Monthly outlook for Clermont Harbor, MS: average high 73.4°, average low 60.1°. That is 1.9° above the climate normal for October. Precipitation is expected on 7 days (about 2.5 inches), against a normal of 4 days and 1.7 inches. The warmest day looks like 31 October (81°), the coolest 12 November (47°).
73.4°/60.1°
Average high / low
+1.9°
Above normal
7 / 4
Wet days / normal
2.5 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
30 October – 8 November
75.8°
71°
+2.7°
9 November – 18 November
69.4°
67.8°
+0.9°
19 November – 28 November
at normal
66.1°
—
October records over 66 years
91.4°4 October 2019All-time high
39.6°31 October 1993All-time low
Sat, 3181° / 64°0.41
81 °
Clermont Harbor, Saturday, 31 October
Rain. High 81°, low 64°.
Pressure30.15 inHg
Wind11.8 mph E
Humidity78%
Visibility6.2 mi
Dew point70°
Sun, 0176° / 64°0.74
76 °
Clermont Harbor, Sunday, 1 November
Heavy rain. High 76°, low 64°.
Pressure30.12 inHg
Wind8.7 mph E
Humidity91%
Visibility6.2 mi
Dew point70°
Mon, 0276° / 68°0.15
76 °
Clermont Harbor, Monday, 2 November
Light rain. High 76°, low 68°.
Pressure30.06 inHg
Wind12 mph E
Humidity88%
Visibility3.5 mi
Dew point68°
Tue, 0381° / 68°0.02
81 °
Clermont Harbor, Tuesday, 3 November
Light rain. High 81°, low 68°.
Pressure29.97 inHg
Wind6.3 mph S
Humidity73%
Visibility6.2 mi
Dew point70°
Wed, 0474° / 62°0.56
74 °
Clermont Harbor, Wednesday, 4 November
Rain. High 74°, low 62°.
Pressure29.85 inHg
Wind9.9 mph W
Humidity96%
Visibility—
Dew point69°
Thu, 0573° / 58°0
73 °
Clermont Harbor, Thursday, 5 November
Clear. High 73°, low 58°.
Pressure29.77 inHg
Wind9.1 mph NW
Humidity52%
Visibility—
Dew point51°
Fri, 0675° / 58°0
75 °
Clermont Harbor, Friday, 6 November
Overcast. High 75°, low 58°.
Pressure29.88 inHg
Wind5.1 mph N
Humidity55%
Visibility—
Dew point54°
Sat, 0774° / 59°0
74 °
Clermont Harbor, Saturday, 7 November
Clear. High 74°, low 59°.
Pressure29.97 inHg
Wind6.2 mph S
Humidity51%
Visibility—
Dew point53°
Sun, 0870° / 59°0
70 °
Clermont Harbor, Sunday, 8 November
Overcast. High 70°, low 59°.
Pressure29.97 inHg
Wind10.2 mph E
Humidity69%
Visibility—
Dew point57°
Mon, 0971° / 66°0.14
71 °
Clermont Harbor, Monday, 9 November
Light rain. High 71°, low 66°.
Pressure30.00 inHg
Wind11.6 mph SE
Humidity83%
Visibility—
Dew point65°
Tue, 1073° / 58°0.08
73 °
Clermont Harbor, Tuesday, 10 November
Light rain. High 73°, low 58°.
Pressure29.88 inHg
Wind10.2 mph W
Humidity51%
Visibility—
Dew point53°
Wed, 1167° / 51°0
67 °
Clermont Harbor, Wednesday, 11 November
Clear. High 67°, low 51°.
Pressure29.94 inHg
Wind10.5 mph NW
Humidity50%
Visibility—
Dew point44°
Thu, 1263° / 47°0
63 °
Clermont Harbor, Thursday, 12 November
Clear. High 63°, low 47°.
Pressure29.91 inHg
Wind7.7 mph N
Humidity50%
Visibility—
Dew point42°
Fri, 1371° / 58°0.03
71 °
Clermont Harbor, Friday, 13 November
Light rain. High 71°, low 58°.
Pressure29.88 inHg
Wind13.3 mph SE
Humidity67%
Visibility—
Dew point58°
Sat, 1471° / 58°0.33
71 °
Clermont Harbor, Saturday, 14 November
Rain. High 71°, low 58°.
Pressure29.94 inHg
Wind13 mph S
Humidity42%
Visibility—
Dew point46°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 1567° / 56°0.13
67 °
Clermont Harbor, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high67°
Average low56°
Average precipitation0.13 in
Chance of precipitation27%
Record high80° (2020)
Record low33° (2018)
Mon, 1667° / 56°0.08
67 °
Clermont Harbor, Monday, 16 November
Climate normal for this date — 60-year average.
Average high67°
Average low56°
Average precipitation0.08 in
Chance of precipitation18%
Record high77° (2025)
Record low38° (2018)
Tue, 1767° / 56°0.08
67 °
Clermont Harbor, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high67°
Average low56°
Average precipitation0.08 in
Chance of precipitation23%
Record high76° (1985)
Record low38° (1997)
Wed, 1867° / 56°0.12
67 °
Clermont Harbor, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high67°
Average low56°
Average precipitation0.12 in
Chance of precipitation27%
Record high78° (2024)
Record low36° (2014)
Thu, 1967° / 55°0.15
67 °
Clermont Harbor, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high67°
Average low55°
Average precipitation0.15 in
Chance of precipitation28%
Record high82° (2024)
Record low37° (2014)
Fri, 2067° / 55°0.16
67 °
Clermont Harbor, Friday, 20 November
Climate normal for this date — 60-year average.
Average high67°
Average low55°
Average precipitation0.16 in
Chance of precipitation30%
Record high75° (1973)
Record low40° (1969)
Sat, 2166° / 55°0.13
66 °
Clermont Harbor, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high66°
Average low55°
Average precipitation0.13 in
Chance of precipitation27%
Record high79° (2025)
Record low38° (2022)
Sun, 2266° / 55°0.07
66 °
Clermont Harbor, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high66°
Average low55°
Average precipitation0.07 in
Chance of precipitation22%
Record high80° (2025)
Record low37° (1964)
Mon, 2366° / 54°0.12
66 °
Clermont Harbor, Monday, 23 November
Climate normal for this date — 60-year average.
Average high66°
Average low54°
Average precipitation0.12 in
Chance of precipitation32%
Record high75° (2025)
Record low39° (1975)
Tue, 2465° / 54°0.14
65 °
Clermont Harbor, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high65°
Average low54°
Average precipitation0.14 in
Chance of precipitation28%
Record high75° (1978)
Record low30° (1970)
Wed, 2566° / 54°0.12
66 °
Clermont Harbor, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high66°
Average low54°
Average precipitation0.12 in
Chance of precipitation23%
Record high80° (2025)
Record low35° (1970)
Thu, 2667° / 56°0.18
67 °
Clermont Harbor, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high67°
Average low56°
Average precipitation0.18 in
Chance of precipitation38%
Record high76° (1973)
Record low44° (1991)
Fri, 2766° / 55°0.24
66 °
Clermont Harbor, Friday, 27 November
Climate normal for this date — 60-year average.
Average high66°
Average low55°
Average precipitation0.24 in
Chance of precipitation40%
Record high76° (1973)
Record low37° (2018)
Sat, 2864° / 52°0.16
64 °
Clermont Harbor, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high64°
Average low52°
Average precipitation0.16 in
Chance of precipitation40%
Record high74° (2005)
Record low35° (2013)
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 Clermont Harbor, MS 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 Clermont Harbor, MS 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.