As of 10:42 EDT

Weather in Camp Sumner, MA

54°Current weather

Camp Sumner, Saturday, 10 October, 10:42

Overcast. Feels like 52°. High 59°, low 39°.

Pressure30.45 inHg
Wind5.7 mph NW
Humidity59%
Visibility6.2 mi
Dew point39°

Monthly outlook for Camp Sumner, MA: average high 55.4°, average low 39.2°. That is 0.3° above the climate normal for October. Precipitation is expected on 8 days (about 2.1 inches), against a normal of 5 days and 1.9 inches. The warmest day looks like 13 October (71.5°), the coolest 19 October (28.6°).

55.4°/39.2°
Average high / low
+0.3°
Above normal
8 / 5
Wet days / normal
2.1 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
10 October – 19 October57.5°55.8°+1°
20 October – 29 October51.8°52.3°-0.3°
30 October – 8 Novemberat normal48.9°—

October records over 66 years

80.1°6 October 2007All-time high
16.3°31 October 2011All-time low

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

Sun, 1158° / 40°0.3Rain
58 °Rain

Camp Sumner, Sunday, 11 October

Rain. High 58°, low 40°.

Pressure30.33 inHg
Wind7.3 mph SE
Humidity63%
Visibility6.2 mi
Dew point43°
Mon, 1269° / 45°0.25Rain
69 °Rain

Camp Sumner, Monday, 12 October

Rain. High 69°, low 45°.

Pressure29.80 inHg
Wind6.9 mph N
Humidity66%
Visibility6.2 mi
Dew point55°
Tue, 1372° / 52°0.24Rain
72 °Rain

Camp Sumner, Tuesday, 13 October

Rain. High 72°, low 52°.

Pressure29.85 inHg
Wind9.2 mph S
Humidity69%
Visibility5.4 mi
Dew point57°
Wed, 1462° / 51°0.08Light rain
62 °Light rain

Camp Sumner, Wednesday, 14 October

Light rain. High 62°, low 51°.

Pressure29.80 inHg
Wind15.3 mph NW
Humidity79%
Visibility—
Dew point55°
Thu, 1551° / 41°0Partly cloudy
51 °Partly cloudy

Camp Sumner, Thursday, 15 October

Partly cloudy. High 51°, low 41°.

Pressure30.24 inHg
Wind11.7 mph NW
Humidity56%
Visibility—
Dew point32°
Fri, 1660° / 38°0.98Rain
60 °Rain

Camp Sumner, Friday, 16 October

Rain. High 60°, low 38°.

Pressure30.06 inHg
Wind9.8 mph S
Humidity72%
Visibility—
Dew point34°
Sat, 1756° / 39°0.13Rain
56 °Rain

Camp Sumner, Saturday, 17 October

Rain. High 56°, low 39°.

Pressure29.77 inHg
Wind11.9 mph W
Humidity64%
Visibility—
Dew point38°
Sun, 1841° / 30°0Overcast
41 °Overcast

Camp Sumner, Sunday, 18 October

Overcast. High 41°, low 30°.

Pressure30.06 inHg
Wind13.3 mph NW
Humidity58%
Visibility—
Dew point24°
Mon, 1945° / 29°0Clear
45 °Clear

Camp Sumner, Monday, 19 October

Clear. High 45°, low 29°.

Pressure30.45 inHg
Wind10.4 mph NW
Humidity45%
Visibility—
Dew point19°
Tue, 2055° / 31°0Overcast
55 °Overcast

Camp Sumner, Tuesday, 20 October

Overcast. High 55°, low 31°.

Pressure30.56 inHg
Wind2.8 mph N
Humidity35%
Visibility—
Dew point20°
Wed, 2155° / 34°0Overcast
55 °Overcast

Camp Sumner, Wednesday, 21 October

Overcast. High 55°, low 34°.

Pressure30.53 inHg
Wind5.7 mph S
Humidity43%
Visibility—
Dew point27°
Thu, 2250° / 37°0.08Light rain
50 °Light rain

Camp Sumner, Thursday, 22 October

Light rain. High 50°, low 37°.

Pressure30.30 inHg
Wind4.7 mph S
Humidity80%
Visibility—
Dew point40°
Fri, 2355° / 44°0.04Light rain
55 °Light rain

Camp Sumner, Friday, 23 October

Light rain. High 55°, low 44°.

Pressure29.97 inHg
Wind8.7 mph SW
Humidity75%
Visibility—
Dew point46°
Sat, 2447° / 39°0.02Light rain
47 °Light rain

Camp Sumner, Saturday, 24 October

Light rain. High 47°, low 39°.

Pressure29.97 inHg
Wind12.9 mph NW
Humidity71%
Visibility—
Dew point36°
Sun, 2547° / 38°0.01Light rain
47 °Light rain

Camp Sumner, Sunday, 25 October

Light rain. High 47°, low 38°.

Pressure30.09 inHg
Wind11.8 mph NW
Humidity62%
Visibility—
Dew point32°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 2652° / 38°0.1Climate normal
52 °Climate normal

Camp Sumner, Monday, 26 October

Climate normal for this date — 60-year average.

Average high52°
Average low38°
Average precipitation0.1 in
Chance of precipitation30%
Record high73° (1963)
Record low25° (2018)
Tue, 2751° / 37°0.12Climate normal
51 °Climate normal

Camp Sumner, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high51°
Average low37°
Average precipitation0.12 in
Chance of precipitation22%
Record high73° (1963)
Record low23° (1976)
Wed, 2851° / 36°0.17Climate normal
51 °Climate normal

Camp Sumner, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high51°
Average low36°
Average precipitation0.17 in
Chance of precipitation32%
Record high70° (2023)
Record low23° (1976)
Thu, 2949° / 35°0.14Climate normal
49 °Climate normal

Camp Sumner, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high49°
Average low35°
Average precipitation0.14 in
Chance of precipitation30%
Record high65° (1971)
Record low24° (1965)
Fri, 3049° / 35°0.11Climate normal
49 °Climate normal

Camp Sumner, Friday, 30 October

Climate normal for this date — 60-year average.

Average high49°
Average low35°
Average precipitation0.11 in
Chance of precipitation22%
Record high69° (2024)
Record low24° (2020)
Sat, 3150° / 35°0.07Climate normal
50 °Climate normal

Camp Sumner, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high50°
Average low35°
Average precipitation0.07 in
Chance of precipitation18%
Record high71° (2024)
Record low16° (2011)
Sun, 0151° / 37°0.09Climate normal
51 °Climate normal

Camp Sumner, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high51°
Average low37°
Average precipitation0.09 in
Chance of precipitation27%
Record high69° (1974)
Record low24° (2011)
Mon, 0251° / 37°0.1Climate normal
51 °Climate normal

Camp Sumner, Monday, 2 November

Climate normal for this date — 60-year average.

Average high51°
Average low37°
Average precipitation0.1 in
Chance of precipitation28%
Record high71° (1982)
Record low22° (1965)
Tue, 0350° / 36°0.13Climate normal
50 °Climate normal

Camp Sumner, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high50°
Average low36°
Average precipitation0.13 in
Chance of precipitation37%
Record high66° (1982)
Record low25° (1980)
Wed, 0449° / 35°0.05Climate normal
49 °Climate normal

Camp Sumner, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high49°
Average low35°
Average precipitation0.05 in
Chance of precipitation17%
Record high68° (1994)
Record low24° (2013)
Thu, 0549° / 35°0.13Climate normal
49 °Climate normal

Camp Sumner, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high49°
Average low35°
Average precipitation0.13 in
Chance of precipitation35%
Record high69° (1994)
Record low25° (1965)
Fri, 0647° / 35°0.1Climate normal
47 °Climate normal

Camp Sumner, Friday, 6 November

Climate normal for this date — 60-year average.

Average high47°
Average low35°
Average precipitation0.1 in
Chance of precipitation37%
Record high70° (2024)
Record low23° (2012)
Sat, 0747° / 33°0.08Climate normal
47 °Climate normal

Camp Sumner, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high47°
Average low33°
Average precipitation0.08 in
Chance of precipitation30%
Record high64° (2020)
Record low22° (1962)
Sun, 0846° / 33°0.11Climate normal
46 °Climate normal

Camp Sumner, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high46°
Average low33°
Average precipitation0.11 in
Chance of precipitation28%
Record high66° (1975)
Record low19° (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 Camp Sumner, 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 Camp Sumner, 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.