Monthly outlook for Petersville, MD: average high 53.4°, average low 35.8°. That is 1.4° above the climate normal for November. Precipitation is expected on 2 days (about 0.2 inches), against a normal of 4 days and 1.6 inches. The warmest day looks like 24 November (65°), the coolest 27 November (19.3°).
53.4°/35.8°
Average high / low
+1.4°
Above normal
2 / 4
Wet days / normal
0.2 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
13 November – 22 November
55.5°
51.5°
+2.2°
23 November – 2 December
50°
48.8°
+0.6°
3 December – 12 December
at normal
44.6°
—
November records over 66 years
82°6 November 2024All-time high
12.9°17 November 1995All-time low
Climate normals and records are computed from the nearest reference point — Rohrersville (7 mi).
Sat, 1448° / 36°0
48 °
Petersville, Saturday, 14 November
Overcast. High 48°, low 36°.
Pressure29.91 inHg
Wind18.1 mph NW
Humidity54%
Visibility6.2 mi
Dew point28°
Sun, 1550° / 40°0
50 °
Petersville, Sunday, 15 November
Overcast. High 50°, low 40°.
Pressure30.24 inHg
Wind14.7 mph NW
Humidity49%
Visibility6.2 mi
Dew point29°
Mon, 1651° / 40°0
51 °
Petersville, Monday, 16 November
Overcast. High 51°, low 40°.
Pressure30.47 inHg
Wind8.1 mph NW
Humidity50%
Visibility6.2 mi
Dew point29°
Tue, 1753° / 33°0
53 °
Petersville, Tuesday, 17 November
Clear. High 53°, low 33°.
Pressure30.53 inHg
Wind3.7 mph NW
Humidity51%
Visibility6.2 mi
Dew point33°
Wed, 1857° / 33°0
57 °
Petersville, Wednesday, 18 November
Clear. High 57°, low 33°.
Pressure30.53 inHg
Wind3.4 mph NW
Humidity60%
Visibility—
Dew point31°
Thu, 1960° / 35°0
60 °
Petersville, Thursday, 19 November
Overcast. High 60°, low 35°.
Pressure30.45 inHg
Wind4.5 mph W
Humidity50%
Visibility—
Dew point31°
Fri, 2063° / 44°0
63 °
Petersville, Friday, 20 November
Partly cloudy. High 63°, low 44°.
Pressure30.45 inHg
Wind6.4 mph N
Humidity48%
Visibility—
Dew point36°
Sat, 2161° / 43°0
61 °
Petersville, Saturday, 21 November
Mostly clear. High 61°, low 43°.
Pressure30.33 inHg
Wind8.2 mph SE
Humidity70%
Visibility—
Dew point43°
Sun, 2265° / 41°0
65 °
Petersville, Sunday, 22 November
Mostly clear. High 65°, low 41°.
Pressure30.24 inHg
Wind13.9 mph S
Humidity74%
Visibility—
Dew point45°
Mon, 2365° / 47°0
65 °
Petersville, Monday, 23 November
Overcast. High 65°, low 47°.
Pressure30.15 inHg
Wind4 mph SE
Humidity68%
Visibility—
Dew point45°
Tue, 2465° / 41°0.07
65 °
Petersville, Tuesday, 24 November
Light rain. High 65°, low 41°.
Pressure29.85 inHg
Wind21.8 mph W
Humidity82%
Visibility—
Dew point52°
Wed, 2540° / 29°0.1
40 °
Petersville, Wednesday, 25 November
Snow. High 40°, low 29°.
Pressure29.97 inHg
Wind19.4 mph NW
Humidity48%
Visibility—
Dew point17°
Thu, 2637° / 23°0
37 °
Petersville, Thursday, 26 November
Overcast. High 37°, low 23°.
Pressure30.21 inHg
Wind13.2 mph W
Humidity37%
Visibility—
Dew point7°
Fri, 2746° / 19°0
46 °
Petersville, Friday, 27 November
Clear. High 46°, low 19°.
Pressure30.00 inHg
Wind8.1 mph SW
Humidity31%
Visibility—
Dew point5°
Sat, 2847° / 27°0
47 °
Petersville, Saturday, 28 November
Partly cloudy. High 47°, low 27°.
Pressure30.12 inHg
Wind8.3 mph W
Humidity43%
Visibility—
Dew point17°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 2948° / 34°0.13
48 °
Petersville, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high48°
Average low34°
Average precipitation0.13 in
Chance of precipitation32%
Record high67° (1998)
Record low21° (2023)
Mon, 3047° / 34°0.11
47 °
Petersville, Monday, 30 November
Climate normal for this date — 60-year average.
Average high47°
Average low34°
Average precipitation0.11 in
Chance of precipitation35%
Record high68° (2001)
Record low17° (1976)
Tue, 0147° / 33°0.16
47 °
Petersville, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high47°
Average low33°
Average precipitation0.16 in
Chance of precipitation38%
Record high71° (2006)
Record low15° (1967)
Wed, 0247° / 32°0.11
47 °
Petersville, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high47°
Average low32°
Average precipitation0.11 in
Chance of precipitation27%
Record high63° (2021)
Record low6° (1967)
Thu, 0347° / 32°0.12
47 °
Petersville, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high47°
Average low32°
Average precipitation0.12 in
Chance of precipitation27%
Record high68° (1998)
Record low6° (1971)
Fri, 0446° / 32°0.09
46 °
Petersville, Friday, 4 December
Climate normal for this date — 60-year average.
Average high46°
Average low32°
Average precipitation0.09 in
Chance of precipitation25%
Record high72° (1982)
Record low11° (1971)
Sat, 0545° / 33°0.13
45 °
Petersville, Saturday, 5 December
Climate normal for this date — 60-year average.
Average high45°
Average low33°
Average precipitation0.13 in
Chance of precipitation35%
Record high71° (2001)
Record low17° (1971)
Sun, 0646° / 32°0.11
46 °
Petersville, Sunday, 6 December
Climate normal for this date — 60-year average.
Average high46°
Average low32°
Average precipitation0.11 in
Chance of precipitation32%
Record high73° (1998)
Record low14° (2002)
Mon, 0744° / 31°0.09
44 °
Petersville, Monday, 7 December
Climate normal for this date — 60-year average.
Average high44°
Average low31°
Average precipitation0.09 in
Chance of precipitation22%
Record high71° (1998)
Record low5° (2002)
Tue, 0844° / 31°0.07
44 °
Petersville, Tuesday, 8 December
Climate normal for this date — 60-year average.
Average high44°
Average low31°
Average precipitation0.07 in
Chance of precipitation23%
Record high67° (1980)
Record low17° (2003)
Wed, 0944° / 31°0.17
44 °
Petersville, Wednesday, 9 December
Climate normal for this date — 60-year average.
Average high44°
Average low31°
Average precipitation0.17 in
Chance of precipitation38%
Record high67° (1966)
Record low13° (1989)
Thu, 1044° / 32°0.16
44 °
Petersville, Thursday, 10 December
Climate normal for this date — 60-year average.
Average high44°
Average low32°
Average precipitation0.16 in
Chance of precipitation35%
Record high67° (1966)
Record low14° (1977)
Fri, 1144° / 31°0.15
44 °
Petersville, Friday, 11 December
Climate normal for this date — 60-year average.
Average high44°
Average low31°
Average precipitation0.15 in
Chance of precipitation28%
Record high62° (2021)
Record low11° (1962)
Sat, 1244° / 31°0.07
44 °
Petersville, Saturday, 12 December
Climate normal for this date — 60-year average.
Average high44°
Average low31°
Average precipitation0.07 in
Chance of precipitation23%
Record high67° (2015)
Record low6° (1962)
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 Petersville, 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 Petersville, 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.