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As of 00:26 EDT

Weather in Union, CT

39°Current weather

Union, Wednesday, 7 October, 00:26

Overcast. Feels like 34°. High 62°, low 37°.

Pressure30.06 inHg
Wind5.8 mph W
Humidity84%
Visibility6.2 mi
Dew point34°
Thu, 0869° / 51°0.01Light rain
69 °Light rain

Union, Thursday, 8 October

Light rain. High 69°, low 51°.

Pressure29.80 inHg
Wind8.3 mph SW
Humidity66%
Visibility6.2 mi
Dew point54°
Fri, 0962° / 46°0Clear
62 °Clear

Union, Friday, 9 October

Clear. High 62°, low 46°.

Pressure30.12 inHg
Wind10.8 mph W
Humidity56%
Visibility6.2 mi
Dew point44°
Sat, 1066° / 46°0Clear
66 °Clear

Union, Saturday, 10 October

Clear. High 66°, low 46°.

Pressure30.39 inHg
Wind6.4 mph SW
Humidity48%
Visibility6.2 mi
Dew point43°
Sun, 1169° / 56°0.17Light rain
69 °Light rain

Union, Sunday, 11 October

Light rain. High 69°, low 56°.

Pressure30.30 inHg
Wind13.3 mph SW
Humidity74%
Visibility—
Dew point55°
Mon, 1270° / 57°0.66Rain
70 °Rain

Union, Monday, 12 October

Rain. High 70°, low 57°.

Pressure29.56 inHg
Wind13.8 mph SE
Humidity99%
Visibility—
Dew point66°
Tue, 1358° / 43°0.46Rain
58 °Rain

Union, Tuesday, 13 October

Rain. High 58°, low 43°.

Pressure29.85 inHg
Wind10.5 mph NE
Humidity90%
Visibility—
Dew point52°
Wed, 1454° / 39°0Clear
54 °Clear

Union, Wednesday, 14 October

Clear. High 54°, low 39°.

Pressure30.15 inHg
Wind10.6 mph NE
Humidity58%
Visibility—
Dew point34°
Thu, 1557° / 38°0Mostly clear
57 °Mostly clear

Union, Thursday, 15 October

Mostly clear. High 57°, low 38°.

Pressure30.33 inHg
Wind7.9 mph E
Humidity47%
Visibility—
Dew point31°
Fri, 1656° / 39°0.01Light rain
56 °Light rain

Union, Friday, 16 October

Light rain. High 56°, low 39°.

Pressure30.27 inHg
Wind7.3 mph E
Humidity83%
Visibility—
Dew point46°
Sat, 1758° / 46°0.17Light rain
58 °Light rain

Union, Saturday, 17 October

Light rain. High 58°, low 46°.

Pressure29.91 inHg
Wind7.4 mph NW
Humidity98%
Visibility—
Dew point56°
Sun, 1850° / 37°0Clear
50 °Clear

Union, Sunday, 18 October

Clear. High 50°, low 37°.

Pressure29.94 inHg
Wind13.6 mph NW
Humidity60%
Visibility—
Dew point35°
Mon, 1955° / 34°0Clear
55 °Clear

Union, Monday, 19 October

Clear. High 55°, low 34°.

Pressure30.21 inHg
Wind8.1 mph SW
Humidity51%
Visibility—
Dew point31°
Tue, 2061° / 41°0Mostly clear
61 °Mostly clear

Union, Tuesday, 20 October

Mostly clear. High 61°, low 41°.

Pressure30.27 inHg
Wind6.6 mph W
Humidity52%
Visibility—
Dew point37°
Wed, 2164° / 44°0Clear
64 °Clear

Union, Wednesday, 21 October

Clear. High 64°, low 44°.

Pressure30.30 inHg
Wind4.1 mph S
Humidity52%
Visibility—
Dew point41°
Thu, 2263° / 46°0Overcast
63 °Overcast

Union, Thursday, 22 October

Overcast. High 63°, low 46°.

Pressure30.18 inHg
Wind6.2 mph S
Humidity66%
Visibility—
Dew point46°

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 Union, 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 Union, 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.