Monthly outlook for Tuna, PA: average high 58.3°, average low 39.9°. That is 3.3° above the climate normal for October. Precipitation is expected on 2 days (about 0.8 inches), against a normal of 6 days and 2.0 inches. The warmest day looks like 24 October (64.3°), the coolest 18 October (33.1°).
58.3°/39.9°
Average high / low
+3.3°
Above normal
2 / 6
Wet days / normal
0.8 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
16 October – 25 October
59.6°
53.3°
+3.5°
26 October – 4 November
56.2°
50.7°
+3.1°
5 November – 14 November
at normal
45.5°
—
October records over 66 years
81.3°1 October 2019All-time high
21.2°20 October 1972All-time low
Climate normals and records are computed from the nearest reference point — Otto (8 mi).
Sat, 1743° / 34°0.01
43 °
Tuna, Saturday, 17 October
Light rain. High 43°, low 34°.
Pressure30.39 inHg
Wind12.1 mph NW
Humidity71%
Visibility6.2 mi
Dew point26°
Sun, 1856° / 33°0
56 °
Tuna, Sunday, 18 October
Clear. High 56°, low 33°.
Pressure30.56 inHg
Wind6.7 mph W
Humidity54%
Visibility6.2 mi
Dew point36°
Mon, 1963° / 34°0
63 °
Tuna, Monday, 19 October
Clear. High 63°, low 34°.
Pressure30.50 inHg
Wind0.4 mph NE
Humidity35%
Visibility6.2 mi
Dew point28°
Tue, 2062° / 37°0
62 °
Tuna, Tuesday, 20 October
Clear. High 62°, low 37°.
Pressure30.39 inHg
Wind6.2 mph N
Humidity53%
Visibility—
Dew point35°
Wed, 2160° / 39°0
60 °
Tuna, Wednesday, 21 October
Mostly clear. High 60°, low 39°.
Pressure30.36 inHg
Wind6.2 mph NE
Humidity77%
Visibility—
Dew point42°
Thu, 2260° / 38°0
60 °
Tuna, Thursday, 22 October
Partly cloudy. High 60°, low 38°.
Pressure30.42 inHg
Wind3.4 mph S
Humidity54%
Visibility—
Dew point35°
Fri, 2363° / 40°0
63 °
Tuna, Friday, 23 October
Clear. High 63°, low 40°.
Pressure30.33 inHg
Wind3.9 mph NE
Humidity56%
Visibility—
Dew point38°
Sat, 2464° / 42°0
64 °
Tuna, Saturday, 24 October
Clear. High 64°, low 42°.
Pressure30.39 inHg
Wind5.4 mph E
Humidity51%
Visibility—
Dew point37°
Sun, 2560° / 42°0
60 °
Tuna, Sunday, 25 October
Clear. High 60°, low 42°.
Pressure30.45 inHg
Wind5.6 mph SE
Humidity66%
Visibility—
Dew point42°
Mon, 2658° / 37°0
58 °
Tuna, Monday, 26 October
Overcast. High 58°, low 37°.
Pressure30.36 inHg
Wind4.5 mph SE
Humidity59%
Visibility—
Dew point34°
Tue, 2762° / 40°0
62 °
Tuna, Tuesday, 27 October
Mostly clear. High 62°, low 40°.
Pressure30.12 inHg
Wind4.5 mph SW
Humidity48%
Visibility—
Dew point34°
Wed, 2863° / 48°0
63 °
Tuna, Wednesday, 28 October
Overcast. High 63°, low 48°.
Pressure30.03 inHg
Wind5.8 mph SW
Humidity64%
Visibility—
Dew point44°
Thu, 2955° / 47°0.22
55 °
Tuna, Thursday, 29 October
Light rain. High 55°, low 47°.
Pressure29.83 inHg
Wind9.7 mph SE
Humidity94%
Visibility—
Dew point51°
Fri, 3053° / 43°0.01
53 °
Tuna, Friday, 30 October
Light rain. High 53°, low 43°.
Pressure29.97 inHg
Wind8.3 mph SW
Humidity77%
Visibility—
Dew point43°
Sat, 3147° / 39°0
47 °
Tuna, Saturday, 31 October
Overcast. High 47°, low 39°.
Pressure30.00 inHg
Wind7.4 mph W
Humidity73%
Visibility—
Dew point37°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 0151° / 38°0.11
51 °
Tuna, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high51°
Average low38°
Average precipitation0.11 in
Chance of precipitation42%
Record high67° (1974)
Record low26° (2023)
Mon, 0251° / 37°0.13
51 °
Tuna, Monday, 2 November
Climate normal for this date — 60-year average.
Average high51°
Average low37°
Average precipitation0.13 in
Chance of precipitation50%
Record high69° (2016)
Record low23° (1965)
Tue, 0350° / 36°0.08
50 °
Tuna, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high50°
Average low36°
Average precipitation0.08 in
Chance of precipitation32%
Record high67° (2015)
Record low25° (1984)
Wed, 0448° / 36°0.1
48 °
Tuna, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high48°
Average low36°
Average precipitation0.1 in
Chance of precipitation37%
Record high70° (2003)
Record low21° (1991)
Thu, 0548° / 36°0.09
48 °
Tuna, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high48°
Average low36°
Average precipitation0.09 in
Chance of precipitation47%
Record high71° (2022)
Record low17° (1991)
Fri, 0647° / 35°0.09
47 °
Tuna, Friday, 6 November
Climate normal for this date — 60-year average.
Average high47°
Average low35°
Average precipitation0.09 in
Chance of precipitation47%
Record high68° (2022)
Record low24° (1966)
Sat, 0746° / 33°0.1
46 °
Tuna, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high46°
Average low33°
Average precipitation0.1 in
Chance of precipitation48%
Record high66° (1975)
Record low19° (1966)
Sun, 0847° / 33°0.09
47 °
Tuna, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high47°
Average low33°
Average precipitation0.09 in
Chance of precipitation32%
Record high68° (2020)
Record low20° (2019)
Mon, 0947° / 33°0.1
47 °
Tuna, Monday, 9 November
Climate normal for this date — 60-year average.
Average high47°
Average low33°
Average precipitation0.1 in
Chance of precipitation35%
Record high70° (2020)
Record low18° (1976)
Tue, 1047° / 33°0.15
47 °
Tuna, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high47°
Average low33°
Average precipitation0.15 in
Chance of precipitation48%
Record high69° (2020)
Record low15° (2017)
Wed, 1144° / 33°0.17
44 °
Tuna, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high44°
Average low33°
Average precipitation0.17 in
Chance of precipitation42%
Record high63° (2012)
Record low15° (2017)
Thu, 1243° / 31°0.13
43 °
Tuna, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high43°
Average low31°
Average precipitation0.13 in
Chance of precipitation50%
Record high62° (1964)
Record low12° (2019)
Fri, 1343° / 29°0.08
43 °
Tuna, Friday, 13 November
Climate normal for this date — 60-year average.
Average high43°
Average low29°
Average precipitation0.08 in
Chance of precipitation38%
Record high59° (1964)
Record low11° (1986)
Sat, 1443° / 31°0.13
43 °
Tuna, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high43°
Average low31°
Average precipitation0.13 in
Chance of precipitation35%
Record high62° (1994)
Record low7° (1986)
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 Tuna, 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 Tuna, 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.