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As of 02:32 EDT

Weather in Hartford, CT

71°Current weather

Hartford, Sunday, 9 August, 02:32

Clear. Feels like 72°. High 87°, low 71°.

Pressure29.94 inHg
Wind2.4 mph SW
Humidity92%
Visibility6.2 mi
Dew point68°
Mon, 1087° / 67°0.09Rain
87 °Rain

Hartford, Monday, 10 August

Rain. High 87°, low 67°.

Pressure29.97 inHg
Wind5.1 mph SW
Humidity32%
Visibility6.2 mi
Dew point55°
Tue, 1188° / 69°0.02Light rain
88 °Light rain

Hartford, Tuesday, 11 August

Light rain. High 88°, low 69°.

Pressure29.80 inHg
Wind9.7 mph NW
Humidity40%
Visibility6.2 mi
Dew point58°
Wed, 1272° / 65°0.01Light rain
72 °Light rain

Hartford, Wednesday, 12 August

Light rain. High 72°, low 65°.

Pressure29.77 inHg
Wind0.9 mph E
Humidity69%
Visibility6.2 mi
Dew point57°
Thu, 1382° / 63°0.05Light rain
82 °Light rain

Hartford, Thursday, 13 August

Light rain. High 82°, low 63°.

Pressure29.71 inHg
Wind12.5 mph NW
Humidity62%
Visibility—
Dew point60°
Fri, 1475° / 58°0Clear
75 °Clear

Hartford, Friday, 14 August

Clear. High 75°, low 58°.

Pressure29.94 inHg
Wind14.6 mph NW
Humidity38%
Visibility—
Dew point42°
Sat, 1580° / 56°0Clear
80 °Clear

Hartford, Saturday, 15 August

Clear. High 80°, low 56°.

Pressure30.03 inHg
Wind13.3 mph NW
Humidity37%
Visibility—
Dew point42°
Sun, 1681° / 58°0Overcast
81 °Overcast

Hartford, Sunday, 16 August

Overcast. High 81°, low 58°.

Pressure30.12 inHg
Wind7.5 mph NW
Humidity31%
Visibility—
Dew point42°
Mon, 1783° / 59°0.01Light rain
83 °Light rain

Hartford, Monday, 17 August

Light rain. High 83°, low 59°.

Pressure30.15 inHg
Wind12.1 mph S
Humidity41%
Visibility—
Dew point51°
Tue, 1877° / 65°0.24Light rain
77 °Light rain

Hartford, Tuesday, 18 August

Light rain. High 77°, low 65°.

Pressure30.15 inHg
Wind7.9 mph SW
Humidity85%
Visibility—
Dew point65°
Wed, 1979° / 62°0Overcast
79 °Overcast

Hartford, Wednesday, 19 August

Overcast. High 79°, low 62°.

Pressure30.00 inHg
Wind9.2 mph S
Humidity62%
Visibility—
Dew point59°
Thu, 2079° / 65°0.54Rain
79 °Rain

Hartford, Thursday, 20 August

Rain. High 79°, low 65°.

Pressure29.62 inHg
Wind10.2 mph SW
Humidity90%
Visibility—
Dew point68°
Fri, 2177° / 61°0Overcast
77 °Overcast

Hartford, Friday, 21 August

Overcast. High 77°, low 61°.

Pressure29.74 inHg
Wind12.5 mph NW
Humidity60%
Visibility—
Dew point54°
Sat, 2277° / 55°0Clear
77 °Clear

Hartford, Saturday, 22 August

Clear. High 77°, low 55°.

Pressure30.03 inHg
Wind8.1 mph NW
Humidity31%
Visibility—
Dew point37°
Sun, 2380° / 59°0.02Light rain
80 °Light rain

Hartford, Sunday, 23 August

Light rain. High 80°, low 59°.

Pressure30.06 inHg
Wind11.5 mph S
Humidity45%
Visibility—
Dew point49°
Mon, 2486° / 71°0.08Light rain
86 °Light rain

Hartford, Monday, 24 August

Light rain. High 86°, low 71°.

Pressure29.83 inHg
Wind11.8 mph W
Humidity48%
Visibility—
Dew point60°

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 Hartford, 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 Hartford, 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.