Monthly outlook for Nicodemus, PA: average high 83.1°, average low 63°. That is 0.6° above the climate normal for August. Precipitation is expected on 5 days (about 1.1 inches), against a normal of 5 days and 1.7 inches. The warmest day looks like 10 August (93.9°), the coolest 21 August (54.6°).
83.1°/63°
Average high / low
+0.6°
Above normal
5 / 5
Wet days / normal
1.1 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
9 August – 18 August
82.6°
82.8°
-0.1°
19 August – 28 August
84°
81.6°
+1.3°
29 August – 7 September
at normal
80.3°
—
August records over 66 years
98.4°17 August 1988All-time high
48°29 August 1982All-time low
Climate normals and records are computed from the nearest reference point — Rouzerville (5 mi).
Mon, 1094° / 67°0.28
94 °
Nicodemus, Monday, 10 August
Rain. High 94°, low 67°.
Pressure30.03 inHg
Wind8.1 mph W
Humidity60%
Visibility6.2 mi
Dew point65°
Tue, 1185° / 66°0.45
85 °
Nicodemus, Tuesday, 11 August
Rain. High 85°, low 66°.
Pressure29.97 inHg
Wind8.7 mph W
Humidity61%
Visibility6.2 mi
Dew point64°
Wed, 1289° / 67°0.01
89 °
Nicodemus, Wednesday, 12 August
Light rain. High 89°, low 67°.
Pressure29.77 inHg
Wind9.7 mph W
Humidity54%
Visibility6.2 mi
Dew point64°
Thu, 1381° / 63°0.02
81 °
Nicodemus, Thursday, 13 August
Light rain. High 81°, low 63°.
Pressure29.88 inHg
Wind17.8 mph NW
Humidity32%
Visibility—
Dew point47°
Fri, 1479° / 57°0
79 °
Nicodemus, Friday, 14 August
Partly cloudy. High 79°, low 57°.
Pressure30.06 inHg
Wind10.6 mph SW
Humidity33%
Visibility—
Dew point45°
Sat, 1581° / 57°0
81 °
Nicodemus, Saturday, 15 August
Clear. High 81°, low 57°.
Pressure30.18 inHg
Wind11 mph N
Humidity33%
Visibility—
Dew point46°
Sun, 1683° / 57°0
83 °
Nicodemus, Sunday, 16 August
Overcast. High 83°, low 57°.
Pressure30.15 inHg
Wind7.5 mph SE
Humidity34%
Visibility—
Dew point49°
Mon, 1775° / 66°0.04
75 °
Nicodemus, Monday, 17 August
Light rain. High 75°, low 66°.
Pressure30.06 inHg
Wind11.4 mph S
Humidity63%
Visibility—
Dew point60°
Tue, 1875° / 65°0.01
75 °
Nicodemus, Tuesday, 18 August
Light rain. High 75°, low 65°.
Pressure30.03 inHg
Wind5.9 mph E
Humidity75%
Visibility—
Dew point64°
Wed, 1988° / 65°0.11
88 °
Nicodemus, Wednesday, 19 August
Light rain. High 88°, low 65°.
Pressure29.88 inHg
Wind10.5 mph S
Humidity60%
Visibility—
Dew point63°
Thu, 2077° / 65°0.17
77 °
Nicodemus, Thursday, 20 August
Light rain. High 77°, low 65°.
Pressure29.74 inHg
Wind18.2 mph NW
Humidity44%
Visibility—
Dew point52°
Fri, 2180° / 55°0
80 °
Nicodemus, Friday, 21 August
Clear. High 80°, low 55°.
Pressure29.91 inHg
Wind13.4 mph NW
Humidity31%
Visibility—
Dew point43°
Sat, 2283° / 55°0
83 °
Nicodemus, Saturday, 22 August
Partly cloudy. High 83°, low 55°.
Pressure30.06 inHg
Wind8.7 mph SE
Humidity28%
Visibility—
Dew point42°
Sun, 2388° / 65°0.01
88 °
Nicodemus, Sunday, 23 August
Light rain. High 88°, low 65°.
Pressure29.91 inHg
Wind13.5 mph SW
Humidity47%
Visibility—
Dew point62°
Mon, 2489° / 69°0
89 °
Nicodemus, Monday, 24 August
Clear. High 89°, low 69°.
Pressure29.94 inHg
Wind15.4 mph NW
Humidity29%
Visibility—
Dew point51°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2582° / 64°0.05
82 °
Nicodemus, Tuesday, 25 August
Climate normal for this date — 60-year average.
Average high82°
Average low64°
Average precipitation0.05 in
Chance of precipitation17%
Record high94° (2007)
Record low54° (1987)
Wed, 2683° / 65°0.05
83 °
Nicodemus, Wednesday, 26 August
Climate normal for this date — 60-year average.
Average high83°
Average low65°
Average precipitation0.05 in
Chance of precipitation23%
Record high92° (1975)
Record low54° (1963)
Thu, 2783° / 66°0.15
83 °
Nicodemus, Thursday, 27 August
Climate normal for this date — 60-year average.
Average high83°
Average low66°
Average precipitation0.15 in
Chance of precipitation40%
Record high92° (1993)
Record low55° (1969)
Fri, 2883° / 66°0.13
83 °
Nicodemus, Friday, 28 August
Climate normal for this date — 60-year average.
Average high83°
Average low66°
Average precipitation0.13 in
Chance of precipitation33%
Record high94° (1993)
Record low53° (1968)
Sat, 2982° / 65°0.07
82 °
Nicodemus, Saturday, 29 August
Climate normal for this date — 60-year average.
Average high82°
Average low65°
Average precipitation0.07 in
Chance of precipitation28%
Record high93° (1973)
Record low48° (1982)
Sun, 3082° / 64°0.05
82 °
Nicodemus, Sunday, 30 August
Climate normal for this date — 60-year average.
Average high82°
Average low64°
Average precipitation0.05 in
Chance of precipitation28%
Record high92° (1973)
Record low49° (1986)
Mon, 3181° / 65°0.09
81 °
Nicodemus, Monday, 31 August
Climate normal for this date — 60-year average.
Average high81°
Average low65°
Average precipitation0.09 in
Chance of precipitation28%
Record high94° (1973)
Record low51° (1976)
Tue, 0180° / 63°0.12
80 °
Nicodemus, Tuesday, 1 September
Climate normal for this date — 60-year average.
Average high80°
Average low63°
Average precipitation0.12 in
Chance of precipitation28%
Record high94° (1973)
Record low51° (1967)
Wed, 0280° / 63°0.09
80 °
Nicodemus, Wednesday, 2 September
Climate normal for this date — 60-year average.
Average high80°
Average low63°
Average precipitation0.09 in
Chance of precipitation33%
Record high94° (2010)
Record low52° (1967)
Thu, 0381° / 63°0.06
81 °
Nicodemus, Thursday, 3 September
Climate normal for this date — 60-year average.
Average high81°
Average low63°
Average precipitation0.06 in
Chance of precipitation25%
Record high93° (2010)
Record low48° (1967)
Fri, 0480° / 64°0.1
80 °
Nicodemus, Friday, 4 September
Climate normal for this date — 60-year average.
Average high80°
Average low64°
Average precipitation0.1 in
Chance of precipitation30%
Record high93° (2023)
Record low51° (1997)
Sat, 0580° / 63°0.08
80 °
Nicodemus, Saturday, 5 September
Climate normal for this date — 60-year average.
Average high80°
Average low63°
Average precipitation0.08 in
Chance of precipitation23%
Record high93° (2023)
Record low50° (1997)
Sun, 0679° / 62°0.22
79 °
Nicodemus, Sunday, 6 September
Climate normal for this date — 60-year average.
Average high79°
Average low62°
Average precipitation0.22 in
Chance of precipitation32%
Record high92° (2023)
Record low50° (2000)
Mon, 0780° / 62°0.12
80 °
Nicodemus, Monday, 7 September
Climate normal for this date — 60-year average.
Average high80°
Average low62°
Average precipitation0.12 in
Chance of precipitation22%
Record high91° (2016)
Record low47° (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 Nicodemus, 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 Nicodemus, 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.