Monthly outlook for Donner, FL: average high 81.6°, average low 70.4°. That is 2.4° above the climate normal for October. Precipitation is expected on 5 days (about 2.4 inches), against a normal of 5 days and 1.7 inches. The warmest day looks like 14 October (88.2°), the coolest 22 October (64.3°).
81.6°/70.4°
Average high / low
+2.4°
Above normal
5 / 5
Wet days / normal
2.4 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
7 October – 16 October
82.5°
78.2°
+2.4°
17 October – 26 October
80.2°
75.8°
+2.4°
27 October – 5 November
at normal
74°
—
October records over 66 years
89.1°11 October 2018All-time high
45.5°30 October 2017All-time low
Climate normals and records are computed from the nearest reference point — Jacksonville Beach (4 mi).
Thu, 0882° / 68°0.03
82 °
Donner, Thursday, 8 October
Light rain. High 82°, low 68°.
Pressure29.94 inHg
Wind12 mph E
Humidity74%
Visibility6.2 mi
Dew point73°
Fri, 0979° / 65°0.83
79 °
Donner, Friday, 9 October
Rain. High 79°, low 65°.
Pressure30.06 inHg
Wind8.8 mph NE
Humidity93%
Visibility6.2 mi
Dew point74°
Sat, 1080° / 73°0.76
80 °
Donner, Saturday, 10 October
Heavy rain. High 80°, low 73°.
Pressure30.06 inHg
Wind8.2 mph E
Humidity94%
Visibility2.7 mi
Dew point75°
Sun, 1187° / 76°0.36
87 °
Donner, Sunday, 11 October
Rain. High 87°, low 76°.
Pressure30.06 inHg
Wind10.7 mph S
Humidity75%
Visibility6.2 mi
Dew point76°
Mon, 1285° / 74°0.04
85 °
Donner, Monday, 12 October
Light rain. High 85°, low 74°.
Pressure29.94 inHg
Wind8.2 mph W
Humidity54%
Visibility—
Dew point65°
Tue, 1383° / 71°0
83 °
Donner, Tuesday, 13 October
Clear. High 83°, low 71°.
Pressure30.00 inHg
Wind8.5 mph E
Humidity47%
Visibility—
Dew point59°
Wed, 1488° / 71°0
88 °
Donner, Wednesday, 14 October
Clear. High 88°, low 71°.
Pressure29.91 inHg
Wind9.9 mph E
Humidity37%
Visibility—
Dew point56°
Thu, 1581° / 74°0
81 °
Donner, Thursday, 15 October
Clear. High 81°, low 74°.
Pressure30.03 inHg
Wind10 mph E
Humidity47%
Visibility—
Dew point58°
Fri, 1681° / 72°0
81 °
Donner, Friday, 16 October
Clear. High 81°, low 72°.
Pressure29.94 inHg
Wind9.1 mph E
Humidity45%
Visibility—
Dew point57°
Sat, 1780° / 69°0
80 °
Donner, Saturday, 17 October
Clear. High 80°, low 69°.
Pressure29.91 inHg
Wind8.5 mph NE
Humidity47%
Visibility—
Dew point57°
Sun, 1883° / 70°0
83 °
Donner, Sunday, 18 October
Clear. High 83°, low 70°.
Pressure29.97 inHg
Wind9.5 mph E
Humidity42%
Visibility—
Dew point56°
Mon, 1986° / 72°0
86 °
Donner, Monday, 19 October
Overcast. High 86°, low 72°.
Pressure30.00 inHg
Wind6.7 mph SW
Humidity53%
Visibility—
Dew point65°
Tue, 2083° / 68°0
83 °
Donner, Tuesday, 20 October
Clear. High 83°, low 68°.
Pressure30.03 inHg
Wind8.9 mph NW
Humidity29%
Visibility—
Dew point45°
Wed, 2176° / 66°0
76 °
Donner, Wednesday, 21 October
Light rain. High 76°, low 66°.
Pressure30.00 inHg
Wind12.4 mph NE
Humidity48%
Visibility—
Dew point53°
Thu, 2273° / 64°0
73 °
Donner, Thursday, 22 October
Clear. High 73°, low 64°.
Pressure30.00 inHg
Wind15 mph NE
Humidity53%
Visibility—
Dew point53°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 2376° / 67°0.08
76 °
Donner, Friday, 23 October
Climate normal for this date — 60-year average.
Average high76°
Average low67°
Average precipitation0.08 in
Chance of precipitation25%
Record high83° (2007)
Record low55° (2025)
Sat, 2475° / 67°0.1
75 °
Donner, Saturday, 24 October
Climate normal for this date — 60-year average.
Average high75°
Average low67°
Average precipitation0.1 in
Chance of precipitation22%
Record high82° (2001)
Record low53° (2006)
Sun, 2575° / 66°0.05
75 °
Donner, Sunday, 25 October
Climate normal for this date — 60-year average.
Average high75°
Average low66°
Average precipitation0.05 in
Chance of precipitation28%
Record high84° (2001)
Record low51° (2005)
Mon, 2675° / 66°0.06
75 °
Donner, Monday, 26 October
Climate normal for this date — 60-year average.
Average high75°
Average low66°
Average precipitation0.06 in
Chance of precipitation25%
Record high83° (2010)
Record low50° (2017)
Tue, 2775° / 66°0.07
75 °
Donner, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high75°
Average low66°
Average precipitation0.07 in
Chance of precipitation23%
Record high85° (2019)
Record low48° (2017)
Wed, 2875° / 66°0.1
75 °
Donner, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high75°
Average low66°
Average precipitation0.1 in
Chance of precipitation33%
Record high84° (2010)
Record low48° (2008)
Thu, 2974° / 65°0.12
74 °
Donner, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high74°
Average low65°
Average precipitation0.12 in
Chance of precipitation28%
Record high87° (2020)
Record low47° (2008)
Fri, 3074° / 65°0.06
74 °
Donner, Friday, 30 October
Climate normal for this date — 60-year average.
Average high74°
Average low65°
Average precipitation0.06 in
Chance of precipitation27%
Record high83° (2019)
Record low46° (2017)
Sat, 3174° / 66°0.1
74 °
Donner, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high74°
Average low66°
Average precipitation0.1 in
Chance of precipitation27%
Record high87° (2019)
Record low46° (2017)
Sun, 0174° / 65°0.05
74 °
Donner, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high74°
Average low65°
Average precipitation0.05 in
Chance of precipitation28%
Record high83° (1961)
Record low43° (1993)
Mon, 0274° / 65°0.07
74 °
Donner, Monday, 2 November
Climate normal for this date — 60-year average.
Average high74°
Average low65°
Average precipitation0.07 in
Chance of precipitation30%
Record high83° (2015)
Record low47° (2014)
Tue, 0373° / 64°0.06
73 °
Donner, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high73°
Average low64°
Average precipitation0.06 in
Chance of precipitation28%
Record high82° (2015)
Record low42° (1966)
Wed, 0473° / 63°0.09
73 °
Donner, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high73°
Average low63°
Average precipitation0.09 in
Chance of precipitation25%
Record high83° (2004)
Record low45° (1966)
Thu, 0572° / 64°0.13
72 °
Donner, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high72°
Average low64°
Average precipitation0.13 in
Chance of precipitation27%
Record high81° (2024)
Record low45° (1970)
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 Donner, 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 Donner, 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.