Monthly outlook for Twentymile, FL: average high 69.5°, average low 56.2°. That is 0.1° below the climate normal for November. Precipitation is expected on 4 days (about 2.4 inches), against a normal of 3 days and 1.0 inches. The warmest day looks like 11 November (78.8°), the coolest 14 November (43.8°).
69.5°/56.2°
Average high / low
−0.1°
Below normal
4 / 3
Wet days / normal
2.4 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
11 November – 20 November
68.9°
70.1°
-0.7°
21 November – 30 November
70.5°
69.1°
+0.8°
1 December – 10 December
at normal
67.2°
—
November records over 66 years
83.7°22 November 2025All-time high
33.6°11 November 2025All-time low
Climate normals and records are computed from the nearest reference point — Jacksonville Beach (10 mi).
Thu, 1278° / 59°0
78 °
Twentymile, Thursday, 12 November
Overcast. High 78°, low 59°.
Pressure29.83 inHg
Wind8.6 mph SW
Humidity61%
Visibility6.2 mi
Dew point60°
Fri, 1365° / 50°0
65 °
Twentymile, Friday, 13 November
Clear. High 65°, low 50°.
Pressure29.85 inHg
Wind8.8 mph NW
Humidity45%
Visibility6.2 mi
Dew point42°
Sat, 1459° / 44°0
59 °
Twentymile, Saturday, 14 November
Clear. High 59°, low 44°.
Pressure30.09 inHg
Wind4.9 mph NW
Humidity43%
Visibility6.2 mi
Dew point35°
Sun, 1565° / 48°0
65 °
Twentymile, Sunday, 15 November
Clear. High 65°, low 48°.
Pressure30.27 inHg
Wind8.4 mph NW
Humidity48%
Visibility—
Dew point43°
Mon, 1669° / 56°1.94
69 °
Twentymile, Monday, 16 November
Heavy rain. High 69°, low 56°.
Pressure30.30 inHg
Wind14.4 mph NE
Humidity53%
Visibility—
Dew point49°
Tue, 1768° / 55°0.03
68 °
Twentymile, Tuesday, 17 November
Light rain. High 68°, low 55°.
Pressure29.97 inHg
Wind10.7 mph N
Humidity66%
Visibility—
Dew point54°
Wed, 1867° / 49°0
67 °
Twentymile, Wednesday, 18 November
Clear. High 67°, low 49°.
Pressure30.03 inHg
Wind8.3 mph NW
Humidity44%
Visibility—
Dew point41°
Thu, 1967° / 51°0
67 °
Twentymile, Thursday, 19 November
Clear. High 67°, low 51°.
Pressure30.06 inHg
Wind5.6 mph NW
Humidity40%
Visibility—
Dew point40°
Fri, 2072° / 54°0
72 °
Twentymile, Friday, 20 November
Clear. High 72°, low 54°.
Pressure30.09 inHg
Wind4.6 mph NW
Humidity30%
Visibility—
Dew point37°
Sat, 2172° / 57°0
72 °
Twentymile, Saturday, 21 November
Overcast. High 72°, low 57°.
Pressure30.09 inHg
Wind4.5 mph S
Humidity43%
Visibility—
Dew point46°
Sun, 2278° / 62°0.01
78 °
Twentymile, Sunday, 22 November
Light rain. High 78°, low 62°.
Pressure29.97 inHg
Wind3.8 mph W
Humidity54%
Visibility—
Dew point58°
Mon, 2368° / 63°0
68 °
Twentymile, Monday, 23 November
Light rain. High 68°, low 63°.
Pressure30.00 inHg
Wind11.7 mph N
Humidity76%
Visibility—
Dew point60°
Tue, 2469° / 64°0.04
69 °
Twentymile, Tuesday, 24 November
Light rain. High 69°, low 64°.
Pressure30.06 inHg
Wind17.5 mph N
Humidity70%
Visibility—
Dew point58°
Wed, 2569° / 65°0.22
69 °
Twentymile, Wednesday, 25 November
Light rain. High 69°, low 65°.
Pressure30.03 inHg
Wind18.5 mph N
Humidity83%
Visibility—
Dew point62°
Thu, 2667° / 59°0.11
67 °
Twentymile, Thursday, 26 November
Light rain. High 67°, low 59°.
Pressure29.94 inHg
Wind12.7 mph N
Humidity80%
Visibility—
Dew point60°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 2770° / 60°0.06
70 °
Twentymile, Friday, 27 November
Climate normal for this date — 60-year average.
Average high70°
Average low60°
Average precipitation0.06 in
Chance of precipitation22%
Record high81° (2022)
Record low41° (2021)
Sat, 2869° / 58°0.04
69 °
Twentymile, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high69°
Average low58°
Average precipitation0.04 in
Chance of precipitation23%
Record high79° (1973)
Record low36° (2018)
Sun, 2968° / 58°0.04
68 °
Twentymile, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high68°
Average low58°
Average precipitation0.04 in
Chance of precipitation17%
Record high79° (1978)
Record low39° (2018)
Mon, 3068° / 57°0.11
68 °
Twentymile, Monday, 30 November
Climate normal for this date — 60-year average.
Average high68°
Average low57°
Average precipitation0.11 in
Chance of precipitation20%
Record high78° (1978)
Record low38° (2018)
Tue, 0168° / 57°0.04
68 °
Twentymile, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high68°
Average low57°
Average precipitation0.04 in
Chance of precipitation13%
Record high80° (2019)
Record low38° (2020)
Wed, 0267° / 57°0.06
67 °
Twentymile, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high67°
Average low57°
Average precipitation0.06 in
Chance of precipitation23%
Record high82° (2018)
Record low35° (2020)
Thu, 0367° / 56°0.04
67 °
Twentymile, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high67°
Average low56°
Average precipitation0.04 in
Chance of precipitation13%
Record high79° (1991)
Record low38° (2019)
Fri, 0467° / 56°0.04
67 °
Twentymile, Friday, 4 December
Climate normal for this date — 60-year average.
Average high67°
Average low56°
Average precipitation0.04 in
Chance of precipitation15%
Record high79° (1978)
Record low39° (2024)
Sat, 0567° / 56°0.05
67 °
Twentymile, Saturday, 5 December
Climate normal for this date — 60-year average.
Average high67°
Average low56°
Average precipitation0.05 in
Chance of precipitation25%
Record high79° (2025)
Record low43° (2018)
Sun, 0667° / 56°0.1
67 °
Twentymile, Sunday, 6 December
Climate normal for this date — 60-year average.
Average high67°
Average low56°
Average precipitation0.1 in
Chance of precipitation28%
Record high78° (2021)
Record low40° (2018)
Mon, 0766° / 56°0.04
66 °
Twentymile, Monday, 7 December
Climate normal for this date — 60-year average.
Average high66°
Average low56°
Average precipitation0.04 in
Chance of precipitation18%
Record high77° (1978)
Record low36° (1984)
Tue, 0867° / 55°0.08
67 °
Twentymile, Tuesday, 8 December
Climate normal for this date — 60-year average.
Average high67°
Average low55°
Average precipitation0.08 in
Chance of precipitation22%
Record high78° (2022)
Record low36° (2024)
Wed, 0968° / 57°0.1
68 °
Twentymile, Wednesday, 9 December
Climate normal for this date — 60-year average.
Average high68°
Average low57°
Average precipitation0.1 in
Chance of precipitation22%
Record high79° (1978)
Record low37° (2020)
Thu, 1067° / 57°0.11
67 °
Twentymile, Thursday, 10 December
Climate normal for this date — 60-year average.
Average high67°
Average low57°
Average precipitation0.11 in
Chance of precipitation27%
Record high82° (2019)
Record low36° (2017)
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 Twentymile, 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 Twentymile, 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.