Monthly outlook for Saint Johns, NC: average high 63.5°, average low 50.8°. That is 2.6° below the climate normal for October. Precipitation is expected on 1 day (about 0.2 inches), against a normal of 4 days and 1.8 inches. The warmest day looks like 28 October (73.1°), the coolest 1 November (45.9°).
63.5°/50.8°
Average high / low
−2.6°
Below normal
1 / 4
Wet days / normal
0.2 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
19 October – 28 October
66°
68.9°
-1.6°
29 October – 7 November
59.2°
66.2°
-3.9°
8 November – 17 November
at normal
62.1°
—
October records over 66 years
94.5°3 October 2019All-time high
33.1°27 October 1962All-time low
Climate normals and records are computed from the nearest reference point — Cape Colony (3 mi).
Tue, 2069° / 50°0
69 °
Saint Johns, Tuesday, 20 October
Clear. High 69°, low 50°.
Pressure30.15 inHg
Wind12.4 mph N
Humidity52%
Visibility6.2 mi
Dew point48°
Wed, 2166° / 51°0
66 °
Saint Johns, Wednesday, 21 October
Clear. High 66°, low 51°.
Pressure30.18 inHg
Wind10.4 mph N
Humidity58%
Visibility6.2 mi
Dew point49°
Thu, 2266° / 47°0
66 °
Saint Johns, Thursday, 22 October
Clear. High 66°, low 47°.
Pressure30.12 inHg
Wind6.9 mph N
Humidity46%
Visibility6.2 mi
Dew point42°
Fri, 2361° / 49°0
61 °
Saint Johns, Friday, 23 October
Clear. High 61°, low 49°.
Pressure30.27 inHg
Wind10 mph N
Humidity62%
Visibility—
Dew point44°
Sat, 2462° / 47°0
62 °
Saint Johns, Saturday, 24 October
Mostly clear. High 62°, low 47°.
Pressure30.47 inHg
Wind13 mph NE
Humidity58%
Visibility—
Dew point42°
Sun, 2565° / 59°0
65 °
Saint Johns, Sunday, 25 October
Overcast. High 65°, low 59°.
Pressure30.50 inHg
Wind15.3 mph NE
Humidity57%
Visibility—
Dew point49°
Mon, 2666° / 56°0
66 °
Saint Johns, Monday, 26 October
Mostly clear. High 66°, low 56°.
Pressure30.36 inHg
Wind8.9 mph N
Humidity60%
Visibility—
Dew point48°
Tue, 2768° / 57°0
68 °
Saint Johns, Tuesday, 27 October
Overcast. High 68°, low 57°.
Pressure30.27 inHg
Wind7.8 mph S
Humidity58%
Visibility—
Dew point47°
Wed, 2873° / 60°0
73 °
Saint Johns, Wednesday, 28 October
Overcast. High 73°, low 60°.
Pressure30.12 inHg
Wind8.7 mph W
Humidity63%
Visibility—
Dew point54°
Thu, 2959° / 50°0.22
59 °
Saint Johns, Thursday, 29 October
Rain. High 59°, low 50°.
Pressure30.12 inHg
Wind22.5 mph N
Humidity90%
Visibility—
Dew point49°
Fri, 3052° / 49°0
52 °
Saint Johns, Friday, 30 October
Overcast. High 52°, low 49°.
Pressure30.18 inHg
Wind22.3 mph N
Humidity62%
Visibility—
Dew point38°
Sat, 3158° / 47°0
58 °
Saint Johns, Saturday, 31 October
Clear. High 58°, low 47°.
Pressure30.47 inHg
Wind23.5 mph NE
Humidity57%
Visibility—
Dew point38°
Sun, 0159° / 46°0
59 °
Saint Johns, Sunday, 1 November
Partly cloudy. High 59°, low 46°.
Pressure30.53 inHg
Wind18.6 mph NE
Humidity58%
Visibility—
Dew point40°
Mon, 0262° / 47°0
62 °
Saint Johns, Monday, 2 November
Clear. High 62°, low 47°.
Pressure30.47 inHg
Wind12.3 mph N
Humidity53%
Visibility—
Dew point38°
Tue, 0364° / 49°0
64 °
Saint Johns, Tuesday, 3 November
Partly cloudy. High 64°, low 49°.
Pressure30.36 inHg
Wind7 mph N
Humidity44%
Visibility—
Dew point34°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 0465° / 51°0.17
65 °
Saint Johns, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high65°
Average low51°
Average precipitation0.17 in
Chance of precipitation37%
Record high79° (1961)
Record low36° (2006)
Thu, 0565° / 52°0.08
65 °
Saint Johns, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high65°
Average low52°
Average precipitation0.08 in
Chance of precipitation37%
Record high79° (2003)
Record low37° (1966)
Fri, 0665° / 50°0.1
65 °
Saint Johns, Friday, 6 November
Climate normal for this date — 60-year average.
Average high65°
Average low50°
Average precipitation0.1 in
Chance of precipitation18%
Record high78° (2024)
Record low35° (1991)
Sat, 0764° / 49°0.08
64 °
Saint Johns, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high64°
Average low49°
Average precipitation0.08 in
Chance of precipitation25%
Record high79° (2024)
Record low33° (1962)
Sun, 0863° / 48°0.08
63 °
Saint Johns, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high63°
Average low48°
Average precipitation0.08 in
Chance of precipitation18%
Record high80° (1986)
Record low32° (1967)
Mon, 0964° / 49°0.05
64 °
Saint Johns, Monday, 9 November
Climate normal for this date — 60-year average.
Average high64°
Average low49°
Average precipitation0.05 in
Chance of precipitation18%
Record high80° (1986)
Record low30° (1976)
Tue, 1065° / 50°0.13
65 °
Saint Johns, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high65°
Average low50°
Average precipitation0.13 in
Chance of precipitation28%
Record high80° (1979)
Record low35° (1973)
Wed, 1163° / 49°0.12
63 °
Saint Johns, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high63°
Average low49°
Average precipitation0.12 in
Chance of precipitation25%
Record high79° (2002)
Record low33° (2025)
Thu, 1262° / 47°0.26
62 °
Saint Johns, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high62°
Average low47°
Average precipitation0.26 in
Chance of precipitation38%
Record high75° (2022)
Record low32° (1996)
Fri, 1360° / 45°0.13
60 °
Saint Johns, Friday, 13 November
Climate normal for this date — 60-year average.
Average high60°
Average low45°
Average precipitation0.13 in
Chance of precipitation25%
Record high75° (1985)
Record low30° (2019)
Sat, 1460° / 45°0.06
60 °
Saint Johns, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high60°
Average low45°
Average precipitation0.06 in
Chance of precipitation20%
Record high78° (1985)
Record low30° (1976)
Sun, 1562° / 46°0.1
62 °
Saint Johns, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high62°
Average low46°
Average precipitation0.1 in
Chance of precipitation27%
Record high81° (1993)
Record low32° (2014)
Mon, 1662° / 47°0.08
62 °
Saint Johns, Monday, 16 November
Climate normal for this date — 60-year average.
Average high62°
Average low47°
Average precipitation0.08 in
Chance of precipitation27%
Record high77° (2011)
Record low28° (1967)
Tue, 1761° / 46°0.09
61 °
Saint Johns, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high61°
Average low46°
Average precipitation0.09 in
Chance of precipitation23%
Record high76° (1993)
Record low30° (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 Saint Johns, 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 Saint Johns, 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.