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As of 18:21 EDT

Weather in Guilford, CT

84°Current weather

Guilford, Saturday, 8 August, 18:21

Partly cloudy. Feels like 92°. High 87°, low 71°.

Pressure29.88 inHg
Wind8.4 mph SW
Humidity75%
Visibility6.2 mi
Dew point75°
Sun, 0992° / 72°0Clear
92 °Clear

Guilford, Sunday, 9 August

Clear. High 92°, low 72°.

Pressure29.94 inHg
Wind8.7 mph SW
Humidity53%
Visibility6.2 mi
Dew point66°
Mon, 1084° / 69°0Light rain
84 °Light rain

Guilford, Monday, 10 August

Light rain. High 84°, low 69°.

Pressure29.97 inHg
Wind6.1 mph SW
Humidity43%
Visibility6.2 mi
Dew point56°
Tue, 1187° / 70°0Overcast
87 °Overcast

Guilford, Tuesday, 11 August

Overcast. High 87°, low 70°.

Pressure29.85 inHg
Wind7 mph NW
Humidity44%
Visibility6.2 mi
Dew point60°
Wed, 1276° / 66°0.19Rain
76 °Rain

Guilford, Wednesday, 12 August

Rain. High 76°, low 66°.

Pressure29.74 inHg
Wind4.4 mph N
Humidity74%
Visibility6.2 mi
Dew point66°
Thu, 1383° / 60°0.07Light rain
83 °Light rain

Guilford, Thursday, 13 August

Light rain. High 83°, low 60°.

Pressure29.74 inHg
Wind12.2 mph NW
Humidity80%
Visibility—
Dew point69°
Fri, 1475° / 60°0Overcast
75 °Overcast

Guilford, Friday, 14 August

Overcast. High 75°, low 60°.

Pressure29.94 inHg
Wind8.1 mph SW
Humidity42%
Visibility—
Dew point46°
Sat, 1576° / 56°0Clear
76 °Clear

Guilford, Saturday, 15 August

Clear. High 76°, low 56°.

Pressure30.12 inHg
Wind10.1 mph NW
Humidity38%
Visibility—
Dew point43°
Sun, 1677° / 58°0Partly cloudy
77 °Partly cloudy

Guilford, Sunday, 16 August

Partly cloudy. High 77°, low 58°.

Pressure30.30 inHg
Wind9.1 mph S
Humidity37%
Visibility—
Dew point44°
Mon, 1777° / 61°0Overcast
77 °Overcast

Guilford, Monday, 17 August

Overcast. High 77°, low 61°.

Pressure30.21 inHg
Wind13.4 mph S
Humidity53%
Visibility—
Dew point54°
Tue, 1875° / 69°0.56Rain
75 °Rain

Guilford, Tuesday, 18 August

Rain. High 75°, low 69°.

Pressure30.00 inHg
Wind12.4 mph S
Humidity89%
Visibility—
Dew point68°
Wed, 1981° / 66°0.04Light rain
81 °Light rain

Guilford, Wednesday, 19 August

Light rain. High 81°, low 66°.

Pressure29.85 inHg
Wind6.5 mph N
Humidity65%
Visibility—
Dew point63°
Thu, 2075° / 63°0.08Light rain
75 °Light rain

Guilford, Thursday, 20 August

Light rain. High 75°, low 63°.

Pressure29.97 inHg
Wind6.9 mph SE
Humidity72%
Visibility—
Dew point62°
Fri, 2170° / 66°1.38Rain
70 °Rain

Guilford, Friday, 21 August

Rain. High 70°, low 66°.

Pressure30.00 inHg
Wind11.6 mph SE
Humidity93%
Visibility—
Dew point67°
Sat, 2275° / 65°1.12Heavy rain
75 °Heavy rain

Guilford, Saturday, 22 August

Heavy rain. High 75°, low 65°.

Pressure29.77 inHg
Wind11.7 mph S
Humidity96%
Visibility—
Dew point68°
Sun, 2370° / 56°0Clear
70 °Clear

Guilford, Sunday, 23 August

Clear. High 70°, low 56°.

Pressure29.88 inHg
Wind16.4 mph NW
Humidity44%
Visibility—
Dew point42°

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 Guilford, CT 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 Guilford, CT 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.