Monthly outlook for West Melbourne, FL: average high 88.7°, average low 76.5°. That is 1° above the climate normal for August. Precipitation is expected on 8 days (about 2.3 inches), against a normal of 13 days and 3.2 inches. The warmest day looks like 12 August (92.7°), the coolest 22 August (73.4°).
88.7°/76.5°
Average high / low
+1°
Above normal
8 / 13
Wet days / normal
2.3 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
9 August – 18 August
90.2°
87.1°
+1.7°
19 August – 28 August
86.3°
86.3°
-0°
29 August – 7 September
at normal
85.7°
—
August records over 66 years
96.3°9 August 2023All-time high
69.1°28 August 1997All-time low
Climate normals and records are computed from the nearest reference point — Palm Bay (8 mi).
Mon, 1092° / 77°0
92 °
West Melbourne, Monday, 10 August
Overcast. High 92°, low 77°.
Pressure30.15 inHg
Wind4.9 mph SE
Humidity63%
Visibility6.2 mi
Dew point73°
Tue, 1190° / 76°0
90 °
West Melbourne, Tuesday, 11 August
Clear. High 90°, low 76°.
Pressure30.12 inHg
Wind2.4 mph NE
Humidity61%
Visibility6.2 mi
Dew point73°
Wed, 1293° / 78°0
93 °
West Melbourne, Wednesday, 12 August
Clear. High 93°, low 78°.
Pressure30.03 inHg
Wind4.9 mph W
Humidity59%
Visibility6.2 mi
Dew point73°
Thu, 1392° / 78°0
92 °
West Melbourne, Thursday, 13 August
Clear. High 92°, low 78°.
Pressure30.03 inHg
Wind10.7 mph S
Humidity53%
Visibility—
Dew point71°
Fri, 1490° / 79°0.05
90 °
West Melbourne, Friday, 14 August
Light rain. High 90°, low 79°.
Pressure30.12 inHg
Wind12.2 mph SE
Humidity60%
Visibility—
Dew point73°
Sat, 1587° / 77°0.02
87 °
West Melbourne, Saturday, 15 August
Light rain. High 87°, low 77°.
Pressure30.18 inHg
Wind9.8 mph SE
Humidity62%
Visibility—
Dew point72°
Sun, 1691° / 77°0.1
91 °
West Melbourne, Sunday, 16 August
Light rain. High 91°, low 77°.
Pressure30.09 inHg
Wind7.9 mph E
Humidity55%
Visibility—
Dew point71°
Mon, 1787° / 77°0.02
87 °
West Melbourne, Monday, 17 August
Light rain. High 87°, low 77°.
Pressure30.03 inHg
Wind9.4 mph NE
Humidity68%
Visibility—
Dew point74°
Tue, 1891° / 76°0.16
91 °
West Melbourne, Tuesday, 18 August
Light rain. High 91°, low 76°.
Pressure29.97 inHg
Wind10.6 mph SE
Humidity57%
Visibility—
Dew point72°
Wed, 1986° / 75°0.19
86 °
West Melbourne, Wednesday, 19 August
Rain. High 86°, low 75°.
Pressure30.00 inHg
Wind7.7 mph SE
Humidity61%
Visibility—
Dew point70°
Thu, 2088° / 76°0.44
88 °
West Melbourne, Thursday, 20 August
Rain. High 88°, low 76°.
Pressure30.00 inHg
Wind6.9 mph SW
Humidity67%
Visibility—
Dew point74°
Fri, 2184° / 75°0.8
84 °
West Melbourne, Friday, 21 August
Rain. High 84°, low 75°.
Pressure30.00 inHg
Wind9.6 mph S
Humidity71%
Visibility—
Dew point72°
Sat, 2286° / 73°0.33
86 °
West Melbourne, Saturday, 22 August
Rain. High 86°, low 73°.
Pressure29.94 inHg
Wind10.4 mph SE
Humidity66%
Visibility—
Dew point72°
Sun, 2386° / 76°0.04
86 °
West Melbourne, Sunday, 23 August
Light rain. High 86°, low 76°.
Pressure29.94 inHg
Wind11.2 mph SE
Humidity65%
Visibility—
Dew point72°
Mon, 2487° / 74°0.02
87 °
West Melbourne, Monday, 24 August
Light rain. High 87°, low 74°.
Pressure30.03 inHg
Wind12.3 mph E
Humidity61%
Visibility—
Dew point71°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2586° / 76°0.2
86 °
West Melbourne, Tuesday, 25 August
Climate normal for this date — 60-year average.
Average high86°
Average low76°
Average precipitation0.2 in
Chance of precipitation73%
Record high89° (1985)
Record low72° (2001)
Wed, 2686° / 76°0.2
86 °
West Melbourne, Wednesday, 26 August
Climate normal for this date — 60-year average.
Average high86°
Average low76°
Average precipitation0.2 in
Chance of precipitation82%
Record high92° (1998)
Record low73° (1980)
Thu, 2786° / 76°0.17
86 °
West Melbourne, Thursday, 27 August
Climate normal for this date — 60-year average.
Average high86°
Average low76°
Average precipitation0.17 in
Chance of precipitation63%
Record high91° (1998)
Record low74° (1969)
Fri, 2886° / 76°0.16
86 °
West Melbourne, Friday, 28 August
Climate normal for this date — 60-year average.
Average high86°
Average low76°
Average precipitation0.16 in
Chance of precipitation72%
Record high93° (2020)
Record low69° (1997)
Sat, 2986° / 76°0.19
86 °
West Melbourne, Saturday, 29 August
Climate normal for this date — 60-year average.
Average high86°
Average low76°
Average precipitation0.19 in
Chance of precipitation68%
Record high94° (2023)
Record low72° (1984)
Sun, 3086° / 76°0.22
86 °
West Melbourne, Sunday, 30 August
Climate normal for this date — 60-year average.
Average high86°
Average low76°
Average precipitation0.22 in
Chance of precipitation80%
Record high91° (2025)
Record low71° (1969)
Mon, 3186° / 76°0.16
86 °
West Melbourne, Monday, 31 August
Climate normal for this date — 60-year average.
Average high86°
Average low76°
Average precipitation0.16 in
Chance of precipitation67%
Record high92° (2023)
Record low73° (1972)
Tue, 0186° / 76°0.22
86 °
West Melbourne, Tuesday, 1 September
Climate normal for this date — 60-year average.
Average high86°
Average low76°
Average precipitation0.22 in
Chance of precipitation77%
Record high92° (1998)
Record low73° (2025)
Wed, 0286° / 75°0.19
86 °
West Melbourne, Wednesday, 2 September
Climate normal for this date — 60-year average.
Average high86°
Average low75°
Average precipitation0.19 in
Chance of precipitation75%
Record high89° (2024)
Record low73° (1966)
Thu, 0385° / 76°0.26
85 °
West Melbourne, Thursday, 3 September
Climate normal for this date — 60-year average.
Average high85°
Average low76°
Average precipitation0.26 in
Chance of precipitation72%
Record high91° (2010)
Record low69° (1999)
Fri, 0485° / 76°0.22
85 °
West Melbourne, Friday, 4 September
Climate normal for this date — 60-year average.
Average high85°
Average low76°
Average precipitation0.22 in
Chance of precipitation75%
Record high90° (2020)
Record low71° (1967)
Sat, 0585° / 76°0.31
85 °
West Melbourne, Saturday, 5 September
Climate normal for this date — 60-year average.
Average high85°
Average low76°
Average precipitation0.31 in
Chance of precipitation77%
Record high94° (2019)
Record low70° (2023)
Sun, 0685° / 75°0.2
85 °
West Melbourne, Sunday, 6 September
Climate normal for this date — 60-year average.
Average high85°
Average low75°
Average precipitation0.2 in
Chance of precipitation73%
Record high91° (2022)
Record low70° (2023)
Mon, 0785° / 75°0.24
85 °
West Melbourne, Monday, 7 September
Climate normal for this date — 60-year average.
Average high85°
Average low75°
Average precipitation0.24 in
Chance of precipitation72%
Record high93° (2022)
Record low72° (2023)
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 West Melbourne, 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 West Melbourne, 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.