Monthly outlook for Sweet Air, MD: average high 67.5°, average low 50.2°. That is 2.4° above the climate normal for October. Precipitation is expected on 2 days (about 0.8 inches), against a normal of 4 days and 1.9 inches. The warmest day looks like 14 October (81.4°), the coolest 18 October (38.4°).
67.5°/50.2°
Average high / low
+2.4°
Above normal
2 / 4
Wet days / normal
0.8 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
12 October – 21 October
67.7°
64.2°
+1.9°
22 October – 31 October
67.1°
60.6°
+3.6°
1 November – 10 November
at normal
57.9°
—
October records over 66 years
92.1°2 October 2019All-time high
28.4°24 October 1969All-time low
Climate normals and records are computed from the nearest reference point — Parkville (9 mi).
Tue, 1379° / 54°0
79 °
Sweet Air, Tuesday, 13 October
Clear. High 79°, low 54°.
Pressure29.94 inHg
Wind7.6 mph SW
Humidity63%
Visibility6.2 mi
Dew point61°
Wed, 1481° / 63°0.02
81 °
Sweet Air, Wednesday, 14 October
Light rain. High 81°, low 63°.
Pressure29.94 inHg
Wind7.3 mph W
Humidity67%
Visibility6.2 mi
Dew point67°
Thu, 1566° / 55°0
66 °
Sweet Air, Thursday, 15 October
Clear. High 66°, low 55°.
Pressure30.21 inHg
Wind5.2 mph NE
Humidity62%
Visibility6.2 mi
Dew point49°
Fri, 1677° / 54°0.09
77 °
Sweet Air, Friday, 16 October
Light rain. High 77°, low 54°.
Pressure29.62 inHg
Wind11.9 mph SW
Humidity79%
Visibility6.2 mi
Dew point68°
Sat, 1753° / 43°0
53 °
Sweet Air, Saturday, 17 October
Clear. High 53°, low 43°.
Pressure30.27 inHg
Wind18.9 mph NW
Humidity52%
Visibility—
Dew point31°
Sun, 1855° / 38°0
55 °
Sweet Air, Sunday, 18 October
Clear. High 55°, low 38°.
Pressure30.56 inHg
Wind8.8 mph NW
Humidity48%
Visibility—
Dew point30°
Mon, 1961° / 39°0
61 °
Sweet Air, Monday, 19 October
Clear. High 61°, low 39°.
Pressure30.62 inHg
Wind10.7 mph S
Humidity59%
Visibility—
Dew point38°
Tue, 2066° / 48°0
66 °
Sweet Air, Tuesday, 20 October
Partly cloudy. High 66°, low 48°.
Pressure30.42 inHg
Wind6 mph S
Humidity61%
Visibility—
Dew point46°
Wed, 2168° / 51°0
68 °
Sweet Air, Wednesday, 21 October
Clear. High 68°, low 51°.
Pressure30.27 inHg
Wind6.5 mph N
Humidity61%
Visibility—
Dew point48°
Thu, 2268° / 50°0
68 °
Sweet Air, Thursday, 22 October
Clear. High 68°, low 50°.
Pressure30.27 inHg
Wind6 mph N
Humidity54%
Visibility—
Dew point45°
Fri, 2369° / 52°0
69 °
Sweet Air, Friday, 23 October
Partly cloudy. High 69°, low 52°.
Pressure30.30 inHg
Wind8.5 mph S
Humidity59%
Visibility—
Dew point47°
Sat, 2474° / 55°0
74 °
Sweet Air, Saturday, 24 October
Overcast. High 74°, low 55°.
Pressure30.03 inHg
Wind10.3 mph SW
Humidity48%
Visibility—
Dew point44°
Sun, 2565° / 50°0.02
65 °
Sweet Air, Sunday, 25 October
Light rain. High 65°, low 50°.
Pressure29.83 inHg
Wind15.3 mph W
Humidity77%
Visibility—
Dew point54°
Mon, 2664° / 47°0
64 °
Sweet Air, Monday, 26 October
Clear. High 64°, low 47°.
Pressure30.21 inHg
Wind8.5 mph NW
Humidity58%
Visibility—
Dew point44°
Tue, 2762° / 46°0
62 °
Sweet Air, Tuesday, 27 October
Partly cloudy. High 62°, low 46°.
Pressure30.24 inHg
Wind7.6 mph SE
Humidity62%
Visibility—
Dew point44°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 2861° / 47°0.13
61 °
Sweet Air, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high61°
Average low47°
Average precipitation0.13 in
Chance of precipitation23%
Record high81° (2023)
Record low30° (1976)
Thu, 2959° / 45°0.25
59 °
Sweet Air, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high59°
Average low45°
Average precipitation0.25 in
Chance of precipitation28%
Record high75° (1984)
Record low31° (1965)
Fri, 3059° / 44°0.12
59 °
Sweet Air, Friday, 30 October
Climate normal for this date — 60-year average.
Average high59°
Average low44°
Average precipitation0.12 in
Chance of precipitation28%
Record high77° (2016)
Record low31° (2011)
Sat, 3160° / 45°0.06
60 °
Sweet Air, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high60°
Average low45°
Average precipitation0.06 in
Chance of precipitation23%
Record high78° (2024)
Record low31° (1988)
Sun, 0161° / 47°0.08
61 °
Sweet Air, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high61°
Average low47°
Average precipitation0.08 in
Chance of precipitation22%
Record high79° (1974)
Record low36° (2002)
Mon, 0261° / 47°0.12
61 °
Sweet Air, Monday, 2 November
Climate normal for this date — 60-year average.
Average high61°
Average low47°
Average precipitation0.12 in
Chance of precipitation33%
Record high77° (1971)
Record low32° (1976)
Tue, 0360° / 45°0.08
60 °
Sweet Air, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high60°
Average low45°
Average precipitation0.08 in
Chance of precipitation30%
Record high75° (2017)
Record low32° (2023)
Wed, 0458° / 43°0.09
58 °
Sweet Air, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high58°
Average low43°
Average precipitation0.09 in
Chance of precipitation22%
Record high76° (1974)
Record low30° (2006)
Thu, 0558° / 44°0.11
58 °
Sweet Air, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high58°
Average low44°
Average precipitation0.11 in
Chance of precipitation28%
Record high75° (1961)
Record low28° (1991)
Fri, 0657° / 43°0.07
57 °
Sweet Air, Friday, 6 November
Climate normal for this date — 60-year average.
Average high57°
Average low43°
Average precipitation0.07 in
Chance of precipitation27%
Record high80° (2024)
Record low28° (1991)
Sat, 0756° / 42°0.07
56 °
Sweet Air, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high56°
Average low42°
Average precipitation0.07 in
Chance of precipitation22%
Record high76° (2024)
Record low28° (1962)
Sun, 0856° / 42°0.17
56 °
Sweet Air, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high56°
Average low42°
Average precipitation0.17 in
Chance of precipitation20%
Record high74° (1975)
Record low28° (1960)
Mon, 0956° / 42°0.09
56 °
Sweet Air, Monday, 9 November
Climate normal for this date — 60-year average.
Average high56°
Average low42°
Average precipitation0.09 in
Chance of precipitation30%
Record high74° (2023)
Record low25° (2019)
Tue, 1056° / 42°0.15
56 °
Sweet Air, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high56°
Average low42°
Average precipitation0.15 in
Chance of precipitation33%
Record high71° (2020)
Record low29° (2017)
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 Sweet Air, 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 Sweet Air, 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.