As of 00:35 EDT

Weather in Somerville, NY

57°Current weather

Somerville, Tuesday, 13 October, 00:35

Light rain. Feels like 57°. High 63°, low 53°.

Pressure29.85 inHg
Wind5.9 mph NE
Humidity97%
Visibility1.6 mi
Dew point56°

Monthly outlook for Somerville, NY: average high 55.9°, average low 43.2°. That is 0.6° above the climate normal for October. Precipitation is expected on 6 days (about 2.5 inches), against a normal of 7 days and 2.4 inches. The warmest day looks like 23 October (69°), the coolest 17 October (36.4°).

55.9°/43.2°
Average high / low
+0.6°
Above normal
6 / 7
Wet days / normal
2.5 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
13 October – 22 October56.6°55.9°+0.4°
23 October – 1 November54.7°52.3°+1.3°
2 November – 11 Novemberat normal48.4°—

October records over 66 years

85.5°4 October 2023All-time high
22.8°20 October 1972All-time low

Climate normals and records are computed from the nearest reference point — Philadelphia (12 mi).

Wed, 1461° / 52°0.04Light rain
61 °Light rain

Somerville, Wednesday, 14 October

Light rain. High 61°, low 52°.

Pressure29.85 inHg
Wind11.3 mph W
Humidity78%
Visibility6.2 mi
Dew point52°
Thu, 1554° / 44°0Overcast
54 °Overcast

Somerville, Thursday, 15 October

Overcast. High 54°, low 44°.

Pressure30.30 inHg
Wind5.7 mph NE
Humidity52%
Visibility6.2 mi
Dew point35°
Fri, 1649° / 42°0.67Rain
49 °Rain

Somerville, Friday, 16 October

Rain. High 49°, low 42°.

Pressure29.50 inHg
Wind5 mph N
Humidity97%
Visibility4.5 mi
Dew point49°
Sat, 1744° / 36°0.08Light rain
44 °Light rain

Somerville, Saturday, 17 October

Light rain. High 44°, low 36°.

Pressure30.18 inHg
Wind16.2 mph NW
Humidity67%
Visibility—
Dew point30°
Sun, 1854° / 39°0Clear
54 °Clear

Somerville, Sunday, 18 October

Clear. High 54°, low 39°.

Pressure30.30 inHg
Wind11.9 mph SW
Humidity66%
Visibility—
Dew point38°
Mon, 1957° / 38°0Partly cloudy
57 °Partly cloudy

Somerville, Monday, 19 October

Partly cloudy. High 57°, low 38°.

Pressure30.30 inHg
Wind13.2 mph SW
Humidity53%
Visibility—
Dew point35°
Tue, 2060° / 45°0Overcast
60 °Overcast

Somerville, Tuesday, 20 October

Overcast. High 60°, low 45°.

Pressure30.33 inHg
Wind5.5 mph S
Humidity71%
Visibility—
Dew point45°
Wed, 2158° / 41°0Clear
58 °Clear

Somerville, Wednesday, 21 October

Clear. High 58°, low 41°.

Pressure30.42 inHg
Wind5.6 mph NE
Humidity66%
Visibility—
Dew point40°
Thu, 2264° / 41°0Clear
64 °Clear

Somerville, Thursday, 22 October

Clear. High 64°, low 41°.

Pressure30.42 inHg
Wind10.6 mph S
Humidity55%
Visibility—
Dew point38°
Fri, 2369° / 51°0Light rain
69 °Light rain

Somerville, Friday, 23 October

Light rain. High 69°, low 51°.

Pressure30.15 inHg
Wind15.5 mph SW
Humidity59%
Visibility—
Dew point46°
Sat, 2462° / 48°0.02Light rain
62 °Light rain

Somerville, Saturday, 24 October

Light rain. High 62°, low 48°.

Pressure30.00 inHg
Wind17.7 mph SW
Humidity65%
Visibility—
Dew point47°
Sun, 2551° / 44°0.01Light rain
51 °Light rain

Somerville, Sunday, 25 October

Light rain. High 51°, low 44°.

Pressure30.21 inHg
Wind10.6 mph W
Humidity54%
Visibility—
Dew point33°
Mon, 2650° / 38°0Mostly clear
50 °Mostly clear

Somerville, Monday, 26 October

Mostly clear. High 50°, low 38°.

Pressure30.09 inHg
Wind5.9 mph W
Humidity54%
Visibility—
Dew point30°
Tue, 2747° / 38°0.13Light rain
47 °Light rain

Somerville, Tuesday, 27 October

Light rain. High 47°, low 38°.

Pressure29.71 inHg
Wind5.4 mph S
Humidity92%
Visibility—
Dew point38°
Wed, 2849° / 42°0.26Rain
49 °Rain

Somerville, Wednesday, 28 October

Rain. High 49°, low 42°.

Pressure29.32 inHg
Wind10.5 mph W
Humidity80%
Visibility—
Dew point41°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 2950° / 37°0.08Climate normal
50 °Climate normal

Somerville, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high50°
Average low37°
Average precipitation0.08 in
Chance of precipitation32%
Record high67° (1989)
Record low26° (1965)
Fri, 3050° / 38°0.1Climate normal
50 °Climate normal

Somerville, Friday, 30 October

Climate normal for this date — 60-year average.

Average high50°
Average low38°
Average precipitation0.1 in
Chance of precipitation22%
Record high71° (2024)
Record low27° (2020)
Sat, 3152° / 38°0.1Climate normal
52 °Climate normal

Somerville, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high52°
Average low38°
Average precipitation0.1 in
Chance of precipitation37%
Record high74° (2024)
Record low23° (2020)
Sun, 0152° / 39°0.15Climate normal
52 °Climate normal

Somerville, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high52°
Average low39°
Average precipitation0.15 in
Chance of precipitation50%
Record high71° (2024)
Record low27° (1965)
Mon, 0251° / 39°0.19Climate normal
51 °Climate normal

Somerville, Monday, 2 November

Climate normal for this date — 60-year average.

Average high51°
Average low39°
Average precipitation0.19 in
Chance of precipitation45%
Record high70° (1971)
Record low22° (1965)
Tue, 0351° / 38°0.11Climate normal
51 °Climate normal

Somerville, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high51°
Average low38°
Average precipitation0.11 in
Chance of precipitation48%
Record high69° (1961)
Record low22° (2002)
Wed, 0449° / 37°0.11Climate normal
49 °Climate normal

Somerville, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high49°
Average low37°
Average precipitation0.11 in
Chance of precipitation45%
Record high69° (2022)
Record low24° (1989)
Thu, 0549° / 38°0.13Climate normal
49 °Climate normal

Somerville, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high49°
Average low38°
Average precipitation0.13 in
Chance of precipitation48%
Record high74° (2022)
Record low21° (1962)
Fri, 0649° / 38°0.13Climate normal
49 °Climate normal

Somerville, Friday, 6 November

Climate normal for this date — 60-year average.

Average high49°
Average low38°
Average precipitation0.13 in
Chance of precipitation45%
Record high70° (2022)
Record low19° (1962)
Sat, 0747° / 36°0.1Climate normal
47 °Climate normal

Somerville, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high47°
Average low36°
Average precipitation0.1 in
Chance of precipitation47%
Record high69° (1975)
Record low14° (1962)
Sun, 0846° / 34°0.15Climate normal
46 °Climate normal

Somerville, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high46°
Average low34°
Average precipitation0.15 in
Chance of precipitation38%
Record high65° (1975)
Record low10° (1991)
Mon, 0947° / 34°0.1Climate normal
47 °Climate normal

Somerville, Monday, 9 November

Climate normal for this date — 60-year average.

Average high47°
Average low34°
Average precipitation0.1 in
Chance of precipitation37%
Record high69° (2020)
Record low13° (1991)
Tue, 1047° / 35°0.12Climate normal
47 °Climate normal

Somerville, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high47°
Average low35°
Average precipitation0.12 in
Chance of precipitation48%
Record high70° (2020)
Record low15° (1991)
Wed, 1145° / 35°0.15Climate normal
45 °Climate normal

Somerville, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high45°
Average low35°
Average precipitation0.15 in
Chance of precipitation50%
Record high67° (2020)
Record low17° (2017)

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 Somerville, 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 Somerville, 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.