Monthly outlook for Bellevue, NY: average high 60.8°, average low 48.3°. That is 2.1° above the climate normal for October. Precipitation is expected on 6 days (about 1.2 inches), against a normal of 7 days and 1.9 inches. The warmest day looks like 13 October (72.8°), the coolest 22 October (38.2°).
60.8°/48.3°
Average high / low
+2.1°
Above normal
6 / 7
Wet days / normal
1.2 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
12 October – 21 October
61.3°
58.1°
+1.8°
22 October – 31 October
59.9°
54.5°
+3°
1 November – 10 November
at normal
51.3°
—
October records over 66 years
83.3°5 October 2007All-time high
25.5°29 October 1965All-time low
Climate normals and records are computed from the nearest reference point — Buffalo (6 mi).
Tue, 1373° / 63°0.11
73 °
Bellevue, Tuesday, 13 October
Rain. High 73°, low 63°.
Pressure29.77 inHg
Wind12.5 mph SW
Humidity75%
Visibility6.2 mi
Dew point63°
Wed, 1466° / 56°0
66 °
Bellevue, Wednesday, 14 October
Overcast. High 66°, low 56°.
Pressure29.97 inHg
Wind8.6 mph W
Humidity71%
Visibility6.2 mi
Dew point54°
Thu, 1558° / 52°0.01
58 °
Bellevue, Thursday, 15 October
Light rain. High 58°, low 52°.
Pressure30.24 inHg
Wind5.4 mph E
Humidity64%
Visibility6.2 mi
Dew point45°
Fri, 1656° / 45°0.31
56 °
Bellevue, Friday, 16 October
Rain. High 56°, low 45°.
Pressure29.74 inHg
Wind7.4 mph W
Humidity94%
Visibility3.5 mi
Dew point53°
Sat, 1752° / 40°0.01
52 °
Bellevue, Saturday, 17 October
Light rain. High 52°, low 40°.
Pressure30.33 inHg
Wind13.5 mph NW
Humidity49%
Visibility—
Dew point30°
Sun, 1856° / 41°0
56 °
Bellevue, Sunday, 18 October
Partly cloudy. High 56°, low 41°.
Pressure30.45 inHg
Wind15.3 mph SW
Humidity53%
Visibility—
Dew point32°
Mon, 1965° / 46°0
65 °
Bellevue, Monday, 19 October
Overcast. High 65°, low 46°.
Pressure30.36 inHg
Wind15.3 mph SW
Humidity46%
Visibility—
Dew point35°
Tue, 2062° / 53°0.02
62 °
Bellevue, Tuesday, 20 October
Light rain. High 62°, low 53°.
Pressure30.30 inHg
Wind8.6 mph SW
Humidity80%
Visibility—
Dew point51°
Wed, 2159° / 42°0
59 °
Bellevue, Wednesday, 21 October
Overcast. High 59°, low 42°.
Pressure30.45 inHg
Wind9.6 mph NE
Humidity66%
Visibility—
Dew point44°
Thu, 2261° / 38°0
61 °
Bellevue, Thursday, 22 October
Clear. High 61°, low 38°.
Pressure30.56 inHg
Wind7.3 mph S
Humidity39%
Visibility—
Dew point26°
Fri, 2360° / 52°0.17
60 °
Bellevue, Friday, 23 October
Rain. High 60°, low 52°.
Pressure30.27 inHg
Wind14.7 mph SW
Humidity70%
Visibility—
Dew point49°
Sat, 2464° / 52°0.02
64 °
Bellevue, Saturday, 24 October
Light rain. High 64°, low 52°.
Pressure30.27 inHg
Wind6.9 mph E
Humidity88%
Visibility—
Dew point50°
Sun, 2565° / 57°0.14
65 °
Bellevue, Sunday, 25 October
Light rain. High 65°, low 57°.
Pressure29.80 inHg
Wind21.2 mph SW
Humidity65%
Visibility—
Dew point53°
Mon, 2656° / 40°0.21
56 °
Bellevue, Monday, 26 October
Light rain. High 56°, low 40°.
Pressure29.80 inHg
Wind13 mph NW
Humidity90%
Visibility—
Dew point43°
Tue, 2754° / 41°0.19
54 °
Bellevue, Tuesday, 27 October
Rain. High 54°, low 41°.
Pressure29.41 inHg
Wind21.8 mph NW
Humidity71%
Visibility—
Dew point43°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 2853° / 41°0.1
53 °
Bellevue, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high53°
Average low41°
Average precipitation0.1 in
Chance of precipitation40%
Record high70° (2014)
Record low28° (1976)
Thu, 2952° / 41°0.09
52 °
Bellevue, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high52°
Average low41°
Average precipitation0.09 in
Chance of precipitation37%
Record high70° (1971)
Record low26° (1965)
Fri, 3053° / 41°0.11
53 °
Bellevue, Friday, 30 October
Climate normal for this date — 60-year average.
Average high53°
Average low41°
Average precipitation0.11 in
Chance of precipitation23%
Record high71° (2024)
Record low29° (1983)
Sat, 3155° / 42°0.13
55 °
Bellevue, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high55°
Average low42°
Average precipitation0.13 in
Chance of precipitation35%
Record high75° (2024)
Record low26° (1988)
Sun, 0155° / 42°0.13
55 °
Bellevue, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high55°
Average low42°
Average precipitation0.13 in
Chance of precipitation43%
Record high68° (2016)
Record low31° (2023)
Mon, 0254° / 42°0.17
54 °
Bellevue, Monday, 2 November
Climate normal for this date — 60-year average.
Average high54°
Average low42°
Average precipitation0.17 in
Chance of precipitation48%
Record high67° (1971)
Record low26° (1965)
Tue, 0353° / 41°0.1
53 °
Bellevue, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high53°
Average low41°
Average precipitation0.1 in
Chance of precipitation35%
Record high74° (1961)
Record low30° (2013)
Wed, 0451° / 40°0.11
51 °
Bellevue, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high51°
Average low40°
Average precipitation0.11 in
Chance of precipitation43%
Record high71° (2022)
Record low26° (1989)
Thu, 0552° / 40°0.12
52 °
Bellevue, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high52°
Average low40°
Average precipitation0.12 in
Chance of precipitation48%
Record high78° (2022)
Record low21° (1991)
Fri, 0651° / 39°0.1
51 °
Bellevue, Friday, 6 November
Climate normal for this date — 60-year average.
Average high51°
Average low39°
Average precipitation0.1 in
Chance of precipitation43%
Record high72° (2022)
Record low27° (1991)
Sat, 0749° / 39°0.1
49 °
Bellevue, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high49°
Average low39°
Average precipitation0.1 in
Chance of precipitation47%
Record high70° (1975)
Record low28° (1967)
Sun, 0849° / 38°0.08
49 °
Bellevue, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high49°
Average low38°
Average precipitation0.08 in
Chance of precipitation33%
Record high66° (2020)
Record low22° (1991)
Mon, 0950° / 38°0.09
50 °
Bellevue, Monday, 9 November
Climate normal for this date — 60-year average.
Average high50°
Average low38°
Average precipitation0.09 in
Chance of precipitation42%
Record high71° (2020)
Record low21° (1991)
Tue, 1050° / 37°0.12
50 °
Bellevue, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high50°
Average low37°
Average precipitation0.12 in
Chance of precipitation47%
Record high72° (2020)
Record low15° (1991)
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 Bellevue, 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 Bellevue, 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.