Monthly outlook for Stoney Brook, MD: average high 59.8°, average low 46.3°. That is 0.1° above the climate normal for October. Precipitation is expected on 5 days (about 2.8 inches), against a normal of 4 days and 1.8 inches. The warmest day looks like 30 October (73.1°), the coolest 9 November (34.9°).
59.8°/46.3°
Average high / low
+0.1°
Above normal
5 / 4
Wet days / normal
2.8 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
27 October – 5 November
64.4°
60.9°
+2°
6 November – 15 November
52.1°
56.1°
-2.2°
16 November – 25 November
at normal
52.4°
—
October records over 66 years
93.7°2 October 2019All-time high
28.8°28 October 1976All-time low
Climate normals and records are computed from the nearest reference point — North Kensington (2 mi).
Wed, 2867° / 45°0
67 °
Stoney Brook, Wednesday, 28 October
Overcast. High 67°, low 45°.
Pressure30.42 inHg
Wind4.8 mph SE
Humidity52%
Visibility6.2 mi
Dew point44°
Thu, 2969° / 48°0
69 °
Stoney Brook, Thursday, 29 October
Clear. High 69°, low 48°.
Pressure30.27 inHg
Wind4.3 mph S
Humidity74%
Visibility6.2 mi
Dew point55°
Fri, 3073° / 51°0
73 °
Stoney Brook, Friday, 30 October
Clear. High 73°, low 51°.
Pressure30.15 inHg
Wind6.6 mph NW
Humidity54%
Visibility6.2 mi
Dew point51°
Sat, 3162° / 47°0
62 °
Stoney Brook, Saturday, 31 October
Partly cloudy. High 62°, low 47°.
Pressure30.39 inHg
Wind7.6 mph N
Humidity53%
Visibility—
Dew point40°
Sun, 0166° / 51°0.05
66 °
Stoney Brook, Sunday, 1 November
Light rain. High 66°, low 51°.
Pressure30.39 inHg
Wind9.5 mph E
Humidity75%
Visibility—
Dew point53°
Mon, 0262° / 56°1.5
62 °
Stoney Brook, Monday, 2 November
Heavy rain. High 62°, low 56°.
Pressure29.83 inHg
Wind14 mph E
Humidity99%
Visibility—
Dew point60°
Tue, 0359° / 51°0.06
59 °
Stoney Brook, Tuesday, 3 November
Light rain. High 59°, low 51°.
Pressure30.06 inHg
Wind11.2 mph E
Humidity93%
Visibility—
Dew point56°
Wed, 0455° / 47°0.06
55 °
Stoney Brook, Wednesday, 4 November
Light rain. High 55°, low 47°.
Pressure30.27 inHg
Wind10.2 mph E
Humidity71%
Visibility—
Dew point42°
Thu, 0563° / 55°1.08
63 °
Stoney Brook, Thursday, 5 November
Heavy rain. High 63°, low 55°.
Pressure29.74 inHg
Wind9.5 mph SE
Humidity99%
Visibility—
Dew point61°
Fri, 0653° / 39°0.01
53 °
Stoney Brook, Friday, 6 November
Light rain. High 53°, low 39°.
Pressure29.71 inHg
Wind10.7 mph W
Humidity49%
Visibility—
Dew point30°
Sat, 0748° / 37°0
48 °
Stoney Brook, Saturday, 7 November
Clear. High 48°, low 37°.
Pressure29.91 inHg
Wind13.5 mph W
Humidity51%
Visibility—
Dew point26°
Sun, 0846° / 35°0
46 °
Stoney Brook, Sunday, 8 November
Mostly clear. High 46°, low 35°.
Pressure30.09 inHg
Wind14.2 mph NW
Humidity57%
Visibility—
Dew point27°
Mon, 0951° / 35°0
51 °
Stoney Brook, Monday, 9 November
Overcast. High 51°, low 35°.
Pressure30.18 inHg
Wind9.8 mph S
Humidity49%
Visibility—
Dew point25°
Tue, 1061° / 44°0.03
61 °
Stoney Brook, Tuesday, 10 November
Light rain. High 61°, low 44°.
Pressure29.88 inHg
Wind13.4 mph SW
Humidity70%
Visibility—
Dew point42°
Wed, 1154° / 50°0
54 °
Stoney Brook, Wednesday, 11 November
Overcast. High 54°, low 50°.
Pressure29.85 inHg
Wind4.1 mph N
Humidity78%
Visibility—
Dew point46°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 1254° / 41°0.23
54 °
Stoney Brook, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high54°
Average low41°
Average precipitation0.23 in
Chance of precipitation37%
Record high71° (1964)
Record low28° (1987)
Fri, 1353° / 39°0.1
53 °
Stoney Brook, Friday, 13 November
Climate normal for this date — 60-year average.
Average high53°
Average low39°
Average precipitation0.1 in
Chance of precipitation35%
Record high72° (1964)
Record low22° (2019)
Sat, 1454° / 39°0.07
54 °
Stoney Brook, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high54°
Average low39°
Average precipitation0.07 in
Chance of precipitation13%
Record high74° (1985)
Record low24° (1986)
Sun, 1555° / 40°0.09
55 °
Stoney Brook, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high55°
Average low40°
Average precipitation0.09 in
Chance of precipitation23%
Record high76° (1993)
Record low27° (1967)
Mon, 1654° / 39°0.12
54 °
Stoney Brook, Monday, 16 November
Climate normal for this date — 60-year average.
Average high54°
Average low39°
Average precipitation0.12 in
Chance of precipitation30%
Record high72° (2005)
Record low24° (1967)
Tue, 1753° / 38°0.08
53 °
Stoney Brook, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high53°
Average low38°
Average precipitation0.08 in
Chance of precipitation28%
Record high69° (1987)
Record low27° (1995)
Wed, 1854° / 38°0.06
54 °
Stoney Brook, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high54°
Average low38°
Average precipitation0.06 in
Chance of precipitation28%
Record high70° (2021)
Record low26° (2014)
Thu, 1953° / 38°0.11
53 °
Stoney Brook, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high53°
Average low38°
Average precipitation0.11 in
Chance of precipitation28%
Record high70° (1985)
Record low23° (2014)
Fri, 2053° / 39°0.07
53 °
Stoney Brook, Friday, 20 November
Climate normal for this date — 60-year average.
Average high53°
Average low39°
Average precipitation0.07 in
Chance of precipitation25%
Record high75° (1985)
Record low27° (2022)
Sat, 2152° / 38°0.09
52 °
Stoney Brook, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high52°
Average low38°
Average precipitation0.09 in
Chance of precipitation23%
Record high74° (1991)
Record low25° (2022)
Sun, 2251° / 37°0.11
51 °
Stoney Brook, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high51°
Average low37°
Average precipitation0.11 in
Chance of precipitation30%
Record high71° (2007)
Record low24° (2018)
Mon, 2351° / 36°0.06
51 °
Stoney Brook, Monday, 23 November
Climate normal for this date — 60-year average.
Average high51°
Average low36°
Average precipitation0.06 in
Chance of precipitation23%
Record high69° (1979)
Record low18° (1989)
Tue, 2452° / 37°0.13
52 °
Stoney Brook, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high52°
Average low37°
Average precipitation0.13 in
Chance of precipitation32%
Record high71° (1979)
Record low13° (1989)
Wed, 2551° / 36°0.09
51 °
Stoney Brook, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high51°
Average low36°
Average precipitation0.09 in
Chance of precipitation27%
Record high72° (1973)
Record low20° (1989)
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 Stoney Brook, MD 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 Stoney Brook, MD 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.