As of 04:34 EDT

Weather in Shailerville, CT

55°Current weather

Shailerville, Thursday, 15 October, 04:34

Partly cloudy. Feels like 54°. High 62°, low 47°.

Pressure30.09 inHg
Wind8.1 mph W
Humidity84%
Visibility6.2 mi
Dew point50°

Monthly outlook for Shailerville, CT: average high 58.6°, average low 40.6°. That is 0.3° below the climate normal for October. Precipitation is expected on 3 days (about 0.5 inches), against a normal of 4 days and 2.2 inches. The warmest day looks like 16 October (71.3°), the coolest 25 October (35.5°).

58.6°/40.6°
Average high / low
−0.3°
Below normal
3 / 4
Wet days / normal
0.5 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
15 October – 24 October60.8°60°+0.4°
25 October – 3 November54.9°57.3°-1.3°
4 November – 13 Novemberat normal53.6°—

October records over 66 years

80.6°2 October 2019All-time high
29.1°31 October 2020All-time low

Climate normals and records are computed from the nearest reference point — Old Lyme (14 mi).

Fri, 1671° / 46°0.38Heavy rain
71 °Heavy rain

Shailerville, Friday, 16 October

Heavy rain. High 71°, low 46°.

Pressure29.80 inHg
Wind13.6 mph S
Humidity89%
Visibility5.3 mi
Dew point62°
Sat, 1765° / 41°0.05Light rain
65 °Light rain

Shailerville, Saturday, 17 October

Light rain. High 65°, low 41°.

Pressure30.06 inHg
Wind13.6 mph NW
Humidity50%
Visibility6.2 mi
Dew point33°
Sun, 1851° / 37°0Clear
51 °Clear

Shailerville, Sunday, 18 October

Clear. High 51°, low 37°.

Pressure30.59 inHg
Wind6.1 mph N
Humidity51%
Visibility6.2 mi
Dew point26°
Mon, 1960° / 38°0Clear
60 °Clear

Shailerville, Monday, 19 October

Clear. High 60°, low 38°.

Pressure30.53 inHg
Wind7 mph NE
Humidity50%
Visibility—
Dew point33°
Tue, 2063° / 42°0Overcast
63 °Overcast

Shailerville, Tuesday, 20 October

Overcast. High 63°, low 42°.

Pressure30.21 inHg
Wind10.2 mph N
Humidity58%
Visibility—
Dew point39°
Wed, 2161° / 43°0Clear
61 °Clear

Shailerville, Wednesday, 21 October

Clear. High 61°, low 43°.

Pressure30.30 inHg
Wind11.3 mph NE
Humidity55%
Visibility—
Dew point40°
Thu, 2257° / 39°0Clear
57 °Clear

Shailerville, Thursday, 22 October

Clear. High 57°, low 39°.

Pressure30.42 inHg
Wind4.9 mph N
Humidity51%
Visibility—
Dew point32°
Fri, 2365° / 42°0Clear
65 °Clear

Shailerville, Friday, 23 October

Clear. High 65°, low 42°.

Pressure30.27 inHg
Wind10.5 mph NW
Humidity50%
Visibility—
Dew point37°
Sat, 2455° / 38°0Clear
55 °Clear

Shailerville, Saturday, 24 October

Clear. High 55°, low 38°.

Pressure30.50 inHg
Wind8.6 mph NE
Humidity46%
Visibility—
Dew point29°
Sun, 2554° / 35°0Overcast
54 °Overcast

Shailerville, Sunday, 25 October

Overcast. High 54°, low 35°.

Pressure30.53 inHg
Wind5.1 mph NE
Humidity57%
Visibility—
Dew point32°
Mon, 2658° / 40°0Overcast
58 °Overcast

Shailerville, Monday, 26 October

Overcast. High 58°, low 40°.

Pressure30.21 inHg
Wind7.5 mph SW
Humidity62%
Visibility—
Dew point38°
Tue, 2756° / 42°0Overcast
56 °Overcast

Shailerville, Tuesday, 27 October

Overcast. High 56°, low 42°.

Pressure30.12 inHg
Wind8.7 mph W
Humidity50%
Visibility—
Dew point32°
Wed, 2853° / 38°0Clear
53 °Clear

Shailerville, Wednesday, 28 October

Clear. High 53°, low 38°.

Pressure30.09 inHg
Wind10.6 mph W
Humidity42%
Visibility—
Dew point26°
Thu, 2954° / 37°0Overcast
54 °Overcast

Shailerville, Thursday, 29 October

Overcast. High 54°, low 37°.

Pressure30.12 inHg
Wind10.2 mph SW
Humidity50%
Visibility—
Dew point30°
Fri, 3053° / 42°0.07Light rain
53 °Light rain

Shailerville, Friday, 30 October

Light rain. High 53°, low 42°.

Pressure29.88 inHg
Wind13.3 mph NW
Humidity71%
Visibility—
Dew point43°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 3156° / 46°0.07Climate normal
56 °Climate normal

Shailerville, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high56°
Average low46°
Average precipitation0.07 in
Chance of precipitation23%
Record high72° (2024)
Record low29° (2020)
Sun, 0158° / 47°0.12Climate normal
58 °Climate normal

Shailerville, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high58°
Average low47°
Average precipitation0.12 in
Chance of precipitation28%
Record high74° (2024)
Record low37° (2010)
Mon, 0257° / 47°0.08Climate normal
57 °Climate normal

Shailerville, Monday, 2 November

Climate normal for this date — 60-year average.

Average high57°
Average low47°
Average precipitation0.08 in
Chance of precipitation30%
Record high69° (2022)
Record low31° (1965)
Tue, 0357° / 46°0.16Climate normal
57 °Climate normal

Shailerville, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high57°
Average low46°
Average precipitation0.16 in
Chance of precipitation30%
Record high69° (2017)
Record low35° (1980)
Wed, 0456° / 46°0.04Climate normal
56 °Climate normal

Shailerville, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high56°
Average low46°
Average precipitation0.04 in
Chance of precipitation27%
Record high68° (1975)
Record low34° (2013)
Thu, 0556° / 46°0.15Climate normal
56 °Climate normal

Shailerville, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high56°
Average low46°
Average precipitation0.15 in
Chance of precipitation40%
Record high70° (2022)
Record low34° (1965)
Fri, 0655° / 45°0.11Climate normal
55 °Climate normal

Shailerville, Friday, 6 November

Climate normal for this date — 60-year average.

Average high55°
Average low45°
Average precipitation0.11 in
Chance of precipitation35%
Record high71° (2024)
Record low33° (2012)
Sat, 0755° / 44°0.07Climate normal
55 °Climate normal

Shailerville, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high55°
Average low44°
Average precipitation0.07 in
Chance of precipitation25%
Record high72° (2022)
Record low32° (1962)
Sun, 0853° / 43°0.13Climate normal
53 °Climate normal

Shailerville, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high53°
Average low43°
Average precipitation0.13 in
Chance of precipitation32%
Record high71° (2020)
Record low30° (2019)
Mon, 0953° / 43°0.09Climate normal
53 °Climate normal

Shailerville, Monday, 9 November

Climate normal for this date — 60-year average.

Average high53°
Average low43°
Average precipitation0.09 in
Chance of precipitation22%
Record high67° (1975)
Record low26° (2019)
Tue, 1054° / 43°0.18Climate normal
54 °Climate normal

Shailerville, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high54°
Average low43°
Average precipitation0.18 in
Chance of precipitation40%
Record high65° (1999)
Record low27° (2017)
Wed, 1153° / 43°0.16Climate normal
53 °Climate normal

Shailerville, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high53°
Average low43°
Average precipitation0.16 in
Chance of precipitation35%
Record high67° (2022)
Record low23° (2017)
Thu, 1252° / 41°0.16Climate normal
52 °Climate normal

Shailerville, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high52°
Average low41°
Average precipitation0.16 in
Chance of precipitation38%
Record high71° (2022)
Record low28° (2019)
Fri, 1351° / 40°0.21Climate normal
51 °Climate normal

Shailerville, Friday, 13 November

Climate normal for this date — 60-year average.

Average high51°
Average low40°
Average precipitation0.21 in
Chance of precipitation40%
Record high65° (1964)
Record low22° (2019)

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 Shailerville, 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 Shailerville, 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.