Monthly outlook for Baltimore, MD: average high 67.3°, average low 51.8°. That is 1.1° above the climate normal for October. Precipitation is expected on 3 days (about 1.3 inches), against a normal of 4 days and 1.9 inches. The warmest day looks like 14 October (79.9°), the coolest 19 October (38.2°).
67.3°/51.8°
Average high / low
+1.1°
Above normal
3 / 4
Wet days / normal
1.3 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
9 October – 18 October
70.5°
66.5°
+2.2°
19 October – 28 October
62.1°
62.7°
-0.3°
29 October – 7 November
at normal
59.7°
—
October records over 66 years
93.7°2 October 2019All-time high
28.2°24 October 1969All-time low
Sat, 1074° / 51°0
74 °
Baltimore, Saturday, 10 October
Overcast. High 74°, low 51°.
Pressure30.42 inHg
Wind6.3 mph E
Humidity49%
Visibility6.2 mi
Dew point47°
Sun, 1167° / 54°0.9
67 °
Baltimore, Sunday, 11 October
Rain. High 67°, low 54°.
Pressure30.09 inHg
Wind14.7 mph E
Humidity97%
Visibility2.4 mi
Dew point64°
Mon, 1272° / 61°0.36
72 °
Baltimore, Monday, 12 October
Heavy rain. High 72°, low 61°.
Pressure29.80 inHg
Wind13.7 mph NW
Humidity68%
Visibility6.2 mi
Dew point60°
Tue, 1380° / 60°0
80 °
Baltimore, Tuesday, 13 October
Mostly clear. High 80°, low 60°.
Pressure29.88 inHg
Wind5.9 mph SW
Humidity63%
Visibility6.2 mi
Dew point62°
Wed, 1480° / 68°0.01
80 °
Baltimore, Wednesday, 14 October
Light rain. High 80°, low 68°.
Pressure29.91 inHg
Wind8.3 mph NW
Humidity69%
Visibility—
Dew point65°
Thu, 1563° / 54°0
63 °
Baltimore, Thursday, 15 October
Clear. High 63°, low 54°.
Pressure30.27 inHg
Wind8.7 mph SE
Humidity58%
Visibility—
Dew point45°
Fri, 1675° / 59°0
75 °
Baltimore, Friday, 16 October
Partly cloudy. High 75°, low 59°.
Pressure30.09 inHg
Wind13.3 mph S
Humidity54%
Visibility—
Dew point49°
Sat, 1767° / 49°0.06
67 °
Baltimore, Saturday, 17 October
Light rain. High 67°, low 49°.
Pressure30.00 inHg
Wind13 mph W
Humidity49%
Visibility—
Dew point38°
Sun, 1854° / 43°0
54 °
Baltimore, Sunday, 18 October
Mostly clear. High 54°, low 43°.
Pressure30.30 inHg
Wind14.8 mph N
Humidity44%
Visibility—
Dew point28°
Mon, 1954° / 38°0
54 °
Baltimore, Monday, 19 October
Partly cloudy. High 54°, low 38°.
Pressure30.53 inHg
Wind8.9 mph N
Humidity35%
Visibility—
Dew point20°
Tue, 2056° / 45°0
56 °
Baltimore, Tuesday, 20 October
Overcast. High 56°, low 45°.
Pressure30.53 inHg
Wind5.1 mph NE
Humidity33%
Visibility—
Dew point22°
Wed, 2160° / 45°0
60 °
Baltimore, Wednesday, 21 October
Clear. High 60°, low 45°.
Pressure30.45 inHg
Wind5.5 mph N
Humidity42%
Visibility—
Dew point31°
Thu, 2263° / 49°0
63 °
Baltimore, Thursday, 22 October
Clear. High 63°, low 49°.
Pressure30.30 inHg
Wind5.9 mph S
Humidity54%
Visibility—
Dew point39°
Fri, 2370° / 51°0
70 °
Baltimore, Friday, 23 October
Clear. High 70°, low 51°.
Pressure30.09 inHg
Wind8.1 mph NW
Humidity43%
Visibility—
Dew point39°
Sat, 2470° / 55°0
70 °
Baltimore, Saturday, 24 October
Clear. High 70°, low 55°.
Pressure30.18 inHg
Wind3.8 mph NW
Humidity53%
Visibility—
Dew point46°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 2562° / 48°0.18
62 °
Baltimore, Sunday, 25 October
Climate normal for this date — 60-year average.
Average high62°
Average low48°
Average precipitation0.18 in
Chance of precipitation30%
Record high77° (2021)
Record low34° (2018)
Mon, 2662° / 47°0.17
62 °
Baltimore, Monday, 26 October
Climate normal for this date — 60-year average.
Average high62°
Average low47°
Average precipitation0.17 in
Chance of precipitation30%
Record high75° (1984)
Record low34° (2013)
Tue, 2762° / 47°0.2
62 °
Baltimore, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high62°
Average low47°
Average precipitation0.2 in
Chance of precipitation28%
Record high79° (1963)
Record low33° (1976)
Wed, 2862° / 47°0.13
62 °
Baltimore, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high62°
Average low47°
Average precipitation0.13 in
Chance of precipitation25%
Record high83° (2023)
Record low29° (1976)
Thu, 2960° / 45°0.26
60 °
Baltimore, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high60°
Average low45°
Average precipitation0.26 in
Chance of precipitation22%
Record high76° (1984)
Record low32° (1965)
Fri, 3060° / 44°0.13
60 °
Baltimore, Friday, 30 October
Climate normal for this date — 60-year average.
Average high60°
Average low44°
Average precipitation0.13 in
Chance of precipitation28%
Record high78° (2016)
Record low32° (1969)
Sat, 3161° / 45°0.06
61 °
Baltimore, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high61°
Average low45°
Average precipitation0.06 in
Chance of precipitation22%
Record high79° (2024)
Record low31° (1988)
Sun, 0162° / 47°0.1
62 °
Baltimore, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high62°
Average low47°
Average precipitation0.1 in
Chance of precipitation25%
Record high80° (1974)
Record low35° (2002)
Mon, 0262° / 47°0.13
62 °
Baltimore, Monday, 2 November
Climate normal for this date — 60-year average.
Average high62°
Average low47°
Average precipitation0.13 in
Chance of precipitation32%
Record high78° (1971)
Record low31° (1976)
Tue, 0361° / 45°0.08
61 °
Baltimore, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high61°
Average low45°
Average precipitation0.08 in
Chance of precipitation23%
Record high76° (2017)
Record low31° (2023)
Wed, 0459° / 43°0.11
59 °
Baltimore, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high59°
Average low43°
Average precipitation0.11 in
Chance of precipitation22%
Record high78° (1974)
Record low29° (2006)
Thu, 0559° / 44°0.11
59 °
Baltimore, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high59°
Average low44°
Average precipitation0.11 in
Chance of precipitation28%
Record high76° (1961)
Record low28° (1991)
Fri, 0658° / 44°0.09
58 °
Baltimore, Friday, 6 November
Climate normal for this date — 60-year average.
Average high58°
Average low44°
Average precipitation0.09 in
Chance of precipitation27%
Record high81° (2024)
Record low28° (1967)
Sat, 0757° / 43°0.08
57 °
Baltimore, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high57°
Average low43°
Average precipitation0.08 in
Chance of precipitation23%
Record high77° (2024)
Record low29° (1967)
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 Baltimore, 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 Baltimore, 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.