As of 06:29 EDT

Weather in Castle Hill, FL

77°Current weather

Castle Hill, Sunday, 9 August, 06:29

Overcast. Feels like 79°. High 90°, low 77°.

Pressure30.06 inHg
Wind5.1 mph SE
Humidity97%
Visibility6.2 mi
Dew point76°

Monthly outlook for Castle Hill, FL: average high 93.2°, average low 77.3°. That is 2.8° above the climate normal for August. Precipitation is expected on 9 days (about 2.5 inches), against a normal of 13 days and 3.4 inches. The warmest day looks like 16 August (97.6°), the coolest 21 August (74.8°).

93.2°/77.3°
Average high / low
+2.8°
Above normal
9 / 13
Wet days / normal
2.5 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
9 August – 18 August94.8°88.3°+3.6°
19 August – 28 August90.4°87.8°+1.5°
29 August – 7 Septemberat normal86.9°

August records over 66 years

100.2°13 August 2023All-time high
67.8°19 August 1960All-time low

Climate normals and records are computed from the nearest reference point — Pine Hills (13 mi).

Mon, 1089° / 76°0Overcast
89 °Overcast

Castle Hill, Monday, 10 August

Overcast. High 89°, low 76°.

Pressure30.15 inHg
Wind6.1 mph S
Humidity53%
Visibility6.2 mi
Dew point69°
Tue, 1196° / 78°0Clear
96 °Clear

Castle Hill, Tuesday, 11 August

Clear. High 96°, low 78°.

Pressure30.12 inHg
Wind2.1 mph W
Humidity52%
Visibility6.2 mi
Dew point71°
Wed, 1296° / 79°0Clear
96 °Clear

Castle Hill, Wednesday, 12 August

Clear. High 96°, low 79°.

Pressure30.03 inHg
Wind7.7 mph W
Humidity47%
Visibility6.2 mi
Dew point69°
Thu, 1396° / 77°0Clear
96 °Clear

Castle Hill, Thursday, 13 August

Clear. High 96°, low 77°.

Pressure30.03 inHg
Wind12.7 mph W
Humidity39%
Visibility
Dew point65°
Fri, 1497° / 76°0Overcast
97 °Overcast

Castle Hill, Friday, 14 August

Overcast. High 97°, low 76°.

Pressure30.12 inHg
Wind10.7 mph W
Humidity40%
Visibility
Dew point64°
Sat, 1596° / 79°0Overcast
96 °Overcast

Castle Hill, Saturday, 15 August

Overcast. High 96°, low 79°.

Pressure30.15 inHg
Wind7.4 mph S
Humidity46%
Visibility
Dew point68°
Sun, 1698° / 80°0.06Light rain
98 °Light rain

Castle Hill, Sunday, 16 August

Light rain. High 98°, low 80°.

Pressure30.09 inHg
Wind5.7 mph NW
Humidity43%
Visibility
Dew point67°
Mon, 1796° / 79°0.16Rain
96 °Rain

Castle Hill, Monday, 17 August

Rain. High 96°, low 79°.

Pressure30.00 inHg
Wind8 mph E
Humidity45%
Visibility
Dew point69°
Tue, 1896° / 76°0.55Rain
96 °Rain

Castle Hill, Tuesday, 18 August

Rain. High 96°, low 76°.

Pressure29.97 inHg
Wind19.1 mph NW
Humidity48%
Visibility
Dew point70°
Wed, 1987° / 77°0.04Light rain
87 °Light rain

Castle Hill, Wednesday, 19 August

Light rain. High 87°, low 77°.

Pressure29.97 inHg
Wind7.2 mph SE
Humidity58%
Visibility
Dew point69°
Thu, 2089° / 76°0.45Rain
89 °Rain

Castle Hill, Thursday, 20 August

Rain. High 89°, low 76°.

Pressure30.00 inHg
Wind7.4 mph SE
Humidity58%
Visibility
Dew point71°
Fri, 2188° / 75°1.04Rain
88 °Rain

Castle Hill, Friday, 21 August

Rain. High 88°, low 75°.

Pressure29.97 inHg
Wind8.9 mph S
Humidity59%
Visibility
Dew point70°
Sat, 2293° / 76°0.04Light rain
93 °Light rain

Castle Hill, Saturday, 22 August

Light rain. High 93°, low 76°.

Pressure29.91 inHg
Wind6.1 mph S
Humidity46%
Visibility
Dew point67°
Sun, 2395° / 79°0.07Light rain
95 °Light rain

Castle Hill, Sunday, 23 August

Light rain. High 95°, low 79°.

Pressure29.91 inHg
Wind11 mph SE
Humidity46%
Visibility
Dew point69°
Mon, 2490° / 77°0.02Light rain
90 °Light rain

Castle Hill, Monday, 24 August

Light rain. High 90°, low 77°.

Pressure30.00 inHg
Wind9.2 mph S
Humidity53%
Visibility
Dew point69°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2587° / 75°0.23Climate normal
87 °Climate normal

Castle Hill, Tuesday, 25 August

Climate normal for this date — 60-year average.

Average high87°
Average low75°
Average precipitation0.23 in
Chance of precipitation70%
Record high95° (2023)
Record low72° (1960)
Wed, 2687° / 75°0.22Climate normal
87 °Climate normal

Castle Hill, Wednesday, 26 August

Climate normal for this date — 60-year average.

Average high87°
Average low75°
Average precipitation0.22 in
Chance of precipitation78%
Record high95° (2023)
Record low72° (1997)
Thu, 2787° / 75°0.22Climate normal
87 °Climate normal

Castle Hill, Thursday, 27 August

Climate normal for this date — 60-year average.

Average high87°
Average low75°
Average precipitation0.22 in
Chance of precipitation70%
Record high93° (2023)
Record low70° (1969)
Fri, 2888° / 75°0.19Climate normal
88 °Climate normal

Castle Hill, Friday, 28 August

Climate normal for this date — 60-year average.

Average high88°
Average low75°
Average precipitation0.19 in
Chance of precipitation68%
Record high94° (2014)
Record low69° (1984)
Sat, 2987° / 75°0.22Climate normal
87 °Climate normal

Castle Hill, Saturday, 29 August

Climate normal for this date — 60-year average.

Average high87°
Average low75°
Average precipitation0.22 in
Chance of precipitation68%
Record high96° (2023)
Record low69° (1984)
Sun, 3087° / 75°0.23Climate normal
87 °Climate normal

Castle Hill, Sunday, 30 August

Climate normal for this date — 60-year average.

Average high87°
Average low75°
Average precipitation0.23 in
Chance of precipitation77%
Record high94° (2007)
Record low71° (1969)
Mon, 3187° / 75°0.21Climate normal
87 °Climate normal

Castle Hill, Monday, 31 August

Climate normal for this date — 60-year average.

Average high87°
Average low75°
Average precipitation0.21 in
Chance of precipitation73%
Record high93° (1963)
Record low72° (1994)
Tue, 0187° / 75°0.22Climate normal
87 °Climate normal

Castle Hill, Tuesday, 1 September

Climate normal for this date — 60-year average.

Average high87°
Average low75°
Average precipitation0.22 in
Chance of precipitation72%
Record high94° (1987)
Record low69° (1966)
Wed, 0287° / 74°0.18Climate normal
87 °Climate normal

Castle Hill, Wednesday, 2 September

Climate normal for this date — 60-year average.

Average high87°
Average low74°
Average precipitation0.18 in
Chance of precipitation65%
Record high92° (1970)
Record low71° (1982)
Thu, 0387° / 74°0.23Climate normal
87 °Climate normal

Castle Hill, Thursday, 3 September

Climate normal for this date — 60-year average.

Average high87°
Average low74°
Average precipitation0.23 in
Chance of precipitation68%
Record high92° (1999)
Record low70° (1972)
Fri, 0487° / 74°0.2Climate normal
87 °Climate normal

Castle Hill, Friday, 4 September

Climate normal for this date — 60-year average.

Average high87°
Average low74°
Average precipitation0.2 in
Chance of precipitation67%
Record high92° (1999)
Record low70° (2023)
Sat, 0587° / 74°0.33Climate normal
87 °Climate normal

Castle Hill, Saturday, 5 September

Climate normal for this date — 60-year average.

Average high87°
Average low74°
Average precipitation0.33 in
Chance of precipitation70%
Record high94° (2019)
Record low67° (2023)
Sun, 0686° / 74°0.23Climate normal
86 °Climate normal

Castle Hill, Sunday, 6 September

Climate normal for this date — 60-year average.

Average high86°
Average low74°
Average precipitation0.23 in
Chance of precipitation78%
Record high93° (2023)
Record low69° (1997)
Mon, 0786° / 74°0.25Climate normal
86 °Climate normal

Castle Hill, Monday, 7 September

Climate normal for this date — 60-year average.

Average high86°
Average low74°
Average precipitation0.25 in
Chance of precipitation73%
Record high93° (2023)
Record low70° (2019)

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 Castle Hill, 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 Castle Hill, 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.