Monthly outlook for West Hempstead, NY: average high 58.2°, average low 45.5°. That is 0.5° below the climate normal for October. Precipitation is expected on 1 day (about 0.1 inches), against a normal of 4 days and 1.8 inches. The warmest day looks like 20 October (66.2°), the coolest 31 October (38.7°).
58.2°/45.5°
Average high / low
−0.5°
Below normal
1 / 4
Wet days / normal
0.1 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
20 October – 29 October
59.9°
59.9°
-0°
30 October – 8 November
55.4°
57°
-0.9°
9 November – 18 November
at normal
52.5°
—
October records over 66 years
89.4°2 October 2019All-time high
32.5°27 October 1976All-time low
Wed, 2163° / 44°0
63 °
West Hempstead, Wednesday, 21 October
Clear. High 63°, low 44°.
Pressure30.18 inHg
Wind10.5 mph N
Humidity56%
Visibility6.2 mi
Dew point40°
Thu, 2264° / 44°0
64 °
West Hempstead, Thursday, 22 October
Clear. High 64°, low 44°.
Pressure29.97 inHg
Wind8.8 mph NW
Humidity45%
Visibility6.2 mi
Dew point37°
Fri, 2352° / 43°0
52 °
West Hempstead, Friday, 23 October
Clear. High 52°, low 43°.
Pressure30.33 inHg
Wind9.1 mph N
Humidity51%
Visibility6.2 mi
Dew point31°
Sat, 2456° / 39°0
56 °
West Hempstead, Saturday, 24 October
Clear. High 56°, low 39°.
Pressure30.53 inHg
Wind1.7 mph N
Humidity53%
Visibility6.2 mi
Dew point35°
Sun, 2562° / 42°0
62 °
West Hempstead, Sunday, 25 October
Clear. High 62°, low 42°.
Pressure30.50 inHg
Wind5.2 mph S
Humidity62%
Visibility—
Dew point40°
Mon, 2666° / 49°0
66 °
West Hempstead, Monday, 26 October
Partly cloudy. High 66°, low 49°.
Pressure30.33 inHg
Wind10.6 mph W
Humidity54%
Visibility—
Dew point41°
Tue, 2766° / 56°0
66 °
West Hempstead, Tuesday, 27 October
Overcast. High 66°, low 56°.
Pressure30.09 inHg
Wind11.7 mph W
Humidity60%
Visibility—
Dew point46°
Wed, 2852° / 45°0.09
52 °
West Hempstead, Wednesday, 28 October
Light rain. High 52°, low 45°.
Pressure30.24 inHg
Wind19.1 mph NW
Humidity40%
Visibility—
Dew point23°
Thu, 2953° / 44°0
53 °
West Hempstead, Thursday, 29 October
Clear. High 53°, low 44°.
Pressure30.30 inHg
Wind12.9 mph S
Humidity40%
Visibility—
Dew point25°
Fri, 3059° / 47°0
59 °
West Hempstead, Friday, 30 October
Clear. High 59°, low 47°.
Pressure30.03 inHg
Wind17.5 mph NW
Humidity53%
Visibility—
Dew point37°
Sat, 3151° / 39°0
51 °
West Hempstead, Saturday, 31 October
Clear. High 51°, low 39°.
Pressure30.18 inHg
Wind19.1 mph NW
Humidity41%
Visibility—
Dew point20°
Sun, 0155° / 46°0
55 °
West Hempstead, Sunday, 1 November
Overcast. High 55°, low 46°.
Pressure30.15 inHg
Wind14.6 mph SW
Humidity46%
Visibility—
Dew point30°
Mon, 0257° / 49°0
57 °
West Hempstead, Monday, 2 November
Clear. High 57°, low 49°.
Pressure30.27 inHg
Wind12.8 mph NW
Humidity50%
Visibility—
Dew point36°
Tue, 0354° / 46°0
54 °
West Hempstead, Tuesday, 3 November
Clear. High 54°, low 46°.
Pressure30.59 inHg
Wind8.5 mph NE
Humidity50%
Visibility—
Dew point32°
Wed, 0456° / 50°0
56 °
West Hempstead, Wednesday, 4 November
Overcast. High 56°, low 50°.
Pressure30.53 inHg
Wind13.9 mph E
Humidity62%
Visibility—
Dew point42°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 0557° / 46°0.12
57 °
West Hempstead, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high57°
Average low46°
Average precipitation0.12 in
Chance of precipitation33%
Record high69° (1961)
Record low36° (1995)
Fri, 0656° / 45°0.08
56 °
West Hempstead, Friday, 6 November
Climate normal for this date — 60-year average.
Average high56°
Average low45°
Average precipitation0.08 in
Chance of precipitation30%
Record high73° (2024)
Record low35° (1962)
Sat, 0755° / 44°0.09
55 °
West Hempstead, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high55°
Average low44°
Average precipitation0.09 in
Chance of precipitation25%
Record high74° (2022)
Record low33° (1962)
Sun, 0855° / 43°0.15
55 °
West Hempstead, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high55°
Average low43°
Average precipitation0.15 in
Chance of precipitation27%
Record high71° (2020)
Record low31° (2019)
Mon, 0955° / 43°0.08
55 °
West Hempstead, Monday, 9 November
Climate normal for this date — 60-year average.
Average high55°
Average low43°
Average precipitation0.08 in
Chance of precipitation25%
Record high68° (1975)
Record low24° (2019)
Tue, 1055° / 44°0.16
55 °
West Hempstead, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high55°
Average low44°
Average precipitation0.16 in
Chance of precipitation37%
Record high68° (1999)
Record low27° (2017)
Wed, 1154° / 43°0.13
54 °
West Hempstead, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high54°
Average low43°
Average precipitation0.13 in
Chance of precipitation35%
Record high69° (2024)
Record low25° (2017)
Thu, 1253° / 42°0.14
53 °
West Hempstead, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high53°
Average low42°
Average precipitation0.14 in
Chance of precipitation38%
Record high69° (2022)
Record low29° (2019)
Fri, 1351° / 41°0.2
51 °
West Hempstead, Friday, 13 November
Climate normal for this date — 60-year average.
Average high51°
Average low41°
Average precipitation0.2 in
Chance of precipitation37%
Record high68° (1964)
Record low23° (2019)
Sat, 1451° / 41°0.09
51 °
West Hempstead, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high51°
Average low41°
Average precipitation0.09 in
Chance of precipitation23%
Record high66° (1989)
Record low25° (2019)
Sun, 1553° / 41°0.11
53 °
West Hempstead, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high53°
Average low41°
Average precipitation0.11 in
Chance of precipitation38%
Record high72° (1993)
Record low25° (1967)
Mon, 1652° / 40°0.12
52 °
West Hempstead, Monday, 16 November
Climate normal for this date — 60-year average.
Average high52°
Average low40°
Average precipitation0.12 in
Chance of precipitation32%
Record high68° (2001)
Record low24° (1967)
Tue, 1751° / 40°0.11
51 °
West Hempstead, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high51°
Average low40°
Average precipitation0.11 in
Chance of precipitation32%
Record high64° (2006)
Record low29° (1967)
Wed, 1851° / 40°0.07
51 °
West Hempstead, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high51°
Average low40°
Average precipitation0.07 in
Chance of precipitation25%
Record high64° (2024)
Record low28° (2014)
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 West Hempstead, 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 West Hempstead, 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.