Monthly outlook for Deltona, FL: average high 81.1°, average low 64.9°. That is 2.9° above the climate normal for November. Precipitation is expected on 3 days (about 0.6 inches), against a normal of 4 days and 1.0 inches. The warmest day looks like 5 November (84.1°), the coolest 9 November (55.9°).
81.1°/64.9°
Average high / low
+2.9°
Above normal
3 / 4
Wet days / normal
0.6 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
1 November – 10 November
80.9°
76.5°
+2.4°
11 November – 20 November
81.4°
74.6°
+3.7°
21 November – 30 November
at normal
73.4°
—
November records over 66 years
88.2°1 November 2013All-time high
33.6°25 November 1970All-time low
Mon, 0281° / 71°0.38
81 °
Deltona, Monday, 2 November
Light rain. High 81°, low 71°.
Pressure30.15 inHg
Wind10 mph NE
Humidity91%
Visibility2.6 mi
Dew point69°
Tue, 0381° / 69°0.09
81 °
Deltona, Tuesday, 3 November
Light rain. High 81°, low 69°.
Pressure30.06 inHg
Wind10.5 mph E
Humidity66%
Visibility6.2 mi
Dew point69°
Wed, 0484° / 70°0
84 °
Deltona, Wednesday, 4 November
Overcast. High 84°, low 70°.
Pressure29.97 inHg
Wind5.6 mph E
Humidity58%
Visibility6.2 mi
Dew point67°
Thu, 0584° / 66°0.02
84 °
Deltona, Thursday, 5 November
Light rain. High 84°, low 66°.
Pressure29.88 inHg
Wind3.3 mph NE
Humidity55%
Visibility—
Dew point64°
Fri, 0682° / 68°0.05
82 °
Deltona, Friday, 6 November
Light rain. High 82°, low 68°.
Pressure29.85 inHg
Wind6.2 mph W
Humidity61%
Visibility—
Dew point65°
Sat, 0783° / 66°0
83 °
Deltona, Saturday, 7 November
Overcast. High 83°, low 66°.
Pressure29.83 inHg
Wind7.5 mph NW
Humidity30%
Visibility—
Dew point46°
Sun, 0879° / 62°0
79 °
Deltona, Sunday, 8 November
Overcast. High 79°, low 62°.
Pressure29.91 inHg
Wind5.7 mph NW
Humidity30%
Visibility—
Dew point43°
Mon, 0977° / 56°0
77 °
Deltona, Monday, 9 November
Clear. High 77°, low 56°.
Pressure30.03 inHg
Wind7.1 mph NE
Humidity30%
Visibility—
Dew point40°
Tue, 1078° / 58°0
78 °
Deltona, Tuesday, 10 November
Clear. High 78°, low 58°.
Pressure30.12 inHg
Wind6.1 mph N
Humidity31%
Visibility—
Dew point42°
Wed, 1180° / 59°0
80 °
Deltona, Wednesday, 11 November
Partly cloudy. High 80°, low 59°.
Pressure30.09 inHg
Wind4.8 mph SE
Humidity32%
Visibility—
Dew point45°
Thu, 1278° / 60°0
78 °
Deltona, Thursday, 12 November
Overcast. High 78°, low 60°.
Pressure29.97 inHg
Wind7.9 mph W
Humidity39%
Visibility—
Dew point49°
Fri, 1382° / 60°0
82 °
Deltona, Friday, 13 November
Clear. High 82°, low 60°.
Pressure30.06 inHg
Wind7.9 mph NE
Humidity38%
Visibility—
Dew point51°
Sat, 1483° / 68°0
83 °
Deltona, Saturday, 14 November
Overcast. High 83°, low 68°.
Pressure30.09 inHg
Wind10.2 mph E
Humidity38%
Visibility—
Dew point53°
Sun, 1582° / 67°0
82 °
Deltona, Sunday, 15 November
Mostly clear. High 82°, low 67°.
Pressure30.03 inHg
Wind6.4 mph SE
Humidity36%
Visibility—
Dew point51°
Mon, 1684° / 64°0
84 °
Deltona, Monday, 16 November
Clear. High 84°, low 64°.
Pressure30.03 inHg
Wind6.8 mph E
Humidity34%
Visibility—
Dew point50°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 1774° / 59°0.07
74 °
Deltona, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high74°
Average low59°
Average precipitation0.07 in
Chance of precipitation23%
Record high84° (1988)
Record low39° (1970)
Wed, 1874° / 59°0.05
74 °
Deltona, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high74°
Average low59°
Average precipitation0.05 in
Chance of precipitation22%
Record high83° (2013)
Record low42° (1983)
Thu, 1975° / 60°0.04
75 °
Deltona, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high75°
Average low60°
Average precipitation0.04 in
Chance of precipitation23%
Record high85° (1984)
Record low44° (2006)
Fri, 2074° / 60°0.07
74 °
Deltona, Friday, 20 November
Climate normal for this date — 60-year average.
Average high74°
Average low60°
Average precipitation0.07 in
Chance of precipitation27%
Record high85° (1988)
Record low39° (2008)
Sat, 2173° / 59°0.02
73 °
Deltona, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high73°
Average low59°
Average precipitation0.02 in
Chance of precipitation13%
Record high83° (1973)
Record low40° (1968)
Sun, 2273° / 58°0.06
73 °
Deltona, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high73°
Average low58°
Average precipitation0.06 in
Chance of precipitation20%
Record high83° (1991)
Record low39° (1968)
Mon, 2373° / 58°0.11
73 °
Deltona, Monday, 23 November
Climate normal for this date — 60-year average.
Average high73°
Average low58°
Average precipitation0.11 in
Chance of precipitation23%
Record high82° (1967)
Record low40° (2000)
Tue, 2474° / 58°0.02
74 °
Deltona, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high74°
Average low58°
Average precipitation0.02 in
Chance of precipitation22%
Record high84° (2014)
Record low36° (1970)
Wed, 2574° / 59°0.08
74 °
Deltona, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high74°
Average low59°
Average precipitation0.08 in
Chance of precipitation23%
Record high83° (1967)
Record low34° (1970)
Thu, 2675° / 59°0.07
75 °
Deltona, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high75°
Average low59°
Average precipitation0.07 in
Chance of precipitation23%
Record high83° (1973)
Record low42° (1991)
Fri, 2775° / 58°0.04
75 °
Deltona, Friday, 27 November
Climate normal for this date — 60-year average.
Average high75°
Average low58°
Average precipitation0.04 in
Chance of precipitation20%
Record high82° (1978)
Record low41° (2008)
Sat, 2873° / 58°0.04
73 °
Deltona, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high73°
Average low58°
Average precipitation0.04 in
Chance of precipitation17%
Record high86° (1973)
Record low41° (2018)
Sun, 2973° / 58°0.04
73 °
Deltona, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high73°
Average low58°
Average precipitation0.04 in
Chance of precipitation23%
Record high83° (1978)
Record low43° (1980)
Mon, 3073° / 57°0.08
73 °
Deltona, Monday, 30 November
Climate normal for this date — 60-year average.
Average high73°
Average low57°
Average precipitation0.08 in
Chance of precipitation15%
Record high83° (1978)
Record low40° (2002)
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 Deltona, FL 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 Deltona, FL 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.