Monthly outlook for Deer River, NY: average high 55.5°, average low 42.5°. That is 5.2° above the climate normal for October. Precipitation is expected on 6 days (about 3.2 inches), against a normal of 8 days and 2.7 inches. The warmest day looks like 29 October (68.2°), the coolest 7 November (31.3°).
55.5°/42.5°
Average high / low
+5.2°
Above normal
6 / 8
Wet days / normal
3.2 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
29 October – 7 November
58.2°
47.9°
+5.7°
8 November – 17 November
51.1°
42.3°
+4.9°
18 November – 27 November
at normal
39°
—
October records over 66 years
82.2°4 October 2023All-time high
19.4°20 October 1972All-time low
Climate normals and records are computed from the nearest reference point — Pinckney (12 mi).
Fri, 3053° / 36°0.05
53 °
Deer River, Friday, 30 October
Light rain. High 53°, low 36°.
Pressure30.15 inHg
Wind14.2 mph W
Humidity58%
Visibility6.2 mi
Dew point35°
Sat, 3149° / 32°0
49 °
Deer River, Saturday, 31 October
Overcast. High 49°, low 32°.
Pressure30.47 inHg
Wind8.7 mph NW
Humidity56%
Visibility6.2 mi
Dew point30°
Sun, 0155° / 38°0
55 °
Deer River, Sunday, 1 November
Clear. High 55°, low 38°.
Pressure30.47 inHg
Wind7.4 mph W
Humidity56%
Visibility6.2 mi
Dew point37°
Mon, 0261° / 48°0
61 °
Deer River, Monday, 2 November
Mostly clear. High 61°, low 48°.
Pressure30.27 inHg
Wind8.2 mph SW
Humidity57%
Visibility6.2 mi
Dew point44°
Tue, 0364° / 50°0
64 °
Deer River, Tuesday, 3 November
Overcast. High 64°, low 50°.
Pressure30.24 inHg
Wind10.7 mph SE
Humidity79%
Visibility—
Dew point53°
Wed, 0462° / 54°0
62 °
Deer River, Wednesday, 4 November
Overcast. High 62°, low 54°.
Pressure30.15 inHg
Wind15.3 mph S
Humidity61%
Visibility—
Dew point46°
Thu, 0560° / 53°0.11
60 °
Deer River, Thursday, 5 November
Light rain. High 60°, low 53°.
Pressure29.83 inHg
Wind19 mph SE
Humidity75%
Visibility—
Dew point51°
Fri, 0663° / 34°2.26
63 °
Deer River, Friday, 6 November
Snow. High 63°, low 34°.
Pressure29.53 inHg
Wind15.6 mph S
Humidity92%
Visibility—
Dew point47°
Sat, 0746° / 31°0
46 °
Deer River, Saturday, 7 November
Clear. High 46°, low 31°.
Pressure30.24 inHg
Wind9.8 mph W
Humidity52%
Visibility—
Dew point25°
Sun, 0853° / 36°0
53 °
Deer River, Sunday, 8 November
Overcast. High 53°, low 36°.
Pressure30.27 inHg
Wind5.9 mph S
Humidity54%
Visibility—
Dew point31°
Mon, 0954° / 41°0
54 °
Deer River, Monday, 9 November
Overcast. High 54°, low 41°.
Pressure30.09 inHg
Wind13.5 mph S
Humidity55%
Visibility—
Dew point33°
Tue, 1051° / 46°0.36
51 °
Deer River, Tuesday, 10 November
Rain. High 51°, low 46°.
Pressure29.97 inHg
Wind13.4 mph SE
Humidity92%
Visibility—
Dew point48°
Wed, 1150° / 46°0.02
50 °
Deer River, Wednesday, 11 November
Light rain. High 50°, low 46°.
Pressure30.03 inHg
Wind12.3 mph SE
Humidity84%
Visibility—
Dew point43°
Thu, 1253° / 47°0
53 °
Deer River, Thursday, 12 November
Overcast. High 53°, low 47°.
Pressure30.06 inHg
Wind14.6 mph SE
Humidity75%
Visibility—
Dew point44°
Fri, 1346° / 43°0.31
46 °
Deer River, Friday, 13 November
Rain. High 46°, low 43°.
Pressure29.97 inHg
Wind16.3 mph SE
Humidity89%
Visibility—
Dew point41°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 1441° / 30°0.14
41 °
Deer River, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high41°
Average low30°
Average precipitation0.14 in
Chance of precipitation50%
Record high62° (1994)
Record low8° (2018)
Sun, 1541° / 30°0.19
41 °
Deer River, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high41°
Average low30°
Average precipitation0.19 in
Chance of precipitation57%
Record high59° (1989)
Record low10° (2018)
Mon, 1641° / 29°0.19
41 °
Deer River, Monday, 16 November
Climate normal for this date — 60-year average.
Average high41°
Average low29°
Average precipitation0.19 in
Chance of precipitation52%
Record high61° (1989)
Record low6° (2019)
Tue, 1740° / 29°0.18
40 °
Deer River, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high40°
Average low29°
Average precipitation0.18 in
Chance of precipitation60%
Record high61° (1987)
Record low13° (1972)
Wed, 1840° / 29°0.13
40 °
Deer River, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high40°
Average low29°
Average precipitation0.13 in
Chance of precipitation40%
Record high60° (1994)
Record low13° (2018)
Thu, 1941° / 29°0.12
41 °
Deer River, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high41°
Average low29°
Average precipitation0.12 in
Chance of precipitation55%
Record high63° (1985)
Record low12° (1986)
Fri, 2040° / 28°0.17
40 °
Deer River, Friday, 20 November
Climate normal for this date — 60-year average.
Average high40°
Average low28°
Average precipitation0.17 in
Chance of precipitation60%
Record high64° (1991)
Record low11° (1986)
Sat, 2138° / 27°0.19
38 °
Deer River, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high38°
Average low27°
Average precipitation0.19 in
Chance of precipitation57%
Record high52° (2003)
Record low9° (2018)
Sun, 2238° / 27°0.17
38 °
Deer River, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high38°
Average low27°
Average precipitation0.17 in
Chance of precipitation58%
Record high58° (1999)
Record low1° (2018)
Mon, 2339° / 26°0.14
39 °
Deer River, Monday, 23 November
Climate normal for this date — 60-year average.
Average high39°
Average low26°
Average precipitation0.14 in
Chance of precipitation48%
Record high62° (1979)
Record low-7° (2018)
Tue, 2438° / 27°0.16
38 °
Deer River, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high38°
Average low27°
Average precipitation0.16 in
Chance of precipitation58%
Record high61° (2014)
Record low-3° (2000)
Wed, 2538° / 27°0.15
38 °
Deer River, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high38°
Average low27°
Average precipitation0.15 in
Chance of precipitation55%
Record high57° (2001)
Record low6° (1995)
Thu, 2639° / 29°0.26
39 °
Deer River, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high39°
Average low29°
Average precipitation0.26 in
Chance of precipitation63%
Record high62° (1979)
Record low12° (1978)
Fri, 2738° / 27°0.19
38 °
Deer River, Friday, 27 November
Climate normal for this date — 60-year average.
Average high38°
Average low27°
Average precipitation0.19 in
Chance of precipitation70%
Record high59° (1988)
Record low5° (1994)
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 Deer River, 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 Deer River, 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.