Monthly outlook for Round Top, NY: average high 56.4°, average low 40.3°. That is 2.1° above the climate normal for October. Precipitation is expected on 3 days (about 0.8 inches), against a normal of 5 days and 2.2 inches. The warmest day looks like 25 October (66.2°), the coolest 17 October (32.8°).
56.4°/40.3°
Average high / low
+2.1°
Above normal
3 / 5
Wet days / normal
0.8 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
17 October – 26 October
57.3°
53.7°
+2°
27 October – 5 November
55.1°
50.6°
+2.5°
6 November – 15 November
at normal
45.6°
—
October records over 66 years
80.4°7 October 1963All-time high
16.9°31 October 2011All-time low
Climate normals and records are computed from the nearest reference point — Windham (9 mi).
Sun, 1857° / 33°0
57 °
Round Top, Sunday, 18 October
Clear. High 57°, low 33°.
Pressure30.56 inHg
Wind1 mph N
Humidity49%
Visibility6.2 mi
Dew point33°
Mon, 1964° / 41°0
64 °
Round Top, Monday, 19 October
Clear. High 64°, low 41°.
Pressure30.45 inHg
Wind3 mph N
Humidity40%
Visibility6.2 mi
Dew point35°
Tue, 2061° / 43°0
61 °
Round Top, Tuesday, 20 October
Clear. High 61°, low 43°.
Pressure30.30 inHg
Wind8.4 mph N
Humidity63%
Visibility6.2 mi
Dew point44°
Wed, 2157° / 39°0
57 °
Round Top, Wednesday, 21 October
Clear. High 57°, low 39°.
Pressure30.36 inHg
Wind5.4 mph NE
Humidity60%
Visibility—
Dew point36°
Thu, 2257° / 38°0
57 °
Round Top, Thursday, 22 October
Clear. High 57°, low 38°.
Pressure30.21 inHg
Wind6.7 mph NW
Humidity57%
Visibility—
Dew point35°
Fri, 2356° / 38°0
56 °
Round Top, Friday, 23 October
Clear. High 56°, low 38°.
Pressure30.27 inHg
Wind9.8 mph N
Humidity65%
Visibility—
Dew point39°
Sat, 2456° / 36°0
56 °
Round Top, Saturday, 24 October
Clear. High 56°, low 36°.
Pressure30.39 inHg
Wind5.3 mph NE
Humidity51%
Visibility—
Dew point31°
Sun, 2566° / 41°0
66 °
Round Top, Sunday, 25 October
Clear. High 66°, low 41°.
Pressure30.09 inHg
Wind13.1 mph NW
Humidity43%
Visibility—
Dew point34°
Mon, 2650° / 35°0
50 °
Round Top, Monday, 26 October
Clear. High 50°, low 35°.
Pressure30.21 inHg
Wind14.9 mph NW
Humidity50%
Visibility—
Dew point25°
Tue, 2750° / 36°0
50 °
Round Top, Tuesday, 27 October
Overcast. High 50°, low 36°.
Pressure30.30 inHg
Wind6.1 mph NW
Humidity42%
Visibility—
Dew point25°
Wed, 2861° / 44°0.01
61 °
Round Top, Wednesday, 28 October
Light rain. High 61°, low 44°.
Pressure30.00 inHg
Wind5 mph W
Humidity80%
Visibility—
Dew point43°
Thu, 2958° / 44°0
58 °
Round Top, Thursday, 29 October
Partly cloudy. High 58°, low 44°.
Pressure30.06 inHg
Wind5.3 mph W
Humidity73%
Visibility—
Dew point44°
Fri, 3057° / 44°0.05
57 °
Round Top, Friday, 30 October
Light rain. High 57°, low 44°.
Pressure30.06 inHg
Wind6.3 mph SE
Humidity84%
Visibility—
Dew point44°
Sat, 3153° / 50°0.48
53 °
Round Top, Saturday, 31 October
Rain. High 53°, low 50°.
Pressure29.62 inHg
Wind7.4 mph S
Humidity97%
Visibility—
Dew point51°
Sun, 0152° / 49°0.27
52 °
Round Top, Sunday, 1 November
Rain. High 52°, low 49°.
Pressure29.68 inHg
Wind10.2 mph N
Humidity95%
Visibility—
Dew point48°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 0251° / 37°0.14
51 °
Round Top, Monday, 2 November
Climate normal for this date — 60-year average.
Average high51°
Average low37°
Average precipitation0.14 in
Chance of precipitation35%
Record high72° (1982)
Record low21° (1965)
Tue, 0351° / 36°0.12
51 °
Round Top, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high51°
Average low36°
Average precipitation0.12 in
Chance of precipitation33%
Record high68° (1990)
Record low20° (1993)
Wed, 0449° / 36°0.06
49 °
Round Top, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high49°
Average low36°
Average precipitation0.06 in
Chance of precipitation23%
Record high69° (1994)
Record low24° (2021)
Thu, 0549° / 36°0.15
49 °
Round Top, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high49°
Average low36°
Average precipitation0.15 in
Chance of precipitation35%
Record high70° (2024)
Record low22° (1962)
Fri, 0648° / 36°0.1
48 °
Round Top, Friday, 6 November
Climate normal for this date — 60-year average.
Average high48°
Average low36°
Average precipitation0.1 in
Chance of precipitation30%
Record high69° (2024)
Record low24° (1962)
Sat, 0747° / 34°0.09
47 °
Round Top, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high47°
Average low34°
Average precipitation0.09 in
Chance of precipitation35%
Record high66° (2020)
Record low13° (1962)
Sun, 0847° / 33°0.17
47 °
Round Top, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high47°
Average low33°
Average precipitation0.17 in
Chance of precipitation28%
Record high67° (1975)
Record low17° (2019)
Mon, 0947° / 33°0.13
47 °
Round Top, Monday, 9 November
Climate normal for this date — 60-year average.
Average high47°
Average low33°
Average precipitation0.13 in
Chance of precipitation37%
Record high68° (2020)
Record low15° (2019)
Tue, 1047° / 34°0.12
47 °
Round Top, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high47°
Average low34°
Average precipitation0.12 in
Chance of precipitation48%
Record high69° (2020)
Record low14° (2017)
Wed, 1145° / 34°0.15
45 °
Round Top, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high45°
Average low34°
Average precipitation0.15 in
Chance of precipitation40%
Record high64° (2020)
Record low11° (2017)
Thu, 1245° / 32°0.16
45 °
Round Top, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high45°
Average low32°
Average precipitation0.16 in
Chance of precipitation43%
Record high63° (1964)
Record low13° (2019)
Fri, 1343° / 30°0.13
43 °
Round Top, Friday, 13 November
Climate normal for this date — 60-year average.
Average high43°
Average low30°
Average precipitation0.13 in
Chance of precipitation40%
Record high62° (1985)
Record low10° (2019)
Sat, 1443° / 30°0.14
43 °
Round Top, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high43°
Average low30°
Average precipitation0.14 in
Chance of precipitation32%
Record high64° (1989)
Record low9° (1986)
Sun, 1544° / 31°0.13
44 °
Round Top, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high44°
Average low31°
Average precipitation0.13 in
Chance of precipitation47%
Record high66° (1993)
Record low14° (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 Round Top, 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 Round Top, 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.