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As of 17:35 EDT

Weather in Chester, MA

54°Current weather

Chester, Thursday, 15 October, 17:35

Clear. Feels like 52°. High 57°, low 45°.

Pressure30.18 inHg
Wind2.7 mph SE
Humidity57%
Visibility6.2 mi
Dew point39°

Monthly outlook for Chester, MA: average high 58°, average low 38.7°. That is 2.2° above the climate normal for October. Precipitation is expected on 1 day (about 0.6 inches), against a normal of 5 days and 2.6 inches. The warmest day looks like 16 October (66.5°), the coolest 18 October (29.4°).

58°/38.7°
Average high / low
+2.2°
Above normal
1 / 5
Wet days / normal
0.6 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
15 October – 24 October57.1°55.2°+1°
25 October – 3 November59.6°51.9°+4.3°
4 November – 13 Novemberat normal47.5°—

October records over 66 years

81.7°6 October 2007All-time high
15.6°31 October 2011All-time low
Fri, 1667° / 46°0.59Rain
67 °Rain

Chester, Friday, 16 October

Rain. High 67°, low 46°.

Pressure29.74 inHg
Wind11 mph S
Humidity96%
Visibility5.2 mi
Dew point58°
Sat, 1750° / 33°0Overcast
50 °Overcast

Chester, Saturday, 17 October

Overcast. High 50°, low 33°.

Pressure30.15 inHg
Wind14.7 mph NW
Humidity64%
Visibility6.2 mi
Dew point26°
Sun, 1851° / 29°0Clear
51 °Clear

Chester, Sunday, 18 October

Clear. High 51°, low 29°.

Pressure30.59 inHg
Wind4.1 mph W
Humidity50%
Visibility6.2 mi
Dew point24°
Mon, 1959° / 37°0Clear
59 °Clear

Chester, Monday, 19 October

Clear. High 59°, low 37°.

Pressure30.53 inHg
Wind2.7 mph SE
Humidity46%
Visibility6.2 mi
Dew point35°
Tue, 2065° / 40°0Overcast
65 °Overcast

Chester, Tuesday, 20 October

Overcast. High 65°, low 40°.

Pressure30.27 inHg
Wind8.5 mph NE
Humidity44%
Visibility—
Dew point34°
Wed, 2158° / 39°0Clear
58 °Clear

Chester, Wednesday, 21 October

Clear. High 58°, low 39°.

Pressure30.33 inHg
Wind13.2 mph NE
Humidity49%
Visibility—
Dew point35°
Thu, 2253° / 35°0Clear
53 °Clear

Chester, Thursday, 22 October

Clear. High 53°, low 35°.

Pressure30.47 inHg
Wind4.9 mph S
Humidity54%
Visibility—
Dew point30°
Fri, 2358° / 37°0Clear
58 °Clear

Chester, Friday, 23 October

Clear. High 58°, low 37°.

Pressure30.24 inHg
Wind12.2 mph NW
Humidity55%
Visibility—
Dew point36°
Sat, 2454° / 36°0Clear
54 °Clear

Chester, Saturday, 24 October

Clear. High 54°, low 36°.

Pressure30.42 inHg
Wind6 mph E
Humidity60%
Visibility—
Dew point34°
Sun, 2553° / 33°0Clear
53 °Clear

Chester, Sunday, 25 October

Clear. High 53°, low 33°.

Pressure30.50 inHg
Wind3.5 mph E
Humidity54%
Visibility—
Dew point29°
Mon, 2659° / 39°0Mostly clear
59 °Mostly clear

Chester, Monday, 26 October

Mostly clear. High 59°, low 39°.

Pressure30.33 inHg
Wind12.4 mph NW
Humidity62%
Visibility—
Dew point41°
Tue, 2756° / 36°0Partly cloudy
56 °Partly cloudy

Chester, Tuesday, 27 October

Partly cloudy. High 56°, low 36°.

Pressure30.45 inHg
Wind4.8 mph W
Humidity55%
Visibility—
Dew point32°
Wed, 2859° / 39°0Overcast
59 °Overcast

Chester, Wednesday, 28 October

Overcast. High 59°, low 39°.

Pressure30.42 inHg
Wind4.3 mph W
Humidity46%
Visibility—
Dew point33°
Thu, 2966° / 45°0Overcast
66 °Overcast

Chester, Thursday, 29 October

Overcast. High 66°, low 45°.

Pressure30.24 inHg
Wind10 mph SW
Humidity57%
Visibility—
Dew point45°
Fri, 3065° / 49°0Partly cloudy
65 °Partly cloudy

Chester, Friday, 30 October

Partly cloudy. High 65°, low 49°.

Pressure30.09 inHg
Wind9.7 mph SW
Humidity56%
Visibility—
Dew point47°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 3151° / 36°0.09Climate normal
51 °Climate normal

Chester, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high51°
Average low36°
Average precipitation0.09 in
Chance of precipitation23%
Record high72° (2024)
Record low16° (2011)
Sun, 0152° / 37°0.14Climate normal
52 °Climate normal

Chester, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high52°
Average low37°
Average precipitation0.14 in
Chance of precipitation27%
Record high70° (1974)
Record low24° (2011)
Mon, 0252° / 37°0.13Climate normal
52 °Climate normal

Chester, Monday, 2 November

Climate normal for this date — 60-year average.

Average high52°
Average low37°
Average precipitation0.13 in
Chance of precipitation32%
Record high72° (1982)
Record low22° (2011)
Tue, 0352° / 37°0.16Climate normal
52 °Climate normal

Chester, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high52°
Average low37°
Average precipitation0.16 in
Chance of precipitation38%
Record high67° (2003)
Record low24° (1980)
Wed, 0450° / 36°0.06Climate normal
50 °Climate normal

Chester, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high50°
Average low36°
Average precipitation0.06 in
Chance of precipitation27%
Record high69° (1994)
Record low25° (2013)
Thu, 0550° / 36°0.16Climate normal
50 °Climate normal

Chester, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high50°
Average low36°
Average precipitation0.16 in
Chance of precipitation35%
Record high70° (1994)
Record low25° (1965)
Fri, 0649° / 36°0.13Climate normal
49 °Climate normal

Chester, Friday, 6 November

Climate normal for this date — 60-year average.

Average high49°
Average low36°
Average precipitation0.13 in
Chance of precipitation42%
Record high70° (2024)
Record low24° (2012)
Sat, 0748° / 34°0.08Climate normal
48 °Climate normal

Chester, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high48°
Average low34°
Average precipitation0.08 in
Chance of precipitation27%
Record high66° (2020)
Record low24° (1962)
Sun, 0847° / 34°0.15Climate normal
47 °Climate normal

Chester, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high47°
Average low34°
Average precipitation0.15 in
Chance of precipitation32%
Record high67° (2020)
Record low21° (2019)
Mon, 0948° / 34°0.12Climate normal
48 °Climate normal

Chester, Monday, 9 November

Climate normal for this date — 60-year average.

Average high48°
Average low34°
Average precipitation0.12 in
Chance of precipitation35%
Record high69° (2020)
Record low18° (2019)
Tue, 1048° / 34°0.13Climate normal
48 °Climate normal

Chester, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high48°
Average low34°
Average precipitation0.13 in
Chance of precipitation45%
Record high68° (2020)
Record low17° (2017)
Wed, 1146° / 34°0.17Climate normal
46 °Climate normal

Chester, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high46°
Average low34°
Average precipitation0.17 in
Chance of precipitation42%
Record high65° (2022)
Record low14° (2017)
Thu, 1245° / 32°0.17Climate normal
45 °Climate normal

Chester, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high45°
Average low32°
Average precipitation0.17 in
Chance of precipitation38%
Record high63° (2022)
Record low17° (2019)
Fri, 1344° / 31°0.18Climate normal
44 °Climate normal

Chester, Friday, 13 November

Climate normal for this date — 60-year average.

Average high44°
Average low31°
Average precipitation0.18 in
Chance of precipitation42%
Record high64° (1964)
Record low10° (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 Chester, MA 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 Chester, MA 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.