As of 17:24 EDT

Weather in Denniston, NY

63°Current weather

Denniston, Monday, 19 October, 17:24

Clear. Feels like 61°. High 64°, low 35°.

Pressure30.30 inHg
Wind4.6 mph N
Humidity46%
Visibility6.2 mi
Dew point42°

Monthly outlook for Denniston, NY: average high 57.2°, average low 35.9°. That is 0.1° below the climate normal for October. Precipitation is expected on 2 days (about 0.5 inches), against a normal of 5 days and 2.1 inches. The warmest day looks like 20 October (65.7°), the coolest 29 October (26.9°).

57.2°/35.9°
Average high / low
−0.1°
Below normal
2 / 5
Wet days / normal
0.5 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
19 October – 28 October58.4°58.4°+0°
29 October – 7 November55°54.9°+0.1°
8 November – 17 Novemberat normal50°—

October records over 66 years

86.2°2 October 2019All-time high
21.7°31 October 2011All-time low

Climate normals and records are computed from the nearest reference point — Palm Tree (9 mi).

Tue, 2066° / 40°0Clear
66 °Clear

Denniston, Tuesday, 20 October

Clear. High 66°, low 40°.

Pressure30.30 inHg
Wind10.8 mph NE
Humidity55%
Visibility6.2 mi
Dew point44°
Wed, 2158° / 35°0Clear
58 °Clear

Denniston, Wednesday, 21 October

Clear. High 58°, low 35°.

Pressure30.27 inHg
Wind9.6 mph NE
Humidity53%
Visibility6.2 mi
Dew point37°
Thu, 2263° / 34°0Clear
63 °Clear

Denniston, Thursday, 22 October

Clear. High 63°, low 34°.

Pressure29.97 inHg
Wind4.9 mph N
Humidity46%
Visibility6.2 mi
Dew point38°
Fri, 2353° / 38°0Clear
53 °Clear

Denniston, Friday, 23 October

Clear. High 53°, low 38°.

Pressure30.24 inHg
Wind10.3 mph N
Humidity51%
Visibility6.2 mi
Dew point28°
Sat, 2457° / 32°0Clear
57 °Clear

Denniston, Saturday, 24 October

Clear. High 57°, low 32°.

Pressure30.50 inHg
Wind3.8 mph NW
Humidity54%
Visibility—
Dew point29°
Sun, 2559° / 29°0Partly cloudy
59 °Partly cloudy

Denniston, Sunday, 25 October

Partly cloudy. High 59°, low 29°.

Pressure30.56 inHg
Wind6 mph SW
Humidity58%
Visibility—
Dew point31°
Mon, 2662° / 38°0Overcast
62 °Overcast

Denniston, Monday, 26 October

Overcast. High 62°, low 38°.

Pressure30.30 inHg
Wind9.3 mph SW
Humidity56%
Visibility—
Dew point37°
Tue, 2760° / 44°0Partly cloudy
60 °Partly cloudy

Denniston, Tuesday, 27 October

Partly cloudy. High 60°, low 44°.

Pressure30.24 inHg
Wind8.1 mph NW
Humidity54%
Visibility—
Dew point37°
Wed, 2844° / 37°0.5Rain
44 °Rain

Denniston, Wednesday, 28 October

Rain. High 44°, low 37°.

Pressure30.15 inHg
Wind8.5 mph NE
Humidity97%
Visibility—
Dew point38°
Thu, 2946° / 27°0Clear
46 °Clear

Denniston, Thursday, 29 October

Clear. High 46°, low 27°.

Pressure30.18 inHg
Wind9.2 mph NW
Humidity55%
Visibility—
Dew point22°
Fri, 3054° / 31°0Clear
54 °Clear

Denniston, Friday, 30 October

Clear. High 54°, low 31°.

Pressure30.27 inHg
Wind4.5 mph NW
Humidity56%
Visibility—
Dew point31°
Sat, 3157° / 34°0Overcast
57 °Overcast

Denniston, Saturday, 31 October

Overcast. High 57°, low 34°.

Pressure30.36 inHg
Wind9.8 mph SW
Humidity55%
Visibility—
Dew point32°
Sun, 0160° / 38°0Overcast
60 °Overcast

Denniston, Sunday, 1 November

Overcast. High 60°, low 38°.

Pressure30.30 inHg
Wind10.6 mph SW
Humidity54%
Visibility—
Dew point34°
Mon, 0262° / 40°0Clear
62 °Clear

Denniston, Monday, 2 November

Clear. High 62°, low 40°.

Pressure30.24 inHg
Wind6.3 mph N
Humidity55%
Visibility—
Dew point37°
Tue, 0351° / 43°0.04Light rain
51 °Light rain

Denniston, Tuesday, 3 November

Light rain. High 51°, low 43°.

Pressure30.06 inHg
Wind16.1 mph N
Humidity76%
Visibility—
Dew point40°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 0455° / 41°0.06Climate normal
55 °Climate normal

Denniston, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high55°
Average low41°
Average precipitation0.06 in
Chance of precipitation22%
Record high72° (1987)
Record low30° (2006)
Thu, 0554° / 40°0.13Climate normal
54 °Climate normal

Denniston, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high54°
Average low40°
Average precipitation0.13 in
Chance of precipitation28%
Record high73° (2022)
Record low30° (1962)
Fri, 0653° / 40°0.09Climate normal
53 °Climate normal

Denniston, Friday, 6 November

Climate normal for this date — 60-year average.

Average high53°
Average low40°
Average precipitation0.09 in
Chance of precipitation32%
Record high76° (2024)
Record low28° (2012)
Sat, 0753° / 39°0.07Climate normal
53 °Climate normal

Denniston, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high53°
Average low39°
Average precipitation0.07 in
Chance of precipitation25%
Record high70° (2022)
Record low26° (1962)
Sun, 0852° / 38°0.16Climate normal
52 °Climate normal

Denniston, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high52°
Average low38°
Average precipitation0.16 in
Chance of precipitation28%
Record high71° (2020)
Record low25° (2019)
Mon, 0952° / 38°0.09Climate normal
52 °Climate normal

Denniston, Monday, 9 November

Climate normal for this date — 60-year average.

Average high52°
Average low38°
Average precipitation0.09 in
Chance of precipitation23%
Record high72° (2020)
Record low22° (2019)
Tue, 1053° / 39°0.15Climate normal
53 °Climate normal

Denniston, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high53°
Average low39°
Average precipitation0.15 in
Chance of precipitation37%
Record high71° (2020)
Record low21° (2017)
Wed, 1151° / 38°0.13Climate normal
51 °Climate normal

Denniston, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high51°
Average low38°
Average precipitation0.13 in
Chance of precipitation37%
Record high66° (2020)
Record low20° (2017)
Thu, 1249° / 37°0.15Climate normal
49 °Climate normal

Denniston, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high49°
Average low37°
Average precipitation0.15 in
Chance of precipitation38%
Record high66° (1964)
Record low22° (2019)
Fri, 1348° / 35°0.16Climate normal
48 °Climate normal

Denniston, Friday, 13 November

Climate normal for this date — 60-year average.

Average high48°
Average low35°
Average precipitation0.16 in
Chance of precipitation40%
Record high68° (1964)
Record low19° (2019)
Sat, 1449° / 35°0.1Climate normal
49 °Climate normal

Denniston, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high49°
Average low35°
Average precipitation0.1 in
Chance of precipitation25%
Record high67° (1989)
Record low20° (1986)
Sun, 1550° / 36°0.11Climate normal
50 °Climate normal

Denniston, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high50°
Average low36°
Average precipitation0.11 in
Chance of precipitation42%
Record high73° (1993)
Record low21° (1967)
Mon, 1649° / 36°0.12Climate normal
49 °Climate normal

Denniston, Monday, 16 November

Climate normal for this date — 60-year average.

Average high49°
Average low36°
Average precipitation0.12 in
Chance of precipitation25%
Record high69° (2005)
Record low18° (1967)
Tue, 1748° / 34°0.11Climate normal
48 °Climate normal

Denniston, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high48°
Average low34°
Average precipitation0.11 in
Chance of precipitation30%
Record high63° (2006)
Record low20° (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 Denniston, 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 Denniston, 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.