Monthly outlook for Whalom, MA: average high 56.2°, average low 39.3°. That is 0.1° below the climate normal for October. Precipitation is expected on 4 days (about 4.2 inches), against a normal of 5 days and 2.1 inches. The warmest day looks like 28 October (66.2°), the coolest 29 October (30.3°).
56.2°/39.3°
Average high / low
−0.1°
Below normal
4 / 5
Wet days / normal
4.2 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
19 October – 28 October
58.7°
57.3°
+0.7°
29 October – 7 November
52°
53.9°
-1°
8 November – 17 November
at normal
48.6°
—
October records over 66 years
85.3°5 October 2007All-time high
23.9°31 October 2020All-time low
Climate normals and records are computed from the nearest reference point — Leominster (4 mi).
Tue, 2063° / 35°0
63 °
Whalom, Tuesday, 20 October
Clear. High 63°, low 35°.
Pressure30.27 inHg
Wind10.1 mph NE
Humidity41%
Visibility6.2 mi
Dew point36°
Wed, 2154° / 36°0
54 °
Whalom, Wednesday, 21 October
Clear. High 54°, low 36°.
Pressure30.33 inHg
Wind8.1 mph NE
Humidity53%
Visibility6.2 mi
Dew point34°
Thu, 2259° / 37°0
59 °
Whalom, Thursday, 22 October
Clear. High 59°, low 37°.
Pressure29.91 inHg
Wind9.7 mph NW
Humidity39%
Visibility6.2 mi
Dew point32°
Fri, 2347° / 37°0
47 °
Whalom, Friday, 23 October
Overcast. High 47°, low 37°.
Pressure30.12 inHg
Wind16.2 mph NW
Humidity60%
Visibility—
Dew point30°
Sat, 2455° / 35°0
55 °
Whalom, Saturday, 24 October
Clear. High 55°, low 35°.
Pressure30.39 inHg
Wind10.5 mph NW
Humidity54%
Visibility—
Dew point30°
Sun, 2562° / 40°0
62 °
Whalom, Sunday, 25 October
Clear. High 62°, low 40°.
Pressure30.47 inHg
Wind7.7 mph SW
Humidity41%
Visibility—
Dew point31°
Mon, 2662° / 45°0
62 °
Whalom, Monday, 26 October
Overcast. High 62°, low 45°.
Pressure30.24 inHg
Wind9.6 mph SW
Humidity59%
Visibility—
Dew point39°
Tue, 2759° / 46°0
59 °
Whalom, Tuesday, 27 October
Overcast. High 59°, low 46°.
Pressure30.30 inHg
Wind6 mph SW
Humidity60%
Visibility—
Dew point41°
Wed, 2866° / 42°0.24
66 °
Whalom, Wednesday, 28 October
Rain. High 66°, low 42°.
Pressure29.85 inHg
Wind14.6 mph SW
Humidity74%
Visibility—
Dew point53°
Thu, 2940° / 30°0
40 °
Whalom, Thursday, 29 October
Clear. High 40°, low 30°.
Pressure29.83 inHg
Wind15.6 mph NW
Humidity40%
Visibility—
Dew point14°
Fri, 3052° / 31°0
52 °
Whalom, Friday, 30 October
Mostly clear. High 52°, low 31°.
Pressure30.09 inHg
Wind12.1 mph W
Humidity42%
Visibility—
Dew point22°
Sat, 3158° / 41°0
58 °
Whalom, Saturday, 31 October
Partly cloudy. High 58°, low 41°.
Pressure30.21 inHg
Wind10.4 mph SW
Humidity44%
Visibility—
Dew point31°
Sun, 0156° / 43°0.49
56 °
Whalom, Sunday, 1 November
Rain. High 56°, low 43°.
Pressure30.39 inHg
Wind10 mph E
Humidity77%
Visibility—
Dew point41°
Mon, 0254° / 47°0.18
54 °
Whalom, Monday, 2 November
Rain. High 54°, low 47°.
Pressure29.85 inHg
Wind8.4 mph NE
Humidity92%
Visibility—
Dew point50°
Tue, 0353° / 50°3.3
53 °
Whalom, Tuesday, 3 November
Heavy rain. High 53°, low 50°.
Pressure29.38 inHg
Wind14 mph NE
Humidity98%
Visibility—
Dew point51°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 0454° / 40°0.05
54 °
Whalom, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high54°
Average low40°
Average precipitation0.05 in
Chance of precipitation25%
Record high72° (1987)
Record low28° (2020)
Thu, 0553° / 40°0.15
53 °
Whalom, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high53°
Average low40°
Average precipitation0.15 in
Chance of precipitation33%
Record high74° (2022)
Record low28° (1965)
Fri, 0652° / 40°0.13
52 °
Whalom, Friday, 6 November
Climate normal for this date — 60-year average.
Average high52°
Average low40°
Average precipitation0.13 in
Chance of precipitation37%
Record high74° (2022)
Record low28° (2012)
Sat, 0752° / 38°0.06
52 °
Whalom, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high52°
Average low38°
Average precipitation0.06 in
Chance of precipitation22%
Record high71° (2020)
Record low27° (1962)
Sun, 0851° / 38°0.1
51 °
Whalom, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high51°
Average low38°
Average precipitation0.1 in
Chance of precipitation30%
Record high72° (2020)
Record low26° (2019)
Mon, 0951° / 37°0.1
51 °
Whalom, Monday, 9 November
Climate normal for this date — 60-year average.
Average high51°
Average low37°
Average precipitation0.1 in
Chance of precipitation28%
Record high72° (2020)
Record low23° (2019)
Tue, 1051° / 38°0.16
51 °
Whalom, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high51°
Average low38°
Average precipitation0.16 in
Chance of precipitation38%
Record high71° (2020)
Record low22° (2017)
Wed, 1150° / 37°0.11
50 °
Whalom, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high50°
Average low37°
Average precipitation0.11 in
Chance of precipitation35%
Record high69° (2020)
Record low19° (2017)
Thu, 1248° / 36°0.13
48 °
Whalom, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high48°
Average low36°
Average precipitation0.13 in
Chance of precipitation40%
Record high70° (2022)
Record low23° (2019)
Fri, 1347° / 34°0.17
47 °
Whalom, Friday, 13 November
Climate normal for this date — 60-year average.
Average high47°
Average low34°
Average precipitation0.17 in
Chance of precipitation38%
Record high67° (1964)
Record low15° (2019)
Sat, 1447° / 34°0.12
47 °
Whalom, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high47°
Average low34°
Average precipitation0.12 in
Chance of precipitation27%
Record high65° (1973)
Record low14° (1986)
Sun, 1548° / 35°0.12
48 °
Whalom, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high48°
Average low35°
Average precipitation0.12 in
Chance of precipitation42%
Record high71° (1993)
Record low19° (1967)
Mon, 1647° / 34°0.15
47 °
Whalom, Monday, 16 November
Climate normal for this date — 60-year average.
Average high47°
Average low34°
Average precipitation0.15 in
Chance of precipitation25%
Record high66° (2005)
Record low14° (1967)
Tue, 1746° / 33°0.14
46 °
Whalom, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high46°
Average low33°
Average precipitation0.14 in
Chance of precipitation30%
Record high63° (2006)
Record low14° (1972)
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 Whalom, 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 Whalom, 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.