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As of 12:22 EDT

Weather in East Haddam, CT

85°Current weather

East Haddam, Sunday, 9 August, 12:22

Clear. Feels like 93°. High 86°, low 70°.

Pressure29.94 inHg
Wind1 mph N
Humidity73%
Visibility6.2 mi
Dew point74°
Mon, 1086° / 67°0Clear
86 °Clear

East Haddam, Monday, 10 August

Clear. High 86°, low 67°.

Pressure29.97 inHg
Wind5.1 mph SW
Humidity37%
Visibility6.2 mi
Dew point57°
Tue, 1186° / 67°0.01Light rain
86 °Light rain

East Haddam, Tuesday, 11 August

Light rain. High 86°, low 67°.

Pressure29.83 inHg
Wind7 mph NW
Humidity69%
Visibility6.2 mi
Dew point66°
Wed, 1283° / 61°0Overcast
83 °Overcast

East Haddam, Wednesday, 12 August

Overcast. High 83°, low 61°.

Pressure29.83 inHg
Wind3.1 mph SW
Humidity41%
Visibility6.2 mi
Dew point56°
Thu, 1382° / 65°0.05Light rain
82 °Light rain

East Haddam, Thursday, 13 August

Light rain. High 82°, low 65°.

Pressure29.68 inHg
Wind11 mph W
Humidity45%
Visibility6.2 mi
Dew point62°
Fri, 1476° / 55°0Clear
76 °Clear

East Haddam, Friday, 14 August

Clear. High 76°, low 55°.

Pressure29.97 inHg
Wind10.9 mph NW
Humidity42%
Visibility—
Dew point45°
Sat, 1576° / 55°0Clear
76 °Clear

East Haddam, Saturday, 15 August

Clear. High 76°, low 55°.

Pressure30.09 inHg
Wind10.2 mph NW
Humidity39%
Visibility—
Dew point42°
Sun, 1677° / 54°0Partly cloudy
77 °Partly cloudy

East Haddam, Sunday, 16 August

Partly cloudy. High 77°, low 54°.

Pressure30.15 inHg
Wind5.3 mph SW
Humidity36%
Visibility—
Dew point43°
Mon, 1765° / 63°0.45Rain
65 °Rain

East Haddam, Monday, 17 August

Rain. High 65°, low 63°.

Pressure30.00 inHg
Wind10.2 mph N
Humidity93%
Visibility—
Dew point62°
Tue, 1880° / 60°0.01Light rain
80 °Light rain

East Haddam, Tuesday, 18 August

Light rain. High 80°, low 60°.

Pressure29.94 inHg
Wind9.8 mph N
Humidity56%
Visibility—
Dew point55°
Wed, 1978° / 62°0Overcast
78 °Overcast

East Haddam, Wednesday, 19 August

Overcast. High 78°, low 62°.

Pressure29.94 inHg
Wind11.2 mph S
Humidity57%
Visibility—
Dew point59°
Thu, 2081° / 65°0.19Light rain
81 °Light rain

East Haddam, Thursday, 20 August

Light rain. High 81°, low 65°.

Pressure29.71 inHg
Wind7.4 mph NW
Humidity93%
Visibility—
Dew point71°
Fri, 2181° / 58°0Mostly clear
81 °Mostly clear

East Haddam, Friday, 21 August

Mostly clear. High 81°, low 58°.

Pressure29.83 inHg
Wind8.4 mph SW
Humidity57%
Visibility—
Dew point57°
Sat, 2284° / 61°0Clear
84 °Clear

East Haddam, Saturday, 22 August

Clear. High 84°, low 61°.

Pressure29.97 inHg
Wind9.5 mph SW
Humidity40%
Visibility—
Dew point51°
Sun, 2387° / 67°0.53Rain
87 °Rain

East Haddam, Sunday, 23 August

Rain. High 87°, low 67°.

Pressure29.80 inHg
Wind15.4 mph SW
Humidity95%
Visibility—
Dew point72°
Mon, 2476° / 56°0Clear
76 °Clear

East Haddam, Monday, 24 August

Clear. High 76°, low 56°.

Pressure30.15 inHg
Wind7.8 mph NW
Humidity49%
Visibility—
Dew point49°

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 East Haddam, 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 East Haddam, 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.