As of 04:31 EDT

Weather in Somerville, NY

39°Current weather

Somerville, Saturday, 17 October, 04:31

Partly cloudy. Feels like 35°. High 44°, low 36°.

Pressure30.09 inHg
Wind5 mph N
Humidity84%
Visibility6.2 mi
Dew point34°

Monthly outlook for Somerville, NY: average high 54.4°, average low 37.8°. That is 0.7° above the climate normal for October. Precipitation is expected on 3 days (about 1.0 inches), against a normal of 6 days and 2.1 inches. The warmest day looks like 26 October (67.2°), the coolest 28 October (28.1°).

54.4°/37.8°
Average high / low
+0.7°
Above normal
3 / 6
Wet days / normal
1.0 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
17 October – 26 October57°54.1°+1.6°
27 October – 5 November50°51°-0.5°
6 November – 15 Novemberat normal45.7°—

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).

Sun, 1856° / 36°0Overcast
56 °Overcast

Somerville, Sunday, 18 October

Overcast. High 56°, low 36°.

Pressure30.47 inHg
Wind12.9 mph SW
Humidity65%
Visibility6.2 mi
Dew point42°
Mon, 1961° / 44°0Clear
61 °Clear

Somerville, Monday, 19 October

Clear. High 61°, low 44°.

Pressure30.42 inHg
Wind8.4 mph SW
Humidity63%
Visibility6.2 mi
Dew point47°
Tue, 2058° / 42°0Mostly clear
58 °Mostly clear

Somerville, Tuesday, 20 October

Mostly clear. High 58°, low 42°.

Pressure30.42 inHg
Wind8.6 mph NE
Humidity65%
Visibility6.2 mi
Dew point43°
Wed, 2156° / 36°0Clear
56 °Clear

Somerville, Wednesday, 21 October

Clear. High 56°, low 36°.

Pressure30.42 inHg
Wind6.2 mph N
Humidity65%
Visibility—
Dew point35°
Thu, 2256° / 34°0Clear
56 °Clear

Somerville, Thursday, 22 October

Clear. High 56°, low 34°.

Pressure30.21 inHg
Wind5.8 mph N
Humidity74%
Visibility—
Dew point38°
Fri, 2353° / 35°0Clear
53 °Clear

Somerville, Friday, 23 October

Clear. High 53°, low 35°.

Pressure30.36 inHg
Wind8.8 mph N
Humidity64%
Visibility—
Dew point34°
Sat, 2458° / 36°0Clear
58 °Clear

Somerville, Saturday, 24 October

Clear. High 58°, low 36°.

Pressure30.47 inHg
Wind5.7 mph NE
Humidity50%
Visibility—
Dew point30°
Sun, 2560° / 39°0Overcast
60 °Overcast

Somerville, Sunday, 25 October

Overcast. High 60°, low 39°.

Pressure30.27 inHg
Wind4.4 mph S
Humidity52%
Visibility—
Dew point34°
Mon, 2667° / 43°0.01Light rain
67 °Light rain

Somerville, Monday, 26 October

Light rain. High 67°, low 43°.

Pressure30.00 inHg
Wind13.3 mph SW
Humidity47%
Visibility—
Dew point37°
Tue, 2756° / 34°0.34Snow
56 °Snow

Somerville, Tuesday, 27 October

Snow. High 56°, low 34°.

Pressure30.03 inHg
Wind13.2 mph SW
Humidity96%
Visibility—
Dew point38°
Wed, 2844° / 28°0Overcast
44 °Overcast

Somerville, Wednesday, 28 October

Overcast. High 44°, low 28°.

Pressure30.47 inHg
Wind5.3 mph N
Humidity59%
Visibility—
Dew point24°
Thu, 2948° / 40°0.35Light rain
48 °Light rain

Somerville, Thursday, 29 October

Light rain. High 48°, low 40°.

Pressure29.80 inHg
Wind18.5 mph S
Humidity76%
Visibility—
Dew point34°
Fri, 3047° / 38°0.26Rain
47 °Rain

Somerville, Friday, 30 October

Rain. High 47°, low 38°.

Pressure29.97 inHg
Wind11.4 mph NW
Humidity89%
Visibility—
Dew point36°
Sat, 3148° / 34°0Overcast
48 °Overcast

Somerville, Saturday, 31 October

Overcast. High 48°, low 34°.

Pressure30.24 inHg
Wind7.8 mph SE
Humidity68%
Visibility—
Dew point32°
Sun, 0156° / 48°0.01Light rain
56 °Light rain

Somerville, Sunday, 1 November

Light rain. High 56°, low 48°.

Pressure30.06 inHg
Wind16.5 mph S
Humidity55%
Visibility—
Dew point37°
From day 17 onward the outlook is built from 60-year climate statistics
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)
Thu, 1244° / 33°0.17Climate normal
44 °Climate normal

Somerville, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high44°
Average low33°
Average precipitation0.17 in
Chance of precipitation45%
Record high67° (1964)
Record low12° (2019)
Fri, 1343° / 31°0.11Climate normal
43 °Climate normal

Somerville, Friday, 13 November

Climate normal for this date — 60-year average.

Average high43°
Average low31°
Average precipitation0.11 in
Chance of precipitation40%
Record high61° (2005)
Record low6° (2019)
Sat, 1444° / 32°0.1Climate normal
44 °Climate normal

Somerville, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high44°
Average low32°
Average precipitation0.1 in
Chance of precipitation38%
Record high64° (1994)
Record low14° (2019)
Sun, 1543° / 32°0.14Climate normal
43 °Climate normal

Somerville, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high43°
Average low32°
Average precipitation0.14 in
Chance of precipitation48%
Record high61° (1989)
Record low14° (1967)

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.