Monthly outlook for Plum Orchard, FL: average high 93°, average low 78°. That is 2.7° above the climate normal for August. Precipitation is expected on 5 days (about 3.8 inches), against a normal of 11 days and 3.3 inches. The warmest day looks like 18 August (98.1°), the coolest 23 August (73.4°).
93°/78°
Average high / low
+2.7°
Above normal
5 / 11
Wet days / normal
3.8 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
9 August – 18 August
93.7°
87.9°
+3.2°
19 August – 28 August
91.9°
88.4°
+2°
29 August – 7 September
at normal
86.9°
—
August records over 66 years
99.3°22 August 2007All-time high
65.3°29 August 1968All-time low
Climate normals and records are computed from the nearest reference point — St. Marks (4 mi).
Mon, 1091° / 77°0
91 °
Plum Orchard, Monday, 10 August
Light rain. High 91°, low 77°.
Pressure30.15 inHg
Wind4 mph S
Humidity60%
Visibility6.2 mi
Dew point72°
Tue, 1191° / 78°0
91 °
Plum Orchard, Tuesday, 11 August
Overcast. High 91°, low 78°.
Pressure30.12 inHg
Wind5 mph S
Humidity54%
Visibility6.2 mi
Dew point70°
Wed, 1293° / 78°0.01
93 °
Plum Orchard, Wednesday, 12 August
Light rain. High 93°, low 78°.
Pressure30.03 inHg
Wind5.7 mph SW
Humidity51%
Visibility6.2 mi
Dew point70°
Thu, 1394° / 79°0.01
94 °
Plum Orchard, Thursday, 13 August
Light rain. High 94°, low 79°.
Pressure30.03 inHg
Wind14 mph S
Humidity48%
Visibility—
Dew point69°
Fri, 1493° / 79°0
93 °
Plum Orchard, Friday, 14 August
Overcast. High 93°, low 79°.
Pressure30.12 inHg
Wind13.2 mph S
Humidity52%
Visibility—
Dew point71°
Sat, 1593° / 80°0
93 °
Plum Orchard, Saturday, 15 August
Overcast. High 93°, low 80°.
Pressure30.12 inHg
Wind9.6 mph SW
Humidity53%
Visibility—
Dew point72°
Sun, 1694° / 80°0.03
94 °
Plum Orchard, Sunday, 16 August
Light rain. High 94°, low 80°.
Pressure30.09 inHg
Wind9.6 mph NE
Humidity51%
Visibility—
Dew point72°
Mon, 1797° / 82°0.02
97 °
Plum Orchard, Monday, 17 August
Light rain. High 97°, low 82°.
Pressure29.97 inHg
Wind11.5 mph SW
Humidity50%
Visibility—
Dew point73°
Tue, 1898° / 74°1.8
98 °
Plum Orchard, Tuesday, 18 August
Heavy rain. High 98°, low 74°.
Pressure29.91 inHg
Wind13.2 mph SW
Humidity51%
Visibility—
Dew point75°
Wed, 1990° / 76°0.46
90 °
Plum Orchard, Wednesday, 19 August
Rain. High 90°, low 76°.
Pressure29.97 inHg
Wind6.2 mph S
Humidity57%
Visibility—
Dew point71°
Thu, 2090° / 79°0.15
90 °
Plum Orchard, Thursday, 20 August
Light rain. High 90°, low 79°.
Pressure30.00 inHg
Wind6.1 mph S
Humidity64%
Visibility—
Dew point73°
Fri, 2194° / 80°0
94 °
Plum Orchard, Friday, 21 August
Partly cloudy. High 94°, low 80°.
Pressure29.97 inHg
Wind9.5 mph SW
Humidity50%
Visibility—
Dew point70°
Sat, 2296° / 80°0
96 °
Plum Orchard, Saturday, 22 August
Clear. High 96°, low 80°.
Pressure29.91 inHg
Wind9.3 mph SW
Humidity50%
Visibility—
Dew point72°
Sun, 2393° / 73°1.25
93 °
Plum Orchard, Sunday, 23 August
Heavy rain. High 93°, low 73°.
Pressure29.88 inHg
Wind11.2 mph SW
Humidity59%
Visibility—
Dew point75°
Mon, 2488° / 75°0
88 °
Plum Orchard, Monday, 24 August
Overcast. High 88°, low 75°.
Pressure30.00 inHg
Wind9.4 mph SW
Humidity58%
Visibility—
Dew point70°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2588° / 74°0.15
88 °
Plum Orchard, Tuesday, 25 August
Climate normal for this date — 60-year average.
Average high88°
Average low74°
Average precipitation0.15 in
Chance of precipitation57%
Record high96° (2023)
Record low68° (2009)
Wed, 2688° / 74°0.15
88 °
Plum Orchard, Wednesday, 26 August
Climate normal for this date — 60-year average.
Average high88°
Average low74°
Average precipitation0.15 in
Chance of precipitation60%
Record high98° (2011)
Record low69° (1969)
Thu, 2788° / 74°0.17
88 °
Plum Orchard, Thursday, 27 August
Climate normal for this date — 60-year average.
Average high88°
Average low74°
Average precipitation0.17 in
Chance of precipitation55%
Record high97° (2011)
Record low68° (2015)
Fri, 2888° / 74°0.16
88 °
Plum Orchard, Friday, 28 August
Climate normal for this date — 60-year average.
Average high88°
Average low74°
Average precipitation0.16 in
Chance of precipitation65%
Record high96° (2011)
Record low70° (2025)
Sat, 2988° / 74°0.2
88 °
Plum Orchard, Saturday, 29 August
Climate normal for this date — 60-year average.
Average high88°
Average low74°
Average precipitation0.2 in
Chance of precipitation72%
Record high96° (1990)
Record low65° (1968)
Sun, 3087° / 74°0.22
87 °
Plum Orchard, Sunday, 30 August
Climate normal for this date — 60-year average.
Average high87°
Average low74°
Average precipitation0.22 in
Chance of precipitation62%
Record high94° (1998)
Record low66° (1986)
Mon, 3187° / 74°0.22
87 °
Plum Orchard, Monday, 31 August
Climate normal for this date — 60-year average.
Average high87°
Average low74°
Average precipitation0.22 in
Chance of precipitation72%
Record high95° (1998)
Record low68° (1992)
Tue, 0187° / 74°0.24
87 °
Plum Orchard, Tuesday, 1 September
Climate normal for this date — 60-year average.
Average high87°
Average low74°
Average precipitation0.24 in
Chance of precipitation58%
Record high95° (1964)
Record low68° (1992)
Wed, 0287° / 73°0.2
87 °
Plum Orchard, Wednesday, 2 September
Climate normal for this date — 60-year average.
Average high87°
Average low73°
Average precipitation0.2 in
Chance of precipitation65%
Record high94° (2024)
Record low66° (2025)
Thu, 0387° / 73°0.18
87 °
Plum Orchard, Thursday, 3 September
Climate normal for this date — 60-year average.
Average high87°
Average low73°
Average precipitation0.18 in
Chance of precipitation60%
Record high94° (1999)
Record low67° (2025)
Fri, 0487° / 73°0.15
87 °
Plum Orchard, Friday, 4 September
Climate normal for this date — 60-year average.
Average high87°
Average low73°
Average precipitation0.15 in
Chance of precipitation55%
Record high96° (2019)
Record low68° (1967)
Sat, 0587° / 73°0.19
87 °
Plum Orchard, Saturday, 5 September
Climate normal for this date — 60-year average.
Average high87°
Average low73°
Average precipitation0.19 in
Chance of precipitation57%
Record high97° (2019)
Record low67° (1994)
Sun, 0686° / 73°0.2
86 °
Plum Orchard, Sunday, 6 September
Climate normal for this date — 60-year average.
Average high86°
Average low73°
Average precipitation0.2 in
Chance of precipitation63%
Record high96° (2025)
Record low66° (1997)
Mon, 0786° / 72°0.12
86 °
Plum Orchard, Monday, 7 September
Climate normal for this date — 60-year average.
Average high86°
Average low72°
Average precipitation0.12 in
Chance of precipitation57%
Record high95° (2025)
Record low62° (2011)
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 Plum Orchard, 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 Plum Orchard, 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.