As of 10:00 EDT

Weather in Port Richey, FL

84°Current weather

Port Richey, Sunday, 9 August, 10:00

Overcast. Feels like 94°. High 90°, low 76°.

Pressure30.12 inHg
Wind2 mph NE
Humidity83%
Visibility6.2 mi
Dew point78°

Monthly outlook for Port Richey, FL: average high 87°, average low 79.8°. That is 0.3° above the climate normal for August. Precipitation is expected on 7 days (about 1.4 inches), against a normal of 11 days and 3.0 inches. The warmest day looks like 10 August (90.8°), the coolest 9 August (76°).

87°/79.8°
Average high / low
+0.3°
Above normal
7 / 11
Wet days / normal
1.4 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
9 August – 18 August87.3°86.3°+0.5°
19 August – 28 August86.5°86.5°+0°
29 August – 7 Septemberat normal85.9°

August records over 66 years

94.3°21 August 2023All-time high
70.5°21 August 1961All-time low

Climate normals and records are computed from the nearest reference point — Jasmine Estates (2 mi).

Mon, 1091° / 76°0.01Light rain
91 °Light rain

Port Richey, Monday, 10 August

Light rain. High 91°, low 76°.

Pressure30.15 inHg
Wind6.7 mph S
Humidity58%
Visibility6.2 mi
Dew point71°
Tue, 1188° / 76°0Clear
88 °Clear

Port Richey, Tuesday, 11 August

Clear. High 88°, low 76°.

Pressure30.15 inHg
Wind4 mph W
Humidity62%
Visibility6.2 mi
Dew point73°
Wed, 1286° / 82°0Clear
86 °Clear

Port Richey, Wednesday, 12 August

Clear. High 86°, low 82°.

Pressure30.09 inHg
Wind9.1 mph NW
Humidity66%
Visibility6.2 mi
Dew point73°
Thu, 1386° / 82°0Partly cloudy
86 °Partly cloudy

Port Richey, Thursday, 13 August

Partly cloudy. High 86°, low 82°.

Pressure30.09 inHg
Wind10.9 mph NW
Humidity65%
Visibility
Dew point72°
Fri, 1486° / 81°0Partly cloudy
86 °Partly cloudy

Port Richey, Friday, 14 August

Partly cloudy. High 86°, low 81°.

Pressure30.15 inHg
Wind10.9 mph NW
Humidity61%
Visibility
Dew point71°
Sat, 1586° / 80°0Overcast
86 °Overcast

Port Richey, Saturday, 15 August

Overcast. High 86°, low 80°.

Pressure30.18 inHg
Wind9.3 mph NW
Humidity64%
Visibility
Dew point72°
Sun, 1688° / 81°0.04Light rain
88 °Light rain

Port Richey, Sunday, 16 August

Light rain. High 88°, low 81°.

Pressure30.12 inHg
Wind18 mph N
Humidity63%
Visibility
Dew point73°
Mon, 1785° / 79°0.25Light rain
85 °Light rain

Port Richey, Monday, 17 August

Light rain. High 85°, low 79°.

Pressure30.06 inHg
Wind14.7 mph N
Humidity71%
Visibility
Dew point73°
Tue, 1887° / 80°0.03Light rain
87 °Light rain

Port Richey, Tuesday, 18 August

Light rain. High 87°, low 80°.

Pressure30.00 inHg
Wind10.2 mph NW
Humidity66%
Visibility
Dew point73°
Wed, 1987° / 83°0.15Light rain
87 °Light rain

Port Richey, Wednesday, 19 August

Light rain. High 87°, low 83°.

Pressure30.03 inHg
Wind11.5 mph W
Humidity67%
Visibility
Dew point74°
Thu, 2086° / 82°0.2Rain
86 °Rain

Port Richey, Thursday, 20 August

Rain. High 86°, low 82°.

Pressure30.00 inHg
Wind11.9 mph W
Humidity69%
Visibility
Dew point74°
Fri, 2185° / 78°0.43Rain
85 °Rain

Port Richey, Friday, 21 August

Rain. High 85°, low 78°.

Pressure30.00 inHg
Wind10.2 mph SW
Humidity71%
Visibility
Dew point74°
Sat, 2286° / 81°0.22Light rain
86 °Light rain

Port Richey, Saturday, 22 August

Light rain. High 86°, low 81°.

Pressure30.06 inHg
Wind11.3 mph W
Humidity69%
Visibility
Dew point74°
Sun, 2386° / 78°0.01Light rain
86 °Light rain

Port Richey, Sunday, 23 August

Light rain. High 86°, low 78°.

Pressure30.06 inHg
Wind13.2 mph S
Humidity66%
Visibility
Dew point73°
Mon, 2489° / 80°0.02Light rain
89 °Light rain

Port Richey, Monday, 24 August

Light rain. High 89°, low 80°.

Pressure30.03 inHg
Wind10.9 mph W
Humidity56%
Visibility
Dew point70°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2587° / 76°0.17Climate normal
87 °Climate normal

Port Richey, Tuesday, 25 August

Climate normal for this date — 60-year average.

Average high87°
Average low76°
Average precipitation0.17 in
Chance of precipitation60%
Record high93° (2020)
Record low73° (2023)
Wed, 2687° / 76°0.15Climate normal
87 °Climate normal

Port Richey, Wednesday, 26 August

Climate normal for this date — 60-year average.

Average high87°
Average low76°
Average precipitation0.15 in
Chance of precipitation67%
Record high93° (2014)
Record low73° (2018)
Thu, 2787° / 76°0.17Climate normal
87 °Climate normal

Port Richey, Thursday, 27 August

Climate normal for this date — 60-year average.

Average high87°
Average low76°
Average precipitation0.17 in
Chance of precipitation68%
Record high92° (2023)
Record low73° (1969)
Fri, 2887° / 77°0.15Climate normal
87 °Climate normal

Port Richey, Friday, 28 August

Climate normal for this date — 60-year average.

Average high87°
Average low77°
Average precipitation0.15 in
Chance of precipitation55%
Record high92° (2014)
Record low72° (1984)
Sat, 2986° / 76°0.23Climate normal
86 °Climate normal

Port Richey, Saturday, 29 August

Climate normal for this date — 60-year average.

Average high86°
Average low76°
Average precipitation0.23 in
Chance of precipitation62%
Record high92° (2023)
Record low72° (1994)
Sun, 3086° / 76°0.21Climate normal
86 °Climate normal

Port Richey, Sunday, 30 August

Climate normal for this date — 60-year average.

Average high86°
Average low76°
Average precipitation0.21 in
Chance of precipitation65%
Record high91° (2014)
Record low72° (1969)
Mon, 3186° / 76°0.2Climate normal
86 °Climate normal

Port Richey, Monday, 31 August

Climate normal for this date — 60-year average.

Average high86°
Average low76°
Average precipitation0.2 in
Chance of precipitation63%
Record high91° (2014)
Record low73° (1967)
Tue, 0186° / 76°0.29Climate normal
86 °Climate normal

Port Richey, Tuesday, 1 September

Climate normal for this date — 60-year average.

Average high86°
Average low76°
Average precipitation0.29 in
Chance of precipitation70%
Record high92° (2014)
Record low73° (2022)
Wed, 0286° / 76°0.16Climate normal
86 °Climate normal

Port Richey, Wednesday, 2 September

Climate normal for this date — 60-year average.

Average high86°
Average low76°
Average precipitation0.16 in
Chance of precipitation62%
Record high90° (2014)
Record low72° (2025)
Thu, 0386° / 76°0.16Climate normal
86 °Climate normal

Port Richey, Thursday, 3 September

Climate normal for this date — 60-year average.

Average high86°
Average low76°
Average precipitation0.16 in
Chance of precipitation53%
Record high91° (2014)
Record low72° (2023)
Fri, 0486° / 76°0.14Climate normal
86 °Climate normal

Port Richey, Friday, 4 September

Climate normal for this date — 60-year average.

Average high86°
Average low76°
Average precipitation0.14 in
Chance of precipitation58%
Record high91° (2020)
Record low69° (2023)
Sat, 0586° / 76°0.25Climate normal
86 °Climate normal

Port Richey, Saturday, 5 September

Climate normal for this date — 60-year average.

Average high86°
Average low76°
Average precipitation0.25 in
Chance of precipitation68%
Record high91° (2025)
Record low71° (2023)
Sun, 0686° / 76°0.24Climate normal
86 °Climate normal

Port Richey, Sunday, 6 September

Climate normal for this date — 60-year average.

Average high86°
Average low76°
Average precipitation0.24 in
Chance of precipitation62%
Record high91° (2020)
Record low72° (1997)
Mon, 0785° / 75°0.22Climate normal
85 °Climate normal

Port Richey, Monday, 7 September

Climate normal for this date — 60-year average.

Average high85°
Average low75°
Average precipitation0.22 in
Chance of precipitation62%
Record high89° (1961)
Record low71° (1984)

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 Port Richey, 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 Port Richey, 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.