Monthly outlook for Norwich, PA: average high 75.5°, average low 54.4°. That is 0.3° below the climate normal for August. Precipitation is expected on 6 days (about 1.2 inches), against a normal of 6 days and 2.1 inches. The warmest day looks like 11 August (83.2°), the coolest 22 August (43.4°).
75.5°/54.4°
Average high / low
−0.3°
Below normal
6 / 6
Wet days / normal
1.2 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
8 August – 17 August
76.2°
76.6°
-0.3°
18 August – 27 August
74.3°
75.2°
-0.5°
28 August – 6 September
at normal
73.9°
—
August records over 66 years
93.7°1 August 1975All-time high
40.1°29 August 1982All-time low
Climate normals and records are computed from the nearest reference point — Austin (14 mi).
Sun, 0982° / 64°0
82 °
Norwich, Sunday, 9 August
Clear. High 82°, low 64°.
Pressure30.06 inHg
Wind3.6 mph NW
Humidity50%
Visibility6.2 mi
Dew point59°
Mon, 1072° / 62°0.03
72 °
Norwich, Monday, 10 August
Light rain. High 72°, low 62°.
Pressure29.97 inHg
Wind11.5 mph SW
Humidity67%
Visibility6.2 mi
Dew point63°
Tue, 1183° / 62°0.33
83 °
Norwich, Tuesday, 11 August
Rain. High 83°, low 62°.
Pressure29.91 inHg
Wind4.9 mph W
Humidity57%
Visibility6.2 mi
Dew point63°
Wed, 1280° / 61°0.19
80 °
Norwich, Wednesday, 12 August
Light rain. High 80°, low 61°.
Pressure29.74 inHg
Wind7.6 mph NW
Humidity72%
Visibility6.2 mi
Dew point64°
Thu, 1370° / 50°0
70 °
Norwich, Thursday, 13 August
Light rain. High 70°, low 50°.
Pressure29.88 inHg
Wind12.6 mph NW
Humidity40%
Visibility—
Dew point43°
Fri, 1471° / 46°0.01
71 °
Norwich, Friday, 14 August
Light rain. High 71°, low 46°.
Pressure30.06 inHg
Wind11.5 mph NW
Humidity47%
Visibility—
Dew point45°
Sat, 1572° / 48°0
72 °
Norwich, Saturday, 15 August
Clear. High 72°, low 48°.
Pressure30.21 inHg
Wind8.5 mph NW
Humidity38%
Visibility—
Dew point42°
Sun, 1675° / 49°0
75 °
Norwich, Sunday, 16 August
Overcast. High 75°, low 49°.
Pressure30.18 inHg
Wind3.8 mph S
Humidity39%
Visibility—
Dew point46°
Mon, 1778° / 54°0
78 °
Norwich, Monday, 17 August
Overcast. High 78°, low 54°.
Pressure30.03 inHg
Wind5.5 mph SW
Humidity44%
Visibility—
Dew point52°
Tue, 1880° / 55°0.01
80 °
Norwich, Tuesday, 18 August
Light rain. High 80°, low 55°.
Pressure30.00 inHg
Wind6.2 mph S
Humidity45%
Visibility—
Dew point54°
Wed, 1978° / 58°0.41
78 °
Norwich, Wednesday, 19 August
Rain. High 78°, low 58°.
Pressure29.80 inHg
Wind12.7 mph SW
Humidity56%
Visibility—
Dew point59°
Thu, 2064° / 55°0.05
64 °
Norwich, Thursday, 20 August
Light rain. High 64°, low 55°.
Pressure29.74 inHg
Wind13.8 mph NW
Humidity86%
Visibility—
Dew point56°
Fri, 2169° / 47°0
69 °
Norwich, Friday, 21 August
Clear. High 69°, low 47°.
Pressure29.94 inHg
Wind11.2 mph NW
Humidity36%
Visibility—
Dew point39°
Sat, 2274° / 43°0
74 °
Norwich, Saturday, 22 August
Overcast. High 74°, low 43°.
Pressure30.03 inHg
Wind5.3 mph S
Humidity30%
Visibility—
Dew point37°
Sun, 2381° / 54°0.07
81 °
Norwich, Sunday, 23 August
Light rain. High 81°, low 54°.
Pressure29.91 inHg
Wind9.9 mph SW
Humidity77%
Visibility—
Dew point64°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 2475° / 58°0.09
75 °
Norwich, Monday, 24 August
Climate normal for this date — 60-year average.
Average high75°
Average low58°
Average precipitation0.09 in
Chance of precipitation28%
Record high87° (2008)
Record low44° (1971)
Tue, 2575° / 58°0.08
75 °
Norwich, Tuesday, 25 August
Climate normal for this date — 60-year average.
Average high75°
Average low58°
Average precipitation0.08 in
Chance of precipitation27%
Record high85° (1972)
Record low46° (1987)
Wed, 2676° / 59°0.08
76 °
Norwich, Wednesday, 26 August
Climate normal for this date — 60-year average.
Average high76°
Average low59°
Average precipitation0.08 in
Chance of precipitation28%
Record high86° (1975)
Record low47° (1963)
Thu, 2776° / 60°0.13
76 °
Norwich, Thursday, 27 August
Climate normal for this date — 60-year average.
Average high76°
Average low60°
Average precipitation0.13 in
Chance of precipitation45%
Record high88° (1993)
Record low46° (1969)
Fri, 2876° / 60°0.17
76 °
Norwich, Friday, 28 August
Climate normal for this date — 60-year average.
Average high76°
Average low60°
Average precipitation0.17 in
Chance of precipitation52%
Record high86° (1973)
Record low45° (2025)
Sat, 2975° / 59°0.19
75 °
Norwich, Saturday, 29 August
Climate normal for this date — 60-year average.
Average high75°
Average low59°
Average precipitation0.19 in
Chance of precipitation37%
Record high87° (1991)
Record low40° (1982)
Sun, 3075° / 58°0.14
75 °
Norwich, Sunday, 30 August
Climate normal for this date — 60-year average.
Average high75°
Average low58°
Average precipitation0.14 in
Chance of precipitation33%
Record high90° (1991)
Record low42° (1965)
Mon, 3174° / 58°0.13
74 °
Norwich, Monday, 31 August
Climate normal for this date — 60-year average.
Average high74°
Average low58°
Average precipitation0.13 in
Chance of precipitation38%
Record high88° (1993)
Record low44° (1976)
Tue, 0173° / 57°0.1
73 °
Norwich, Tuesday, 1 September
Climate normal for this date — 60-year average.
Average high73°
Average low57°
Average precipitation0.1 in
Chance of precipitation28%
Record high85° (2010)
Record low44° (1967)
Wed, 0274° / 57°0.18
74 °
Norwich, Wednesday, 2 September
Climate normal for this date — 60-year average.
Average high74°
Average low57°
Average precipitation0.18 in
Chance of precipitation40%
Record high85° (2010)
Record low44° (1970)
Thu, 0374° / 57°0.11
74 °
Norwich, Thursday, 3 September
Climate normal for this date — 60-year average.
Average high74°
Average low57°
Average precipitation0.11 in
Chance of precipitation33%
Record high89° (2011)
Record low44° (1976)
Fri, 0473° / 58°0.11
73 °
Norwich, Friday, 4 September
Climate normal for this date — 60-year average.
Average high73°
Average low58°
Average precipitation0.11 in
Chance of precipitation32%
Record high86° (2023)
Record low45° (1997)
Sat, 0573° / 57°0.09
73 °
Norwich, Saturday, 5 September
Climate normal for this date — 60-year average.
Average high73°
Average low57°
Average precipitation0.09 in
Chance of precipitation40%
Record high85° (2023)
Record low42° (1974)
Sun, 0673° / 56°0.13
73 °
Norwich, Sunday, 6 September
Climate normal for this date — 60-year average.
Average high73°
Average low56°
Average precipitation0.13 in
Chance of precipitation33%
Record high85° (2007)
Record low43° (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 Norwich, 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 Norwich, 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.