Monthly outlook for Siler City, NC: average high 57°, average low 36.9°. That is 0.8° below the climate normal for November. Precipitation is expected on 2 days (about 1.4 inches), against a normal of 4 days and 1.5 inches. The warmest day looks like 22 November (65.4°), the coolest 25 November (22.9°).
57°/36.9°
Average high / low
−0.8°
Below normal
2 / 4
Wet days / normal
1.4 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
14 November – 23 November
59°
58.5°
+0.3°
24 November – 3 December
53.5°
56.9°
-1.9°
4 December – 13 December
at normal
52.9°
—
November records over 66 years
81.1°3 November 1974All-time high
20.3°25 November 1970All-time low
Sun, 1554° / 32°0
54 °
Siler City, Sunday, 15 November
Overcast. High 54°, low 32°.
Pressure30.30 inHg
Wind9.5 mph N
Humidity50%
Visibility6.2 mi
Dew point34°
Mon, 1654° / 34°0
54 °
Siler City, Monday, 16 November
Partly cloudy. High 54°, low 34°.
Pressure30.50 inHg
Wind6.4 mph N
Humidity55%
Visibility6.2 mi
Dew point35°
Tue, 1756° / 35°0
56 °
Siler City, Tuesday, 17 November
Clear. High 56°, low 35°.
Pressure30.56 inHg
Wind4.7 mph NE
Humidity55%
Visibility6.2 mi
Dew point39°
Wed, 1859° / 36°0
59 °
Siler City, Wednesday, 18 November
Clear. High 59°, low 36°.
Pressure30.53 inHg
Wind3.1 mph NE
Humidity54%
Visibility6.2 mi
Dew point40°
Thu, 1962° / 36°0
62 °
Siler City, Thursday, 19 November
Clear. High 62°, low 36°.
Pressure30.42 inHg
Wind2.8 mph SW
Humidity45%
Visibility—
Dew point37°
Fri, 2065° / 40°0
65 °
Siler City, Friday, 20 November
Clear. High 65°, low 40°.
Pressure30.24 inHg
Wind6.1 mph NE
Humidity35%
Visibility—
Dew point34°
Sat, 2165° / 43°0
65 °
Siler City, Saturday, 21 November
Overcast. High 65°, low 43°.
Pressure30.27 inHg
Wind4 mph NE
Humidity38%
Visibility—
Dew point36°
Sun, 2265° / 42°0
65 °
Siler City, Sunday, 22 November
Overcast. High 65°, low 42°.
Pressure30.03 inHg
Wind7.3 mph SW
Humidity35%
Visibility—
Dew point34°
Mon, 2356° / 38°0
56 °
Siler City, Monday, 23 November
Clear. High 56°, low 38°.
Pressure29.94 inHg
Wind14.4 mph N
Humidity34%
Visibility—
Dew point27°
Tue, 2445° / 30°0
45 °
Siler City, Tuesday, 24 November
Partly cloudy. High 45°, low 30°.
Pressure30.36 inHg
Wind9.5 mph N
Humidity23%
Visibility—
Dew point7°
Wed, 2545° / 23°0
45 °
Siler City, Wednesday, 25 November
Overcast. High 45°, low 23°.
Pressure30.53 inHg
Wind8.1 mph NE
Humidity18%
Visibility—
Dew point1°
Thu, 2648° / 32°0
48 °
Siler City, Thursday, 26 November
Overcast. High 48°, low 32°.
Pressure30.45 inHg
Wind7.4 mph E
Humidity48%
Visibility—
Dew point27°
Fri, 2764° / 43°0.52
64 °
Siler City, Friday, 27 November
Rain. High 64°, low 43°.
Pressure30.03 inHg
Wind15.8 mph SE
Humidity72%
Visibility—
Dew point53°
Sat, 2863° / 50°0.85
63 °
Siler City, Saturday, 28 November
Heavy rain. High 63°, low 50°.
Pressure29.91 inHg
Wind16.7 mph SW
Humidity48%
Visibility—
Dew point37°
Sun, 2956° / 42°0
56 °
Siler City, Sunday, 29 November
Clear. High 56°, low 42°.
Pressure29.97 inHg
Wind12.9 mph SW
Humidity41%
Visibility—
Dew point31°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 3055° / 40°0.14
55 °
Siler City, Monday, 30 November
Climate normal for this date — 60-year average.
Average high55°
Average low40°
Average precipitation0.14 in
Chance of precipitation33%
Record high73° (2016)
Record low27° (1976)
Tue, 0155° / 40°0.11
55 °
Siler City, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high55°
Average low40°
Average precipitation0.11 in
Chance of precipitation28%
Record high70° (2006)
Record low23° (1976)
Wed, 0255° / 39°0.06
55 °
Siler City, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high55°
Average low39°
Average precipitation0.06 in
Chance of precipitation18%
Record high73° (1991)
Record low26° (1999)
Thu, 0355° / 39°0.09
55 °
Siler City, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high55°
Average low39°
Average precipitation0.09 in
Chance of precipitation18%
Record high72° (1991)
Record low25° (1979)
Fri, 0454° / 38°0.07
54 °
Siler City, Friday, 4 December
Climate normal for this date — 60-year average.
Average high54°
Average low38°
Average precipitation0.07 in
Chance of precipitation25%
Record high72° (1998)
Record low22° (2024)
Sat, 0553° / 38°0.15
53 °
Siler City, Saturday, 5 December
Climate normal for this date — 60-year average.
Average high53°
Average low38°
Average precipitation0.15 in
Chance of precipitation27%
Record high71° (1982)
Record low25° (1966)
Sun, 0653° / 37°0.09
53 °
Siler City, Sunday, 6 December
Climate normal for this date — 60-year average.
Average high53°
Average low37°
Average precipitation0.09 in
Chance of precipitation27%
Record high75° (2013)
Record low23° (2024)
Mon, 0753° / 37°0.09
53 °
Siler City, Monday, 7 December
Climate normal for this date — 60-year average.
Average high53°
Average low37°
Average precipitation0.09 in
Chance of precipitation22%
Record high74° (1998)
Record low22° (1984)
Tue, 0852° / 37°0.11
52 °
Siler City, Tuesday, 8 December
Climate normal for this date — 60-year average.
Average high52°
Average low37°
Average precipitation0.11 in
Chance of precipitation23%
Record high73° (1998)
Record low22° (2010)
Wed, 0953° / 37°0.11
53 °
Siler City, Wednesday, 9 December
Climate normal for this date — 60-year average.
Average high53°
Average low37°
Average precipitation0.11 in
Chance of precipitation42%
Record high70° (1966)
Record low23° (2006)
Thu, 1054° / 39°0.16
54 °
Siler City, Thursday, 10 December
Climate normal for this date — 60-year average.
Average high54°
Average low39°
Average precipitation0.16 in
Chance of precipitation42%
Record high74° (2007)
Record low23° (1995)
Fri, 1152° / 38°0.15
52 °
Siler City, Friday, 11 December
Climate normal for this date — 60-year average.
Average high52°
Average low38°
Average precipitation0.15 in
Chance of precipitation28%
Record high75° (2007)
Record low23° (1968)
Sat, 1252° / 37°0.11
52 °
Siler City, Saturday, 12 December
Climate normal for this date — 60-year average.
Average high52°
Average low37°
Average precipitation0.11 in
Chance of precipitation25%
Record high74° (2007)
Record low16° (1962)
Sun, 1352° / 37°0.12
52 °
Siler City, Sunday, 13 December
Climate normal for this date — 60-year average.
Average high52°
Average low37°
Average precipitation0.12 in
Chance of precipitation33%
Record high73° (2007)
Record low11° (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 Siler City, NC 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 Siler City, NC 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.