Monthly outlook for North Merrick, NY: average high 61.5°, average low 49.3°. That is 2° above the climate normal for October. Precipitation is expected on 1 day (about 0.3 inches), against a normal of 5 days and 2.0 inches. The warmest day looks like 26 October (67.8°), the coolest 28 October (42.2°).
61.5°/49.3°
Average high / low
+2°
Above normal
1 / 5
Wet days / normal
0.3 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
23 October – 1 November
61.2°
58.6°
+1.4°
2 November – 11 November
61.9°
55.8°
+3.4°
12 November – 21 November
at normal
51.3°
—
October records over 66 years
87.3°2 October 2019All-time high
32.7°31 October 2020All-time low
Sat, 2462° / 42°0
62 °
North Merrick, Saturday, 24 October
Overcast. High 62°, low 42°.
Pressure30.53 inHg
Wind2.8 mph NW
Humidity40%
Visibility6.2 mi
Dew point31°
Sun, 2564° / 43°0
64 °
North Merrick, Sunday, 25 October
Clear. High 64°, low 43°.
Pressure30.56 inHg
Wind1.6 mph NW
Humidity39%
Visibility6.2 mi
Dew point36°
Mon, 2668° / 46°0
68 °
North Merrick, Monday, 26 October
Clear. High 68°, low 46°.
Pressure30.27 inHg
Wind4.3 mph W
Humidity47%
Visibility6.2 mi
Dew point41°
Tue, 2756° / 46°0
56 °
North Merrick, Tuesday, 27 October
Clear. High 56°, low 46°.
Pressure30.36 inHg
Wind7 mph NE
Humidity45%
Visibility6.2 mi
Dew point33°
Wed, 2856° / 42°0
56 °
North Merrick, Wednesday, 28 October
Clear. High 56°, low 42°.
Pressure30.50 inHg
Wind5.9 mph NE
Humidity51%
Visibility—
Dew point33°
Thu, 2958° / 49°0
58 °
North Merrick, Thursday, 29 October
Clear. High 58°, low 49°.
Pressure30.39 inHg
Wind7.2 mph S
Humidity62%
Visibility—
Dew point41°
Fri, 3068° / 53°0
68 °
North Merrick, Friday, 30 October
Clear. High 68°, low 53°.
Pressure30.18 inHg
Wind10 mph W
Humidity59%
Visibility—
Dew point44°
Sat, 3163° / 57°0.01
63 °
North Merrick, Saturday, 31 October
Light rain. High 63°, low 57°.
Pressure30.30 inHg
Wind12.5 mph E
Humidity58%
Visibility—
Dew point45°
Sun, 0159° / 56°0
59 °
North Merrick, Sunday, 1 November
Overcast. High 59°, low 56°.
Pressure30.47 inHg
Wind11.2 mph E
Humidity73%
Visibility—
Dew point48°
Mon, 0266° / 58°0
66 °
North Merrick, Monday, 2 November
Partly cloudy. High 66°, low 58°.
Pressure30.36 inHg
Wind6.6 mph SW
Humidity72%
Visibility—
Dew point53°
Tue, 0362° / 58°0
62 °
North Merrick, Tuesday, 3 November
Overcast. High 62°, low 58°.
Pressure30.33 inHg
Wind10.6 mph SE
Humidity74%
Visibility—
Dew point53°
Wed, 0463° / 48°0.24
63 °
North Merrick, Wednesday, 4 November
Rain. High 63°, low 48°.
Pressure29.83 inHg
Wind22.8 mph NW
Humidity80%
Visibility—
Dew point56°
Thu, 0559° / 45°0
59 °
North Merrick, Thursday, 5 November
Mostly clear. High 59°, low 45°.
Pressure30.00 inHg
Wind20.4 mph NW
Humidity50%
Visibility—
Dew point32°
Fri, 0662° / 51°0
62 °
North Merrick, Friday, 6 November
Clear. High 62°, low 51°.
Pressure29.85 inHg
Wind17.1 mph W
Humidity58%
Visibility—
Dew point40°
Sat, 0760° / 51°0
60 °
North Merrick, Saturday, 7 November
Partly cloudy. High 60°, low 51°.
Pressure30.03 inHg
Wind12.6 mph NE
Humidity47%
Visibility—
Dew point37°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 0854° / 44°0.16
54 °
North Merrick, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high54°
Average low44°
Average precipitation0.16 in
Chance of precipitation28%
Record high71° (2020)
Record low31° (2019)
Mon, 0955° / 44°0.09
55 °
North Merrick, Monday, 9 November
Climate normal for this date — 60-year average.
Average high55°
Average low44°
Average precipitation0.09 in
Chance of precipitation23%
Record high67° (2020)
Record low24° (2019)
Tue, 1055° / 44°0.18
55 °
North Merrick, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high55°
Average low44°
Average precipitation0.18 in
Chance of precipitation40%
Record high67° (1999)
Record low28° (2017)
Wed, 1154° / 44°0.15
54 °
North Merrick, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high54°
Average low44°
Average precipitation0.15 in
Chance of precipitation38%
Record high69° (2024)
Record low25° (2017)
Thu, 1253° / 43°0.16
53 °
North Merrick, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high53°
Average low43°
Average precipitation0.16 in
Chance of precipitation45%
Record high69° (2022)
Record low29° (2019)
Fri, 1351° / 41°0.22
51 °
North Merrick, Friday, 13 November
Climate normal for this date — 60-year average.
Average high51°
Average low41°
Average precipitation0.22 in
Chance of precipitation40%
Record high67° (1964)
Record low23° (2019)
Sat, 1451° / 41°0.1
51 °
North Merrick, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high51°
Average low41°
Average precipitation0.1 in
Chance of precipitation23%
Record high65° (1989)
Record low24° (2019)
Sun, 1552° / 42°0.12
52 °
North Merrick, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high52°
Average low42°
Average precipitation0.12 in
Chance of precipitation45%
Record high71° (1993)
Record low26° (1967)
Mon, 1652° / 41°0.14
52 °
North Merrick, Monday, 16 November
Climate normal for this date — 60-year average.
Average high52°
Average low41°
Average precipitation0.14 in
Chance of precipitation38%
Record high67° (2001)
Record low24° (1967)
Tue, 1751° / 41°0.14
51 °
North Merrick, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high51°
Average low41°
Average precipitation0.14 in
Chance of precipitation32%
Record high64° (2006)
Record low30° (1967)
Wed, 1851° / 41°0.08
51 °
North Merrick, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high51°
Average low41°
Average precipitation0.08 in
Chance of precipitation25%
Record high64° (2024)
Record low29° (2014)
Thu, 1951° / 41°0.08
51 °
North Merrick, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high51°
Average low41°
Average precipitation0.08 in
Chance of precipitation30%
Record high62° (1985)
Record low25° (2014)
Fri, 2051° / 40°0.13
51 °
North Merrick, Friday, 20 November
Climate normal for this date — 60-year average.
Average high51°
Average low40°
Average precipitation0.13 in
Chance of precipitation28%
Record high68° (1985)
Record low28° (1984)
Sat, 2150° / 39°0.11
50 °
North Merrick, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high50°
Average low39°
Average precipitation0.11 in
Chance of precipitation32%
Record high63° (1991)
Record low22° (1987)
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 Merrick, 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 Merrick, 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.