Monthly outlook for Union Mills, MD: average high 60.6°, average low 42.8°. That is 1.4° above the climate normal for October. Precipitation is expected on 3 days (about 1.0 inches), against a normal of 4 days and 1.7 inches. The warmest day looks like 30 October (71.8°), the coolest 25 October (34.5°).
60.6°/42.8°
Average high / low
+1.4°
Above normal
3 / 4
Wet days / normal
1.0 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
25 October – 3 November
62.7°
59.4°
+1.8°
4 November – 13 November
57.1°
54.9°
+1.3°
14 November – 23 November
at normal
50.6°
—
October records over 66 years
89.4°2 October 2019All-time high
24.6°31 October 2011All-time low
Climate normals and records are computed from the nearest reference point — Germany (6 mi).
Mon, 2668° / 37°0
68 °
Union Mills, Monday, 26 October
Clear. High 68°, low 37°.
Pressure30.33 inHg
Wind3 mph SW
Humidity58%
Visibility6.2 mi
Dew point47°
Tue, 2763° / 43°0
63 °
Union Mills, Tuesday, 27 October
Clear. High 63°, low 43°.
Pressure30.36 inHg
Wind6.4 mph NE
Humidity57%
Visibility6.2 mi
Dew point45°
Wed, 2863° / 44°0
63 °
Union Mills, Wednesday, 28 October
Clear. High 63°, low 44°.
Pressure30.45 inHg
Wind4.1 mph S
Humidity60%
Visibility6.2 mi
Dew point46°
Thu, 2966° / 48°0
66 °
Union Mills, Thursday, 29 October
Overcast. High 66°, low 48°.
Pressure30.27 inHg
Wind8.3 mph SW
Humidity76%
Visibility6.2 mi
Dew point53°
Fri, 3072° / 49°0
72 °
Union Mills, Friday, 30 October
Mostly clear. High 72°, low 49°.
Pressure30.15 inHg
Wind5.8 mph W
Humidity63%
Visibility—
Dew point50°
Sat, 3159° / 45°0
59 °
Union Mills, Saturday, 31 October
Partly cloudy. High 59°, low 45°.
Pressure30.36 inHg
Wind7.4 mph NE
Humidity60%
Visibility—
Dew point42°
Sun, 0161° / 45°0
61 °
Union Mills, Sunday, 1 November
Overcast. High 61°, low 45°.
Pressure30.36 inHg
Wind8 mph S
Humidity49%
Visibility—
Dew point35°
Mon, 0259° / 45°0
59 °
Union Mills, Monday, 2 November
Overcast. High 59°, low 45°.
Pressure30.24 inHg
Wind6.7 mph NE
Humidity70%
Visibility—
Dew point45°
Tue, 0353° / 39°0.04
53 °
Union Mills, Tuesday, 3 November
Light rain. High 53°, low 39°.
Pressure30.18 inHg
Wind18.2 mph NE
Humidity69%
Visibility—
Dew point43°
Wed, 0444° / 37°0.45
44 °
Union Mills, Wednesday, 4 November
Rain. High 44°, low 37°.
Pressure30.09 inHg
Wind18.2 mph N
Humidity95%
Visibility—
Dew point38°
Thu, 0561° / 44°0
61 °
Union Mills, Thursday, 5 November
Overcast. High 61°, low 44°.
Pressure29.91 inHg
Wind13.6 mph NW
Humidity75%
Visibility—
Dew point43°
Fri, 0662° / 42°0
62 °
Union Mills, Friday, 6 November
Mostly clear. High 62°, low 42°.
Pressure30.00 inHg
Wind7 mph N
Humidity52%
Visibility—
Dew point37°
Sat, 0761° / 44°0
61 °
Union Mills, Saturday, 7 November
Overcast. High 61°, low 44°.
Pressure30.06 inHg
Wind7.9 mph SE
Humidity64%
Visibility—
Dew point42°
Sun, 0862° / 43°0
62 °
Union Mills, Sunday, 8 November
Clear. High 62°, low 43°.
Pressure29.83 inHg
Wind8.8 mph S
Humidity73%
Visibility—
Dew point46°
Mon, 0953° / 44°0.5
53 °
Union Mills, Monday, 9 November
Rain. High 53°, low 44°.
Pressure29.35 inHg
Wind20.6 mph W
Humidity95%
Visibility—
Dew point51°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 1055° / 40°0.15
55 °
Union Mills, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high55°
Average low40°
Average precipitation0.15 in
Chance of precipitation33%
Record high73° (2020)
Record low27° (2017)
Wed, 1154° / 40°0.15
54 °
Union Mills, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high54°
Average low40°
Average precipitation0.15 in
Chance of precipitation27%
Record high71° (2006)
Record low20° (2017)
Thu, 1252° / 39°0.19
52 °
Union Mills, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high52°
Average low39°
Average precipitation0.19 in
Chance of precipitation38%
Record high71° (1964)
Record low26° (1987)
Fri, 1351° / 37°0.09
51 °
Union Mills, Friday, 13 November
Climate normal for this date — 60-year average.
Average high51°
Average low37°
Average precipitation0.09 in
Chance of precipitation33%
Record high69° (1964)
Record low20° (2019)
Sat, 1452° / 37°0.07
52 °
Union Mills, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high52°
Average low37°
Average precipitation0.07 in
Chance of precipitation18%
Record high70° (1993)
Record low23° (1986)
Sun, 1553° / 38°0.1
53 °
Union Mills, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high53°
Average low38°
Average precipitation0.1 in
Chance of precipitation32%
Record high73° (1973)
Record low25° (1967)
Mon, 1652° / 37°0.13
52 °
Union Mills, Monday, 16 November
Climate normal for this date — 60-year average.
Average high52°
Average low37°
Average precipitation0.13 in
Chance of precipitation30%
Record high68° (2001)
Record low20° (1995)
Tue, 1751° / 36°0.07
51 °
Union Mills, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high51°
Average low36°
Average precipitation0.07 in
Chance of precipitation23%
Record high67° (1987)
Record low14° (1995)
Wed, 1851° / 36°0.06
51 °
Union Mills, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high51°
Average low36°
Average precipitation0.06 in
Chance of precipitation25%
Record high70° (1963)
Record low23° (1995)
Thu, 1951° / 37°0.09
51 °
Union Mills, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high51°
Average low37°
Average precipitation0.09 in
Chance of precipitation30%
Record high68° (1985)
Record low20° (2014)
Fri, 2051° / 37°0.08
51 °
Union Mills, Friday, 20 November
Climate normal for this date — 60-year average.
Average high51°
Average low37°
Average precipitation0.08 in
Chance of precipitation28%
Record high73° (1985)
Record low24° (2022)
Sat, 2149° / 36°0.1
49 °
Union Mills, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high49°
Average low36°
Average precipitation0.1 in
Chance of precipitation30%
Record high69° (2007)
Record low22° (2022)
Sun, 2249° / 36°0.11
49 °
Union Mills, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high49°
Average low36°
Average precipitation0.11 in
Chance of precipitation32%
Record high68° (2007)
Record low20° (1987)
Mon, 2349° / 35°0.06
49 °
Union Mills, Monday, 23 November
Climate normal for this date — 60-year average.
Average high49°
Average low35°
Average precipitation0.06 in
Chance of precipitation22%
Record high68° (1979)
Record low17° (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 Union Mills, 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 Union Mills, 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.