As of 05:01 EDT

Weather in Merrick, NY

57°Current weather

Merrick, Friday, 9 October, 05:01

Clear. Feels like 56°. High 72°, low 52°.

Pressure30.06 inHg
Wind2 mph SW
Humidity74%
Visibility6.2 mi
Dew point48°

Monthly outlook for Merrick, NY: average high 63.9°, average low 54.5°. That is 1° above the climate normal for October. Precipitation is expected on 5 days (about 2.5 inches), against a normal of 4 days and 2.1 inches. The warmest day looks like 9 October (72°), the coolest 20 October (51°).

63.9°/54.5°
Average high / low
+1°
Above normal
5 / 4
Wet days / normal
2.5 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
9 October – 18 October65.6°63°+1.5°
19 October – 28 October61°59.9°+0.6°
29 October – 7 Novemberat normal57°—

October records over 66 years

87.3°2 October 2019All-time high
32.7°31 October 2020All-time low

Climate normals and records are computed from the nearest reference point — Bellmore (1 mi).

Sat, 1070° / 51°0Overcast
70 °Overcast

Merrick, Saturday, 10 October

Overcast. High 70°, low 51°.

Pressure30.47 inHg
Wind3.5 mph NE
Humidity49%
Visibility6.2 mi
Dew point46°
Sun, 1164° / 57°0.51Rain
64 °Rain

Merrick, Sunday, 11 October

Rain. High 64°, low 57°.

Pressure30.33 inHg
Wind9.2 mph SE
Humidity88%
Visibility2.1 mi
Dew point57°
Mon, 1268° / 61°1.24Heavy rain
68 °Heavy rain

Merrick, Monday, 12 October

Heavy rain. High 68°, low 61°.

Pressure29.62 inHg
Wind10.9 mph N
Humidity90%
Visibility6.2 mi
Dew point59°
Tue, 1372° / 56°0.02Light rain
72 °Light rain

Merrick, Tuesday, 13 October

Light rain. High 72°, low 56°.

Pressure29.83 inHg
Wind8.2 mph SW
Humidity80%
Visibility—
Dew point58°
Wed, 1465° / 57°0.22Rain
65 °Rain

Merrick, Wednesday, 14 October

Rain. High 65°, low 57°.

Pressure29.94 inHg
Wind11.4 mph N
Humidity77%
Visibility—
Dew point56°
Thu, 1560° / 53°0Clear
60 °Clear

Merrick, Thursday, 15 October

Clear. High 60°, low 53°.

Pressure30.27 inHg
Wind11.5 mph N
Humidity46%
Visibility—
Dew point36°
Fri, 1665° / 61°0.01Light rain
65 °Light rain

Merrick, Friday, 16 October

Light rain. High 65°, low 61°.

Pressure30.18 inHg
Wind18.4 mph S
Humidity70%
Visibility—
Dew point54°
Sat, 1765° / 59°0.05Light rain
65 °Light rain

Merrick, Saturday, 17 October

Light rain. High 65°, low 59°.

Pressure30.03 inHg
Wind17.5 mph S
Humidity55%
Visibility—
Dew point48°
Sun, 1856° / 51°0.46Rain
56 °Rain

Merrick, Sunday, 18 October

Rain. High 56°, low 51°.

Pressure30.21 inHg
Wind13.6 mph N
Humidity80%
Visibility—
Dew point46°
Mon, 1957° / 51°0Overcast
57 °Overcast

Merrick, Monday, 19 October

Overcast. High 57°, low 51°.

Pressure30.42 inHg
Wind12.7 mph NE
Humidity58%
Visibility—
Dew point39°
Tue, 2059° / 51°0Overcast
59 °Overcast

Merrick, Tuesday, 20 October

Overcast. High 59°, low 51°.

Pressure30.45 inHg
Wind17 mph NE
Humidity55%
Visibility—
Dew point38°
Wed, 2161° / 52°0Overcast
61 °Overcast

Merrick, Wednesday, 21 October

Overcast. High 61°, low 52°.

Pressure30.50 inHg
Wind17.7 mph NE
Humidity65%
Visibility—
Dew point44°
Thu, 2262° / 53°0Overcast
62 °Overcast

Merrick, Thursday, 22 October

Overcast. High 62°, low 53°.

Pressure30.36 inHg
Wind13 mph NE
Humidity65%
Visibility—
Dew point44°
Fri, 2363° / 54°0Overcast
63 °Overcast

Merrick, Friday, 23 October

Overcast. High 63°, low 54°.

Pressure30.24 inHg
Wind13.1 mph NE
Humidity56%
Visibility—
Dew point42°
Sat, 2464° / 54°0Mostly clear
64 °Mostly clear

Merrick, Saturday, 24 October

Mostly clear. High 64°, low 54°.

Pressure30.18 inHg
Wind12.8 mph E
Humidity61%
Visibility—
Dew point45°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 2560° / 51°0.15Climate normal
60 °Climate normal

Merrick, Sunday, 25 October

Climate normal for this date — 60-year average.

Average high60°
Average low51°
Average precipitation0.15 in
Chance of precipitation40%
Record high71° (2001)
Record low39° (2018)
Mon, 2659° / 50°0.16Climate normal
59 °Climate normal

Merrick, Monday, 26 October

Climate normal for this date — 60-year average.

Average high59°
Average low50°
Average precipitation0.16 in
Chance of precipitation33%
Record high70° (2022)
Record low35° (2018)
Tue, 2759° / 50°0.17Climate normal
59 °Climate normal

Merrick, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high59°
Average low50°
Average precipitation0.17 in
Chance of precipitation30%
Record high72° (2023)
Record low34° (1976)
Wed, 2859° / 49°0.18Climate normal
59 °Climate normal

Merrick, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high59°
Average low49°
Average precipitation0.18 in
Chance of precipitation28%
Record high77° (2023)
Record low34° (1976)
Thu, 2957° / 48°0.21Climate normal
57 °Climate normal

Merrick, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high57°
Average low48°
Average precipitation0.21 in
Chance of precipitation27%
Record high72° (1984)
Record low35° (1965)
Fri, 3057° / 47°0.12Climate normal
57 °Climate normal

Merrick, Friday, 30 October

Climate normal for this date — 60-year average.

Average high57°
Average low47°
Average precipitation0.12 in
Chance of precipitation27%
Record high69° (1961)
Record low37° (2011)
Sat, 3157° / 48°0.05Climate normal
57 °Climate normal

Merrick, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high57°
Average low48°
Average precipitation0.05 in
Chance of precipitation18%
Record high72° (2024)
Record low33° (2020)
Sun, 0159° / 49°0.13Climate normal
59 °Climate normal

Merrick, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high59°
Average low49°
Average precipitation0.13 in
Chance of precipitation28%
Record high78° (2024)
Record low38° (1976)
Mon, 0258° / 49°0.08Climate normal
58 °Climate normal

Merrick, Monday, 2 November

Climate normal for this date — 60-year average.

Average high58°
Average low49°
Average precipitation0.08 in
Chance of precipitation32%
Record high71° (1971)
Record low33° (2023)
Tue, 0358° / 48°0.11Climate normal
58 °Climate normal

Merrick, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high58°
Average low48°
Average precipitation0.11 in
Chance of precipitation27%
Record high69° (2003)
Record low37° (1996)
Wed, 0457° / 47°0.06Climate normal
57 °Climate normal

Merrick, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high57°
Average low47°
Average precipitation0.06 in
Chance of precipitation23%
Record high69° (1975)
Record low36° (2019)
Thu, 0556° / 47°0.13Climate normal
56 °Climate normal

Merrick, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high56°
Average low47°
Average precipitation0.13 in
Chance of precipitation33%
Record high69° (2022)
Record low38° (1995)
Fri, 0655° / 47°0.1Climate normal
55 °Climate normal

Merrick, Friday, 6 November

Climate normal for this date — 60-year average.

Average high55°
Average low47°
Average precipitation0.1 in
Chance of precipitation37%
Record high72° (2024)
Record low36° (1962)
Sat, 0756° / 46°0.09Climate normal
56 °Climate normal

Merrick, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high56°
Average low46°
Average precipitation0.09 in
Chance of precipitation25%
Record high75° (2022)
Record low35° (1962)

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 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 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.