Monthly outlook for Cape Saint John, MD: average high 61.9°, average low 46.8°. That is 1.8° above the climate normal for October. Precipitation is expected on 2 days (about 0.8 inches), against a normal of 4 days and 2.1 inches. The warmest day looks like 30 October (72.1°), the coolest 8 November (38.2°).
61.9°/46.8°
Average high / low
+1.8°
Above normal
2 / 4
Wet days / normal
0.8 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
29 October – 7 November
66.5°
60.1°
+3.5°
8 November – 17 November
54.4°
55.5°
-0.6°
18 November – 27 November
at normal
52.5°
—
October records over 66 years
93.9°2 October 2019All-time high
33.4°28 October 1976All-time low
Climate normals and records are computed from the nearest reference point — Annapolis (4 mi).
Fri, 3072° / 52°0
72 °
Cape Saint John, Friday, 30 October
Clear. High 72°, low 52°.
Pressure30.15 inHg
Wind8.8 mph NW
Humidity55%
Visibility6.2 mi
Dew point54°
Sat, 3161° / 45°0
61 °
Cape Saint John, Saturday, 31 October
Overcast. High 61°, low 45°.
Pressure30.47 inHg
Wind3.5 mph N
Humidity55%
Visibility6.2 mi
Dew point41°
Sun, 0162° / 47°0
62 °
Cape Saint John, Sunday, 1 November
Overcast. High 62°, low 47°.
Pressure30.53 inHg
Wind2.5 mph E
Humidity58%
Visibility6.2 mi
Dew point45°
Mon, 0266° / 43°0
66 °
Cape Saint John, Monday, 2 November
Clear. High 66°, low 43°.
Pressure30.39 inHg
Wind3.6 mph SW
Humidity56%
Visibility6.2 mi
Dew point46°
Tue, 0368° / 43°0
68 °
Cape Saint John, Tuesday, 3 November
Overcast. High 68°, low 43°.
Pressure30.33 inHg
Wind4.9 mph SE
Humidity56%
Visibility—
Dew point43°
Wed, 0469° / 53°0
69 °
Cape Saint John, Wednesday, 4 November
Clear. High 69°, low 53°.
Pressure30.36 inHg
Wind12 mph E
Humidity76%
Visibility—
Dew point54°
Thu, 0569° / 59°0.24
69 °
Cape Saint John, Thursday, 5 November
Rain. High 69°, low 59°.
Pressure30.00 inHg
Wind19 mph SE
Humidity85%
Visibility—
Dew point60°
Fri, 0669° / 61°0.5
69 °
Cape Saint John, Friday, 6 November
Rain. High 69°, low 61°.
Pressure29.56 inHg
Wind19 mph S
Humidity79%
Visibility—
Dew point61°
Sat, 0760° / 44°0
60 °
Cape Saint John, Saturday, 7 November
Overcast. High 60°, low 44°.
Pressure29.74 inHg
Wind17 mph NW
Humidity62%
Visibility—
Dew point45°
Sun, 0851° / 38°0
51 °
Cape Saint John, Sunday, 8 November
Clear. High 51°, low 38°.
Pressure30.21 inHg
Wind14.1 mph NW
Humidity46%
Visibility—
Dew point24°
Mon, 0954° / 38°0
54 °
Cape Saint John, Monday, 9 November
Overcast. High 54°, low 38°.
Pressure30.27 inHg
Wind8.9 mph NW
Humidity49%
Visibility—
Dew point28°
Tue, 1055° / 47°0
55 °
Cape Saint John, Tuesday, 10 November
Overcast. High 55°, low 47°.
Pressure30.09 inHg
Wind6.4 mph N
Humidity44%
Visibility—
Dew point30°
Wed, 1149° / 45°0.01
49 °
Cape Saint John, Wednesday, 11 November
Light rain. High 49°, low 45°.
Pressure29.94 inHg
Wind12.6 mph N
Humidity77%
Visibility—
Dew point40°
Thu, 1256° / 42°0.01
56 °
Cape Saint John, Thursday, 12 November
Light rain. High 56°, low 42°.
Pressure29.91 inHg
Wind12.6 mph NW
Humidity48%
Visibility—
Dew point31°
Fri, 1361° / 42°0
61 °
Cape Saint John, Friday, 13 November
Clear. High 61°, low 42°.
Pressure30.03 inHg
Wind6 mph W
Humidity57%
Visibility—
Dew point38°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 1454° / 42°0.08
54 °
Cape Saint John, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high54°
Average low42°
Average precipitation0.08 in
Chance of precipitation17%
Record high71° (1985)
Record low27° (2019)
Sun, 1555° / 43°0.11
55 °
Cape Saint John, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high55°
Average low43°
Average precipitation0.11 in
Chance of precipitation28%
Record high75° (1993)
Record low29° (1967)
Mon, 1655° / 42°0.13
55 °
Cape Saint John, Monday, 16 November
Climate normal for this date — 60-year average.
Average high55°
Average low42°
Average precipitation0.13 in
Chance of precipitation32%
Record high72° (2005)
Record low26° (1967)
Tue, 1753° / 42°0.09
53 °
Cape Saint John, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high53°
Average low42°
Average precipitation0.09 in
Chance of precipitation30%
Record high67° (2023)
Record low30° (1996)
Wed, 1854° / 41°0.06
54 °
Cape Saint John, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high54°
Average low41°
Average precipitation0.06 in
Chance of precipitation27%
Record high70° (2021)
Record low28° (2014)
Thu, 1954° / 42°0.11
54 °
Cape Saint John, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high54°
Average low42°
Average precipitation0.11 in
Chance of precipitation30%
Record high68° (1985)
Record low25° (2014)
Fri, 2053° / 42°0.08
53 °
Cape Saint John, Friday, 20 November
Climate normal for this date — 60-year average.
Average high53°
Average low42°
Average precipitation0.08 in
Chance of precipitation27%
Record high72° (1985)
Record low29° (2022)
Sat, 2152° / 41°0.1
52 °
Cape Saint John, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high52°
Average low41°
Average precipitation0.1 in
Chance of precipitation25%
Record high71° (1991)
Record low23° (2022)
Sun, 2251° / 40°0.12
51 °
Cape Saint John, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high51°
Average low40°
Average precipitation0.12 in
Chance of precipitation32%
Record high71° (2007)
Record low26° (2018)
Mon, 2351° / 39°0.07
51 °
Cape Saint John, Monday, 23 November
Climate normal for this date — 60-year average.
Average high51°
Average low39°
Average precipitation0.07 in
Chance of precipitation25%
Record high67° (1979)
Record low25° (2018)
Tue, 2452° / 40°0.13
52 °
Cape Saint John, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high52°
Average low40°
Average precipitation0.13 in
Chance of precipitation35%
Record high68° (1979)
Record low24° (1970)
Wed, 2552° / 40°0.11
52 °
Cape Saint John, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high52°
Average low40°
Average precipitation0.11 in
Chance of precipitation32%
Record high71° (1973)
Record low25° (2005)
Thu, 2653° / 41°0.15
53 °
Cape Saint John, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high53°
Average low41°
Average precipitation0.15 in
Chance of precipitation37%
Record high67° (2025)
Record low29° (2005)
Fri, 2753° / 41°0.11
53 °
Cape Saint John, Friday, 27 November
Climate normal for this date — 60-year average.
Average high53°
Average low41°
Average precipitation0.11 in
Chance of precipitation35%
Record high66° (1988)
Record low28° (1974)
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 Cape Saint John, 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 Cape Saint John, 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.