Monthly outlook for North Hempstead, NY: average high 58.3°, average low 45.8°. That is 0.7° above the climate normal for October. Precipitation is expected on 1 day (about 0.2 inches), against a normal of 4 days and 1.9 inches. The warmest day looks like 30 October (69.7°), the coolest 24 October (34.7°).
58.3°/45.8°
Average high / low
+0.7°
Above normal
1 / 4
Wet days / normal
0.2 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
24 October – 2 November
60.3°
57.9°
+1.3°
3 November – 12 November
54.9°
54.5°
+0.2°
13 November – 22 November
at normal
49.9°
—
October records over 66 years
90.1°2 October 2019All-time high
31.5°27 October 1976All-time low
Sun, 2564° / 42°0
64 °
North Hempstead, Sunday, 25 October
Clear. High 64°, low 42°.
Pressure30.56 inHg
Wind1.3 mph NW
Humidity47%
Visibility6.2 mi
Dew point40°
Mon, 2666° / 46°0
66 °
North Hempstead, Monday, 26 October
Clear. High 66°, low 46°.
Pressure30.27 inHg
Wind5 mph W
Humidity55%
Visibility6.2 mi
Dew point44°
Tue, 2757° / 47°0
57 °
North Hempstead, Tuesday, 27 October
Clear. High 57°, low 47°.
Pressure30.36 inHg
Wind6.1 mph N
Humidity48%
Visibility6.2 mi
Dew point35°
Wed, 2855° / 43°0
55 °
North Hempstead, Wednesday, 28 October
Clear. High 55°, low 43°.
Pressure30.53 inHg
Wind6 mph NE
Humidity59%
Visibility—
Dew point35°
Thu, 2964° / 48°0
64 °
North Hempstead, Thursday, 29 October
Clear. High 64°, low 48°.
Pressure30.36 inHg
Wind7.5 mph SW
Humidity67%
Visibility—
Dew point47°
Fri, 3070° / 54°0
70 °
North Hempstead, Friday, 30 October
Clear. High 70°, low 54°.
Pressure30.09 inHg
Wind13 mph N
Humidity55%
Visibility—
Dew point46°
Sat, 3157° / 50°0
57 °
North Hempstead, Saturday, 31 October
Overcast. High 57°, low 50°.
Pressure30.39 inHg
Wind14 mph NE
Humidity61%
Visibility—
Dew point41°
Sun, 0155° / 47°0
55 °
North Hempstead, Sunday, 1 November
Overcast. High 55°, low 47°.
Pressure30.50 inHg
Wind11.6 mph NE
Humidity54%
Visibility—
Dew point35°
Mon, 0254° / 48°0
54 °
North Hempstead, Monday, 2 November
Overcast. High 54°, low 48°.
Pressure30.24 inHg
Wind11.4 mph NE
Humidity72%
Visibility—
Dew point41°
Tue, 0356° / 51°0.01
56 °
North Hempstead, Tuesday, 3 November
Light rain. High 56°, low 51°.
Pressure29.80 inHg
Wind10.1 mph NW
Humidity65%
Visibility—
Dew point42°
Wed, 0453° / 44°0
53 °
North Hempstead, Wednesday, 4 November
Clear. High 53°, low 44°.
Pressure29.91 inHg
Wind13.7 mph NW
Humidity41%
Visibility—
Dew point25°
Thu, 0551° / 40°0
51 °
North Hempstead, Thursday, 5 November
Clear. High 51°, low 40°.
Pressure30.36 inHg
Wind12.6 mph NW
Humidity42%
Visibility—
Dew point23°
Fri, 0652° / 42°0
52 °
North Hempstead, Friday, 6 November
Overcast. High 52°, low 42°.
Pressure30.53 inHg
Wind8.1 mph SW
Humidity40%
Visibility—
Dew point23°
Sat, 0760° / 46°0
60 °
North Hempstead, Saturday, 7 November
Overcast. High 60°, low 46°.
Pressure30.33 inHg
Wind10.1 mph SW
Humidity48%
Visibility—
Dew point32°
Sun, 0859° / 51°0.2
59 °
North Hempstead, Sunday, 8 November
Rain. High 59°, low 51°.
Pressure30.03 inHg
Wind14.4 mph S
Humidity52%
Visibility—
Dew point37°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 0954° / 42°0.08
54 °
North Hempstead, Monday, 9 November
Climate normal for this date — 60-year average.
Average high54°
Average low42°
Average precipitation0.08 in
Chance of precipitation23%
Record high71° (2020)
Record low26° (2019)
Tue, 1055° / 42°0.16
55 °
North Hempstead, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high55°
Average low42°
Average precipitation0.16 in
Chance of precipitation37%
Record high69° (2020)
Record low27° (2017)
Wed, 1153° / 42°0.14
53 °
North Hempstead, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high53°
Average low42°
Average precipitation0.14 in
Chance of precipitation35%
Record high69° (2020)
Record low25° (2017)
Thu, 1251° / 41°0.15
51 °
North Hempstead, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high51°
Average low41°
Average precipitation0.15 in
Chance of precipitation38%
Record high69° (2022)
Record low28° (2019)
Fri, 1350° / 39°0.2
50 °
North Hempstead, Friday, 13 November
Climate normal for this date — 60-year average.
Average high50°
Average low39°
Average precipitation0.2 in
Chance of precipitation37%
Record high68° (1964)
Record low23° (2019)
Sat, 1451° / 39°0.09
51 °
North Hempstead, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high51°
Average low39°
Average precipitation0.09 in
Chance of precipitation23%
Record high66° (1989)
Record low24° (2019)
Sun, 1551° / 40°0.1
51 °
North Hempstead, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high51°
Average low40°
Average precipitation0.1 in
Chance of precipitation38%
Record high72° (1993)
Record low24° (1967)
Mon, 1651° / 39°0.11
51 °
North Hempstead, Monday, 16 November
Climate normal for this date — 60-year average.
Average high51°
Average low39°
Average precipitation0.11 in
Chance of precipitation32%
Record high68° (2001)
Record low22° (1967)
Tue, 1750° / 39°0.11
50 °
North Hempstead, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high50°
Average low39°
Average precipitation0.11 in
Chance of precipitation32%
Record high64° (2024)
Record low28° (1967)
Wed, 1850° / 39°0.07
50 °
North Hempstead, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high50°
Average low39°
Average precipitation0.07 in
Chance of precipitation25%
Record high64° (2021)
Record low27° (2014)
Thu, 1950° / 38°0.08
50 °
North Hempstead, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high50°
Average low38°
Average precipitation0.08 in
Chance of precipitation25%
Record high62° (1985)
Record low23° (2014)
Fri, 2050° / 38°0.12
50 °
North Hempstead, Friday, 20 November
Climate normal for this date — 60-year average.
Average high50°
Average low38°
Average precipitation0.12 in
Chance of precipitation28%
Record high68° (1985)
Record low26° (1986)
Sat, 2149° / 37°0.11
49 °
North Hempstead, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high49°
Average low37°
Average precipitation0.11 in
Chance of precipitation30%
Record high62° (1991)
Record low20° (1987)
Sun, 2247° / 37°0.13
47 °
North Hempstead, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high47°
Average low37°
Average precipitation0.13 in
Chance of precipitation35%
Record high64° (2007)
Record low19° (2018)
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 North 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 North 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.