Monthly outlook for Diana, NY: average high 55°, average low 38.5°. That is 1.8° above the climate normal for October. Precipitation is expected on 4 days (about 0.9 inches), against a normal of 7 days and 2.4 inches. The warmest day looks like 31 October (69.3°), the coolest 24 October (29.9°).
55°/38.5°
Average high / low
+1.8°
Above normal
4 / 7
Wet days / normal
0.9 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
18 October – 27 October
52.4°
52.7°
-0.2°
28 October – 6 November
59.5°
49.4°
+5.6°
7 November – 16 November
at normal
43.8°
—
October records over 66 years
84.6°4 October 2023All-time high
20.3°20 October 1972All-time low
Climate normals and records are computed from the nearest reference point — Pitcairn (8 mi).
Mon, 1959° / 40°0
59 °
Diana, Monday, 19 October
Clear. High 59°, low 40°.
Pressure30.42 inHg
Wind8.8 mph SW
Humidity50%
Visibility6.2 mi
Dew point41°
Tue, 2056° / 39°0
56 °
Diana, Tuesday, 20 October
Clear. High 56°, low 39°.
Pressure30.42 inHg
Wind8.6 mph N
Humidity60%
Visibility6.2 mi
Dew point40°
Wed, 2154° / 33°0
54 °
Diana, Wednesday, 21 October
Clear. High 54°, low 33°.
Pressure30.33 inHg
Wind5.6 mph N
Humidity55%
Visibility6.2 mi
Dew point35°
Thu, 2250° / 36°0.01
50 °
Diana, Thursday, 22 October
Light rain. High 50°, low 36°.
Pressure30.15 inHg
Wind10.1 mph N
Humidity74%
Visibility6.2 mi
Dew point40°
Fri, 2347° / 33°0
47 °
Diana, Friday, 23 October
Mostly clear. High 47°, low 33°.
Pressure30.45 inHg
Wind8.7 mph N
Humidity63%
Visibility—
Dew point30°
Sat, 2455° / 30°0
55 °
Diana, Saturday, 24 October
Clear. High 55°, low 30°.
Pressure30.62 inHg
Wind11.2 mph S
Humidity42%
Visibility—
Dew point24°
Sun, 2553° / 42°0.12
53 °
Diana, Sunday, 25 October
Light rain. High 53°, low 42°.
Pressure30.30 inHg
Wind13.2 mph S
Humidity53%
Visibility—
Dew point35°
Mon, 2648° / 36°0
48 °
Diana, Monday, 26 October
Clear. High 48°, low 36°.
Pressure30.36 inHg
Wind9.4 mph W
Humidity69%
Visibility—
Dew point32°
Tue, 2746° / 33°0.01
46 °
Diana, Tuesday, 27 October
Light rain. High 46°, low 33°.
Pressure30.42 inHg
Wind8.2 mph N
Humidity52%
Visibility—
Dew point26°
Wed, 2853° / 32°0
53 °
Diana, Wednesday, 28 October
Overcast. High 53°, low 32°.
Pressure30.36 inHg
Wind9.7 mph S
Humidity33%
Visibility—
Dew point17°
Thu, 2956° / 48°0.07
56 °
Diana, Thursday, 29 October
Light rain. High 56°, low 48°.
Pressure30.00 inHg
Wind11.1 mph S
Humidity86%
Visibility—
Dew point48°
Fri, 3064° / 50°0.07
64 °
Diana, Friday, 30 October
Light rain. High 64°, low 50°.
Pressure29.91 inHg
Wind11.3 mph W
Humidity77%
Visibility—
Dew point55°
Sat, 3169° / 48°0.01
69 °
Diana, Saturday, 31 October
Light rain. High 69°, low 48°.
Pressure29.97 inHg
Wind18.8 mph S
Humidity62%
Visibility—
Dew point49°
Sun, 0163° / 47°0.64
63 °
Diana, Sunday, 1 November
Rain. High 63°, low 47°.
Pressure29.94 inHg
Wind15.7 mph S
Humidity73%
Visibility—
Dew point48°
Mon, 0251° / 39°0
51 °
Diana, Monday, 2 November
Clear. High 51°, low 39°.
Pressure30.33 inHg
Wind12.2 mph W
Humidity61%
Visibility—
Dew point35°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 0350° / 36°0.13
50 °
Diana, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high50°
Average low36°
Average precipitation0.13 in
Chance of precipitation50%
Record high67° (1977)
Record low19° (2002)
Wed, 0448° / 36°0.13
48 °
Diana, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high48°
Average low36°
Average precipitation0.13 in
Chance of precipitation47%
Record high68° (2022)
Record low23° (1989)
Thu, 0548° / 36°0.15
48 °
Diana, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high48°
Average low36°
Average precipitation0.15 in
Chance of precipitation53%
Record high72° (2022)
Record low20° (1962)
Fri, 0648° / 36°0.16
48 °
Diana, Friday, 6 November
Climate normal for this date — 60-year average.
Average high48°
Average low36°
Average precipitation0.16 in
Chance of precipitation52%
Record high68° (2005)
Record low19° (1962)
Sat, 0746° / 34°0.11
46 °
Diana, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high46°
Average low34°
Average precipitation0.11 in
Chance of precipitation50%
Record high68° (1975)
Record low13° (1962)
Sun, 0845° / 33°0.15
45 °
Diana, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high45°
Average low33°
Average precipitation0.15 in
Chance of precipitation38%
Record high65° (2020)
Record low17° (1991)
Mon, 0946° / 33°0.11
46 °
Diana, Monday, 9 November
Climate normal for this date — 60-year average.
Average high46°
Average low33°
Average precipitation0.11 in
Chance of precipitation43%
Record high69° (2020)
Record low14° (1991)
Tue, 1046° / 33°0.13
46 °
Diana, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high46°
Average low33°
Average precipitation0.13 in
Chance of precipitation52%
Record high70° (2020)
Record low15° (1991)
Wed, 1144° / 33°0.16
44 °
Diana, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high44°
Average low33°
Average precipitation0.16 in
Chance of precipitation57%
Record high65° (2020)
Record low13° (2017)
Thu, 1243° / 31°0.18
43 °
Diana, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high43°
Average low31°
Average precipitation0.18 in
Chance of precipitation57%
Record high66° (1964)
Record low10° (2019)
Fri, 1342° / 29°0.13
42 °
Diana, Friday, 13 November
Climate normal for this date — 60-year average.
Average high42°
Average low29°
Average precipitation0.13 in
Chance of precipitation48%
Record high60° (2005)
Record low5° (2019)
Sat, 1442° / 30°0.12
42 °
Diana, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high42°
Average low30°
Average precipitation0.12 in
Chance of precipitation52%
Record high63° (1994)
Record low4° (1971)
Sun, 1542° / 30°0.16
42 °
Diana, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high42°
Average low30°
Average precipitation0.16 in
Chance of precipitation57%
Record high60° (1989)
Record low12° (1967)
Mon, 1642° / 29°0.14
42 °
Diana, Monday, 16 November
Climate normal for this date — 60-year average.
Average high42°
Average low29°
Average precipitation0.14 in
Chance of precipitation52%
Record high62° (1989)
Record low4° (2019)
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 Diana, NY 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 Diana, NY 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.