Monthly outlook for Princeton, FL: average high 81.7°, average low 73.3°. That is 0.2° above the climate normal for October. Precipitation is expected on 10 days (about 4.1 inches), against a normal of 7 days and 1.5 inches. The warmest day looks like 31 October (85°), the coolest 22 October (66.2°).
81.7°/73.3°
Average high / low
+0.2°
Above normal
10 / 7
Wet days / normal
4.1 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
20 October – 29 October
80.7°
81.6°
-0.5°
30 October – 8 November
83.3°
80.3°
+1.6°
9 November – 18 November
at normal
79°
—
October records over 66 years
91.8°13 October 2023All-time high
52°21 October 1989All-time low
Climate normals and records are computed from the nearest reference point — South Allapattah (2 mi).
Wed, 2185° / 71°0
85 °
Princeton, Wednesday, 21 October
Clear. High 85°, low 71°.
Pressure30.00 inHg
Wind8.5 mph NE
Humidity60%
Visibility6.2 mi
Dew point66°
Thu, 2280° / 66°0.06
80 °
Princeton, Thursday, 22 October
Light rain. High 80°, low 66°.
Pressure30.00 inHg
Wind9.1 mph N
Humidity63%
Visibility4.4 mi
Dew point66°
Fri, 2379° / 69°0.15
79 °
Princeton, Friday, 23 October
Light rain. High 79°, low 69°.
Pressure30.00 inHg
Wind11 mph NE
Humidity59%
Visibility1.0 mi
Dew point65°
Sat, 2479° / 69°0.13
79 °
Princeton, Saturday, 24 October
Light rain. High 79°, low 69°.
Pressure29.97 inHg
Wind11 mph NE
Humidity68%
Visibility—
Dew point66°
Sun, 2575° / 69°1.16
75 °
Princeton, Sunday, 25 October
Rain. High 75°, low 69°.
Pressure29.91 inHg
Wind16.8 mph NE
Humidity94%
Visibility—
Dew point71°
Mon, 2679° / 76°1.23
79 °
Princeton, Monday, 26 October
Rain. High 79°, low 76°.
Pressure30.00 inHg
Wind21.9 mph E
Humidity81%
Visibility—
Dew point72°
Tue, 2781° / 76°0.91
81 °
Princeton, Tuesday, 27 October
Rain. High 81°, low 76°.
Pressure30.03 inHg
Wind15.4 mph E
Humidity77%
Visibility—
Dew point72°
Wed, 2884° / 75°0.29
84 °
Princeton, Wednesday, 28 October
Light rain. High 84°, low 75°.
Pressure30.00 inHg
Wind14.5 mph NE
Humidity66%
Visibility—
Dew point70°
Thu, 2982° / 76°0.06
82 °
Princeton, Thursday, 29 October
Light rain. High 82°, low 76°.
Pressure30.00 inHg
Wind17.3 mph NE
Humidity63%
Visibility—
Dew point68°
Fri, 3083° / 75°0
83 °
Princeton, Friday, 30 October
Partly cloudy. High 83°, low 75°.
Pressure29.97 inHg
Wind12.6 mph NE
Humidity64%
Visibility—
Dew point69°
Sat, 3185° / 76°0.01
85 °
Princeton, Saturday, 31 October
Light rain. High 85°, low 76°.
Pressure29.97 inHg
Wind9.9 mph E
Humidity62%
Visibility—
Dew point69°
Sun, 0183° / 77°0.04
83 °
Princeton, Sunday, 1 November
Light rain. High 83°, low 77°.
Pressure30.00 inHg
Wind13.3 mph NE
Humidity69%
Visibility—
Dew point71°
Mon, 0284° / 76°0
84 °
Princeton, Monday, 2 November
Clear. High 84°, low 76°.
Pressure29.97 inHg
Wind12.2 mph NE
Humidity61%
Visibility—
Dew point68°
Tue, 0382° / 76°0.04
82 °
Princeton, Tuesday, 3 November
Light rain. High 82°, low 76°.
Pressure29.94 inHg
Wind8.8 mph E
Humidity67%
Visibility—
Dew point69°
Wed, 0482° / 73°0
82 °
Princeton, Wednesday, 4 November
Overcast. High 82°, low 73°.
Pressure29.94 inHg
Wind9.7 mph N
Humidity57%
Visibility—
Dew point64°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 0580° / 70°0.13
80 °
Princeton, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high80°
Average low70°
Average precipitation0.13 in
Chance of precipitation28%
Record high86° (2002)
Record low54° (1969)
Fri, 0680° / 69°0.06
80 °
Princeton, Friday, 6 November
Climate normal for this date — 60-year average.
Average high80°
Average low69°
Average precipitation0.06 in
Chance of precipitation30%
Record high89° (2002)
Record low51° (1969)
Sat, 0780° / 69°0.06
80 °
Princeton, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high80°
Average low69°
Average precipitation0.06 in
Chance of precipitation18%
Record high85° (2013)
Record low53° (1970)
Sun, 0880° / 69°0.08
80 °
Princeton, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high80°
Average low69°
Average precipitation0.08 in
Chance of precipitation23%
Record high86° (2015)
Record low55° (1969)
Mon, 0980° / 69°0.09
80 °
Princeton, Monday, 9 November
Climate normal for this date — 60-year average.
Average high80°
Average low69°
Average precipitation0.09 in
Chance of precipitation27%
Record high86° (2015)
Record low58° (1997)
Tue, 1080° / 69°0.05
80 °
Princeton, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high80°
Average low69°
Average precipitation0.05 in
Chance of precipitation30%
Record high87° (2015)
Record low52° (1991)
Wed, 1180° / 69°0.06
80 °
Princeton, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high80°
Average low69°
Average precipitation0.06 in
Chance of precipitation32%
Record high87° (2002)
Record low50° (2025)
Thu, 1279° / 69°0.03
79 °
Princeton, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high79°
Average low69°
Average precipitation0.03 in
Chance of precipitation17%
Record high87° (2002)
Record low52° (1962)
Fri, 1379° / 68°0.05
79 °
Princeton, Friday, 13 November
Climate normal for this date — 60-year average.
Average high79°
Average low68°
Average precipitation0.05 in
Chance of precipitation22%
Record high86° (2015)
Record low50° (1968)
Sat, 1478° / 69°0.06
78 °
Princeton, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high78°
Average low69°
Average precipitation0.06 in
Chance of precipitation25%
Record high84° (2023)
Record low51° (1968)
Sun, 1579° / 69°0.12
79 °
Princeton, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high79°
Average low69°
Average precipitation0.12 in
Chance of precipitation28%
Record high85° (2024)
Record low47° (1975)
Mon, 1678° / 68°0.2
78 °
Princeton, Monday, 16 November
Climate normal for this date — 60-year average.
Average high78°
Average low68°
Average precipitation0.2 in
Chance of precipitation27%
Record high83° (1989)
Record low53° (1995)
Tue, 1778° / 68°0.04
78 °
Princeton, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high78°
Average low68°
Average precipitation0.04 in
Chance of precipitation17%
Record high84° (1961)
Record low50° (1970)
Wed, 1879° / 68°0.04
79 °
Princeton, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high79°
Average low68°
Average precipitation0.04 in
Chance of precipitation20%
Record high84° (1986)
Record low52° (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 Princeton, 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 Princeton, 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.