As of 23:47 EDT

Weather in Karthaus, PA

70°Current weather

Karthaus, Saturday, 8 August, 23:47

Partly cloudy. Feels like 72°. High 81°, low 66°.

Pressure30.00 inHg
Wind4 mph SW
Humidity93%
Visibility6.2 mi
Dew point68°

Monthly outlook for Karthaus, PA: average high 78°, average low 57.1°. That is 0° above the climate normal for August. Precipitation is expected on 5 days (about 1.0 inches), against a normal of 6 days and 2.1 inches. The warmest day looks like 11 August (84.1°), the coolest 22 August (45.9°).

78°/57.1°
Average high / low
+0°
Above normal
5 / 6
Wet days / normal
1.0 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
8 August – 17 August78.8°78.7°+0.1°
18 August – 27 August76.7°77.2°-0.3°
28 August – 6 Septemberat normal75.9°

August records over 66 years

95.2°1 August 1975All-time high
41.5°29 August 1982All-time low

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

Sun, 0984° / 67°0Light rain
84 °Light rain

Karthaus, Sunday, 9 August

Light rain. High 84°, low 67°.

Pressure30.06 inHg
Wind4.7 mph NW
Humidity49%
Visibility6.2 mi
Dew point60°
Mon, 1078° / 65°0.04Light rain
78 °Light rain

Karthaus, Monday, 10 August

Light rain. High 78°, low 65°.

Pressure30.00 inHg
Wind11.6 mph SW
Humidity65%
Visibility6.2 mi
Dew point64°
Tue, 1184° / 65°0.07Rain
84 °Rain

Karthaus, Tuesday, 11 August

Rain. High 84°, low 65°.

Pressure29.94 inHg
Wind6.2 mph W
Humidity56%
Visibility6.2 mi
Dew point63°
Wed, 1284° / 64°0.11Light rain
84 °Light rain

Karthaus, Wednesday, 12 August

Light rain. High 84°, low 64°.

Pressure29.77 inHg
Wind8.2 mph W
Humidity77%
Visibility6.2 mi
Dew point66°
Thu, 1374° / 54°0Clear
74 °Clear

Karthaus, Thursday, 13 August

Clear. High 74°, low 54°.

Pressure29.88 inHg
Wind11.5 mph NW
Humidity35%
Visibility
Dew point43°
Fri, 1471° / 49°0Mostly clear
71 °Mostly clear

Karthaus, Friday, 14 August

Mostly clear. High 71°, low 49°.

Pressure30.06 inHg
Wind7.9 mph NW
Humidity43%
Visibility
Dew point46°
Sat, 1575° / 50°0Clear
75 °Clear

Karthaus, Saturday, 15 August

Clear. High 75°, low 50°.

Pressure30.21 inHg
Wind7.9 mph NW
Humidity35%
Visibility
Dew point43°
Sun, 1678° / 50°0Overcast
78 °Overcast

Karthaus, Sunday, 16 August

Overcast. High 78°, low 50°.

Pressure30.18 inHg
Wind3.5 mph SE
Humidity38%
Visibility
Dew point47°
Mon, 1778° / 57°0.01Light rain
78 °Light rain

Karthaus, Monday, 17 August

Light rain. High 78°, low 57°.

Pressure30.03 inHg
Wind6.8 mph S
Humidity48%
Visibility
Dew point55°
Tue, 1879° / 58°0Light rain
79 °Light rain

Karthaus, Tuesday, 18 August

Light rain. High 79°, low 58°.

Pressure30.00 inHg
Wind6 mph SE
Humidity53%
Visibility
Dew point58°
Wed, 1980° / 59°0.64Rain
80 °Rain

Karthaus, Wednesday, 19 August

Rain. High 80°, low 59°.

Pressure29.83 inHg
Wind13.1 mph W
Humidity55%
Visibility
Dew point60°
Thu, 2069° / 55°0.04Light rain
69 °Light rain

Karthaus, Thursday, 20 August

Light rain. High 69°, low 55°.

Pressure29.74 inHg
Wind13.4 mph NW
Humidity70%
Visibility
Dew point56°
Fri, 2173° / 48°0Mostly clear
73 °Mostly clear

Karthaus, Friday, 21 August

Mostly clear. High 73°, low 48°.

Pressure29.91 inHg
Wind11 mph NW
Humidity33%
Visibility
Dew point40°
Sat, 2276° / 46°0Overcast
76 °Overcast

Karthaus, Saturday, 22 August

Overcast. High 76°, low 46°.

Pressure30.06 inHg
Wind5 mph S
Humidity31%
Visibility
Dew point40°
Sun, 2382° / 60°0.03Light rain
82 °Light rain

Karthaus, Sunday, 23 August

Light rain. High 82°, low 60°.

Pressure29.91 inHg
Wind9.9 mph W
Humidity75%
Visibility
Dew point66°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 2477° / 60°0.07Climate normal
77 °Climate normal

Karthaus, Monday, 24 August

Climate normal for this date — 60-year average.

Average high77°
Average low60°
Average precipitation0.07 in
Chance of precipitation27%
Record high89° (1993)
Record low46° (1971)
Tue, 2577° / 60°0.05Climate normal
77 °Climate normal

Karthaus, Tuesday, 25 August

Climate normal for this date — 60-year average.

Average high77°
Average low60°
Average precipitation0.05 in
Chance of precipitation27%
Record high88° (1972)
Record low47° (1987)
Wed, 2678° / 60°0.07Climate normal
78 °Climate normal

Karthaus, Wednesday, 26 August

Climate normal for this date — 60-year average.

Average high78°
Average low60°
Average precipitation0.07 in
Chance of precipitation30%
Record high88° (1975)
Record low49° (1963)
Thu, 2778° / 62°0.12Climate normal
78 °Climate normal

Karthaus, Thursday, 27 August

Climate normal for this date — 60-year average.

Average high78°
Average low62°
Average precipitation0.12 in
Chance of precipitation45%
Record high90° (1993)
Record low48° (1969)
Fri, 2878° / 62°0.2Climate normal
78 °Climate normal

Karthaus, Friday, 28 August

Climate normal for this date — 60-year average.

Average high78°
Average low62°
Average precipitation0.2 in
Chance of precipitation50%
Record high89° (1973)
Record low47° (1968)
Sat, 2977° / 61°0.17Climate normal
77 °Climate normal

Karthaus, Saturday, 29 August

Climate normal for this date — 60-year average.

Average high77°
Average low61°
Average precipitation0.17 in
Chance of precipitation35%
Record high90° (1991)
Record low42° (1982)
Sun, 3077° / 60°0.13Climate normal
77 °Climate normal

Karthaus, Sunday, 30 August

Climate normal for this date — 60-year average.

Average high77°
Average low60°
Average precipitation0.13 in
Chance of precipitation35%
Record high92° (1991)
Record low44° (2025)
Mon, 3176° / 59°0.12Climate normal
76 °Climate normal

Karthaus, Monday, 31 August

Climate normal for this date — 60-year average.

Average high76°
Average low59°
Average precipitation0.12 in
Chance of precipitation32%
Record high90° (1993)
Record low45° (1976)
Tue, 0175° / 59°0.1Climate normal
75 °Climate normal

Karthaus, Tuesday, 1 September

Climate normal for this date — 60-year average.

Average high75°
Average low59°
Average precipitation0.1 in
Chance of precipitation30%
Record high87° (1973)
Record low46° (1967)
Wed, 0276° / 59°0.15Climate normal
76 °Climate normal

Karthaus, Wednesday, 2 September

Climate normal for this date — 60-year average.

Average high76°
Average low59°
Average precipitation0.15 in
Chance of precipitation38%
Record high88° (2010)
Record low45° (1970)
Thu, 0376° / 58°0.11Climate normal
76 °Climate normal

Karthaus, Thursday, 3 September

Climate normal for this date — 60-year average.

Average high76°
Average low58°
Average precipitation0.11 in
Chance of precipitation32%
Record high92° (2011)
Record low45° (1967)
Fri, 0475° / 59°0.1Climate normal
75 °Climate normal

Karthaus, Friday, 4 September

Climate normal for this date — 60-year average.

Average high75°
Average low59°
Average precipitation0.1 in
Chance of precipitation32%
Record high88° (2023)
Record low46° (1997)
Sat, 0575° / 58°0.1Climate normal
75 °Climate normal

Karthaus, Saturday, 5 September

Climate normal for this date — 60-year average.

Average high75°
Average low58°
Average precipitation0.1 in
Chance of precipitation32%
Record high87° (2023)
Record low44° (1974)
Sun, 0675° / 58°0.16Climate normal
75 °Climate normal

Karthaus, Sunday, 6 September

Climate normal for this date — 60-year average.

Average high75°
Average low58°
Average precipitation0.16 in
Chance of precipitation33%
Record high87° (2023)
Record low44° (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 Karthaus, PA 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 Karthaus, PA 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.