Monthly outlook for Center Moriches, NY: average high 57.5°, average low 46.8°. That is 0.1° below the climate normal for October. Precipitation is expected on 2 days (about 1.0 inches), against a normal of 5 days and 2.0 inches. The warmest day looks like 22 October (63.8°), the coolest 24 October (40.2°).
57.5°/46.8°
Average high / low
−0.1°
Below normal
2 / 5
Wet days / normal
1.0 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
22 October – 31 October
58.7°
58.3°
+0.2°
1 November – 10 November
55.6°
55.9°
-0.1°
11 November – 20 November
at normal
51.4°
—
October records over 66 years
83.8°2 October 2019All-time high
33.8°27 October 1976All-time low
Climate normals and records are computed from the nearest reference point — Brookhaven (8 mi).
Fri, 2358° / 46°0
58 °
Center Moriches, Friday, 23 October
Clear. High 58°, low 46°.
Pressure30.36 inHg
Wind8 mph N
Humidity50%
Visibility6.2 mi
Dew point34°
Sat, 2458° / 40°0
58 °
Center Moriches, Saturday, 24 October
Overcast. High 58°, low 40°.
Pressure30.53 inHg
Wind4.1 mph N
Humidity47%
Visibility6.2 mi
Dew point35°
Sun, 2562° / 41°0
62 °
Center Moriches, Sunday, 25 October
Clear. High 62°, low 41°.
Pressure30.56 inHg
Wind2.4 mph NW
Humidity46%
Visibility6.2 mi
Dew point39°
Mon, 2664° / 42°0
64 °
Center Moriches, Monday, 26 October
Clear. High 64°, low 42°.
Pressure30.30 inHg
Wind3 mph W
Humidity51%
Visibility6.2 mi
Dew point42°
Tue, 2756° / 44°0
56 °
Center Moriches, Tuesday, 27 October
Clear. High 56°, low 44°.
Pressure30.36 inHg
Wind9.5 mph N
Humidity50%
Visibility—
Dew point36°
Wed, 2853° / 45°0
53 °
Center Moriches, Wednesday, 28 October
Overcast. High 53°, low 45°.
Pressure30.45 inHg
Wind9.1 mph SE
Humidity59%
Visibility—
Dew point37°
Thu, 2958° / 53°0
58 °
Center Moriches, Thursday, 29 October
Partly cloudy. High 58°, low 53°.
Pressure30.27 inHg
Wind15.5 mph SW
Humidity63%
Visibility—
Dew point44°
Fri, 3059° / 51°0.01
59 °
Center Moriches, Friday, 30 October
Light rain. High 59°, low 51°.
Pressure30.12 inHg
Wind17.9 mph SW
Humidity50%
Visibility—
Dew point35°
Sat, 3155° / 48°0
55 °
Center Moriches, Saturday, 31 October
Clear. High 55°, low 48°.
Pressure30.47 inHg
Wind7.8 mph N
Humidity50%
Visibility—
Dew point34°
Sun, 0161° / 53°0.01
61 °
Center Moriches, Sunday, 1 November
Light rain. High 61°, low 53°.
Pressure30.47 inHg
Wind13.2 mph S
Humidity75%
Visibility—
Dew point51°
Mon, 0264° / 59°0.9
64 °
Center Moriches, Monday, 2 November
Rain. High 64°, low 59°.
Pressure29.97 inHg
Wind11.8 mph SW
Humidity99%
Visibility—
Dew point59°
Tue, 0358° / 54°0
58 °
Center Moriches, Tuesday, 3 November
Clear. High 58°, low 54°.
Pressure30.03 inHg
Wind12.9 mph NW
Humidity67%
Visibility—
Dew point46°
Wed, 0456° / 45°0
56 °
Center Moriches, Wednesday, 4 November
Overcast. High 56°, low 45°.
Pressure29.65 inHg
Wind20.5 mph NW
Humidity64%
Visibility—
Dew point43°
Thu, 0546° / 42°0.04
46 °
Center Moriches, Thursday, 5 November
Light rain. High 46°, low 42°.
Pressure29.62 inHg
Wind23.2 mph NW
Humidity89%
Visibility—
Dew point39°
Fri, 0650° / 41°0
50 °
Center Moriches, Friday, 6 November
Clear. High 50°, low 41°.
Pressure30.12 inHg
Wind16.9 mph N
Humidity53%
Visibility—
Dew point29°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 0755° / 46°0.1
55 °
Center Moriches, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high55°
Average low46°
Average precipitation0.1 in
Chance of precipitation25%
Record high75° (2022)
Record low35° (1962)
Sun, 0854° / 45°0.17
54 °
Center Moriches, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high54°
Average low45°
Average precipitation0.17 in
Chance of precipitation30%
Record high72° (2020)
Record low32° (2019)
Mon, 0954° / 45°0.11
54 °
Center Moriches, Monday, 9 November
Climate normal for this date — 60-year average.
Average high54°
Average low45°
Average precipitation0.11 in
Chance of precipitation23%
Record high68° (2020)
Record low29° (2019)
Tue, 1055° / 45°0.17
55 °
Center Moriches, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high55°
Average low45°
Average precipitation0.17 in
Chance of precipitation42%
Record high65° (1999)
Record low28° (2017)
Wed, 1154° / 45°0.15
54 °
Center Moriches, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high54°
Average low45°
Average precipitation0.15 in
Chance of precipitation37%
Record high68° (2024)
Record low26° (2017)
Thu, 1252° / 44°0.16
52 °
Center Moriches, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high52°
Average low44°
Average precipitation0.16 in
Chance of precipitation38%
Record high70° (2022)
Record low30° (2019)
Fri, 1351° / 42°0.23
51 °
Center Moriches, Friday, 13 November
Climate normal for this date — 60-year average.
Average high51°
Average low42°
Average precipitation0.23 in
Chance of precipitation40%
Record high65° (1964)
Record low24° (2019)
Sat, 1451° / 42°0.11
51 °
Center Moriches, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high51°
Average low42°
Average precipitation0.11 in
Chance of precipitation22%
Record high63° (1989)
Record low27° (2019)
Sun, 1552° / 42°0.12
52 °
Center Moriches, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high52°
Average low42°
Average precipitation0.12 in
Chance of precipitation42%
Record high69° (1993)
Record low26° (1967)
Mon, 1651° / 42°0.15
51 °
Center Moriches, Monday, 16 November
Climate normal for this date — 60-year average.
Average high51°
Average low42°
Average precipitation0.15 in
Chance of precipitation38%
Record high65° (2006)
Record low25° (1967)
Tue, 1751° / 42°0.15
51 °
Center Moriches, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high51°
Average low42°
Average precipitation0.15 in
Chance of precipitation33%
Record high65° (2006)
Record low31° (2019)
Wed, 1851° / 42°0.07
51 °
Center Moriches, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high51°
Average low42°
Average precipitation0.07 in
Chance of precipitation25%
Record high63° (2024)
Record low30° (2014)
Thu, 1951° / 42°0.07
51 °
Center Moriches, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high51°
Average low42°
Average precipitation0.07 in
Chance of precipitation25%
Record high62° (2021)
Record low26° (2014)
Fri, 2050° / 41°0.13
50 °
Center Moriches, Friday, 20 November
Climate normal for this date — 60-year average.
Average high50°
Average low41°
Average precipitation0.13 in
Chance of precipitation28%
Record high65° (1985)
Record low29° (1984)
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 Center Moriches, 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 Center Moriches, 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.