wind13.1 mph N
Humidity35%
Visibility—
Dew point41°
Sun, 1681° / 55°0Overcast
81 °Overcast

South Sanford, Sunday, 16 August

Overcast. High 81°, low 55°.

Pressure30.12 inHg
Wind6.8 mph SE
Humidity31%
Visibility—
Dew point41°
Mon, 1771° / 59°0.07Light rain
71 °Light rain

South Sanford, Monday, 17 August

Light rain. High 71°, low 59°.

Pressure30.03 inHg
Wind5.1 mph SW
Humidity52%
Visibility—
Dew point51°
Tue, 1877° / 59°0.04Light rain
77 °Light rain

South Sanford, Tuesday, 18 August

Light rain. High 77°, low 59°.

Pressure29.91 inHg
Wind8.1 mph N
Humidity67%
Visibility—
Dew point56°
Wed, 1977° / 58°0.05Light rain
77 °Light rain

South Sanford, Wednesday, 19 August

Light rain. High 77°, low 58°.

Pressure29.94 inHg
Wind10.6 mph SE
Humidity63%
Visibility—
Dew point59°
Thu, 2078° / 62°0.18Light rain
78 °Light rain

South Sanford, Thursday, 20 August

Light rain. High 78°, low 62°.

Pressure29.71 inHg
Wind5.7 mph S
Humidity100%
Visibility—
Dew point67°
Fri, 2180° / 61°0.01Light rain
80 °Light rain

South Sanford, Friday, 21 August

Light rain. High 80°, low 61°.

Pressure29.83 inHg
Wind5.3 mph N
Humidity78%
Visibility—
Dew point61°
Sat, 2285° / 62°0Mostly clear
85 °Mostly clear

South Sanford, Saturday, 22 August

Mostly clear. High 85°, low 62°.

Pressure29.94 inHg
Wind9.5 mph SE
Humidity42%
Visibility—
Dew point53°
Sun, 2385° / 64°0.97Heavy rain
85 °Heavy rain

South Sanford, Sunday, 23 August

Heavy rain. High 85°, low 64°.

Pressure29.74 inHg
Wind12.7 mph W
Humidity99%
Visibility—
Dew point70°
Mon, 2476° / 57°0Clear
76 °Clear

South Sanford, Monday, 24 August

Clear. High 76°, low 57°.

Pressure30.09 inHg
Wind10.8 mph W
Humidity35%
Visibility—
Dew point40°

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 South Sanford, 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 South Sanford, 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.