As of 18:06 EDT

Weather in Clarkson, NY

59°Current weather

Clarkson, Wednesday, 14 October, 18:06

Overcast. Feels like 59°. High 66°, low 54°.

Pressure30.03 inHg
Wind7 mph NW
Humidity79%
Visibility6.2 mi
Dew point52°

Monthly outlook for Clarkson, NY: average high 60.4°, average low 46.9°. That is 2.2° above the climate normal for October. Precipitation is expected on 4 days (about 1.6 inches), against a normal of 7 days and 2.1 inches. The warmest day looks like 24 October (71.2°), the coolest 27 October (38.3°).

60.4°/46.9°
Average high / low
+2.2°
Above normal
4 / 7
Wet days / normal
1.6 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
14 October – 23 October60.8°57.5°+1.8°
24 October – 2 November59.8°54.4°+3°
3 November – 12 Novemberat normal50.3°—

October records over 66 years

88.5°4 October 2023All-time high
25.9°31 October 2020All-time low

Climate normals and records are computed from the nearest reference point — Brockport (3 mi).

Thu, 1557° / 50°0Overcast
57 °Overcast

Clarkson, Thursday, 15 October

Overcast. High 57°, low 50°.

Pressure30.24 inHg
Wind9.4 mph E
Humidity64%
Visibility6.2 mi
Dew point42°
Fri, 1668° / 51°0.77Heavy rain
68 °Heavy rain

Clarkson, Friday, 16 October

Heavy rain. High 68°, low 51°.

Pressure29.53 inHg
Wind21.1 mph SW
Humidity92%
Visibility3.2 mi
Dew point66°
Sat, 1750° / 43°0.01Light rain
50 °Light rain

Clarkson, Saturday, 17 October

Light rain. High 50°, low 43°.

Pressure30.36 inHg
Wind12.8 mph NW
Humidity59%
Visibility6.2 mi
Dew point30°
Sun, 1859° / 40°0Clear
59 °Clear

Clarkson, Sunday, 18 October

Clear. High 59°, low 40°.

Pressure30.53 inHg
Wind8.6 mph SW
Humidity57%
Visibility6.2 mi
Dew point40°
Mon, 1960° / 46°0Clear
60 °Clear

Clarkson, Monday, 19 October

Clear. High 60°, low 46°.

Pressure30.45 inHg
Wind8 mph NW
Humidity69%
Visibility—
Dew point45°
Tue, 2063° / 50°0Partly cloudy
63 °Partly cloudy

Clarkson, Tuesday, 20 October

Partly cloudy. High 63°, low 50°.

Pressure30.36 inHg
Wind10.1 mph NW
Humidity69%
Visibility—
Dew point48°
Wed, 2156° / 46°0Clear
56 °Clear

Clarkson, Wednesday, 21 October

Clear. High 56°, low 46°.

Pressure30.45 inHg
Wind10.3 mph E
Humidity62%
Visibility—
Dew point41°
Thu, 2267° / 47°0.09Light rain
67 °Light rain

Clarkson, Thursday, 22 October

Light rain. High 67°, low 47°.

Pressure30.18 inHg
Wind10.7 mph SW
Humidity60%
Visibility—
Dew point46°
Fri, 2362° / 56°0.39Rain
62 °Rain

Clarkson, Friday, 23 October

Rain. High 62°, low 56°.

Pressure30.09 inHg
Wind8.9 mph SE
Humidity89%
Visibility—
Dew point56°
Sat, 2471° / 58°0Overcast
71 °Overcast

Clarkson, Saturday, 24 October

Overcast. High 71°, low 58°.

Pressure30.21 inHg
Wind17 mph S
Humidity70%
Visibility—
Dew point56°
Sun, 2565° / 49°0.31Rain
65 °Rain

Clarkson, Sunday, 25 October

Rain. High 65°, low 49°.

Pressure30.09 inHg
Wind18.9 mph S
Humidity88%
Visibility—
Dew point53°
Mon, 2653° / 41°0Clear
53 °Clear

Clarkson, Monday, 26 October

Clear. High 53°, low 41°.

Pressure30.21 inHg
Wind18 mph W
Humidity61%
Visibility—
Dew point37°
Tue, 2750° / 38°0Mostly clear
50 °Mostly clear

Clarkson, Tuesday, 27 October

Mostly clear. High 50°, low 38°.

Pressure30.39 inHg
Wind7.5 mph W
Humidity58%
Visibility—
Dew point32°
Wed, 2859° / 40°0Overcast
59 °Overcast

Clarkson, Wednesday, 28 October

Overcast. High 59°, low 40°.

Pressure30.21 inHg
Wind11.7 mph SW
Humidity50%
Visibility—
Dew point33°
Thu, 2960° / 43°0Overcast
60 °Overcast

Clarkson, Thursday, 29 October

Overcast. High 60°, low 43°.

Pressure30.06 inHg
Wind12.9 mph SW
Humidity51%
Visibility—
Dew point36°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 3053° / 41°0.12Climate normal
53 °Climate normal

Clarkson, Friday, 30 October

Climate normal for this date — 60-year average.

Average high53°
Average low41°
Average precipitation0.12 in
Chance of precipitation25%
Record high74° (2024)
Record low31° (2018)
Sat, 3155° / 42°0.13Climate normal
55 °Climate normal

Clarkson, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high55°
Average low42°
Average precipitation0.13 in
Chance of precipitation32%
Record high78° (2024)
Record low26° (2020)
Sun, 0155° / 43°0.13Climate normal
55 °Climate normal

Clarkson, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high55°
Average low43°
Average precipitation0.13 in
Chance of precipitation47%
Record high72° (2024)
Record low30° (2023)
Mon, 0254° / 42°0.2Climate normal
54 °Climate normal

Clarkson, Monday, 2 November

Climate normal for this date — 60-year average.

Average high54°
Average low42°
Average precipitation0.2 in
Chance of precipitation50%
Record high71° (1971)
Record low26° (1965)
Tue, 0353° / 41°0.11Climate normal
53 °Climate normal

Clarkson, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high53°
Average low41°
Average precipitation0.11 in
Chance of precipitation48%
Record high73° (1961)
Record low31° (2024)
Wed, 0452° / 40°0.13Climate normal
52 °Climate normal

Clarkson, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high52°
Average low40°
Average precipitation0.13 in
Chance of precipitation48%
Record high72° (2022)
Record low26° (1991)
Thu, 0552° / 41°0.12Climate normal
52 °Climate normal

Clarkson, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high52°
Average low41°
Average precipitation0.12 in
Chance of precipitation50%
Record high77° (2024)
Record low23° (1991)
Fri, 0651° / 40°0.11Climate normal
51 °Climate normal

Clarkson, Friday, 6 November

Climate normal for this date — 60-year average.

Average high51°
Average low40°
Average precipitation0.11 in
Chance of precipitation48%
Record high72° (2022)
Record low29° (1991)
Sat, 0750° / 39°0.12Climate normal
50 °Climate normal

Clarkson, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high50°
Average low39°
Average precipitation0.12 in
Chance of precipitation52%
Record high72° (1975)
Record low29° (2002)
Sun, 0850° / 38°0.12Climate normal
50 °Climate normal

Clarkson, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high50°
Average low38°
Average precipitation0.12 in
Chance of precipitation42%
Record high73° (2020)
Record low24° (2019)
Mon, 0950° / 38°0.1Climate normal
50 °Climate normal

Clarkson, Monday, 9 November

Climate normal for this date — 60-year average.

Average high50°
Average low38°
Average precipitation0.1 in
Chance of precipitation43%
Record high76° (2020)
Record low22° (2019)
Tue, 1050° / 38°0.13Climate normal
50 °Climate normal

Clarkson, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high50°
Average low38°
Average precipitation0.13 in
Chance of precipitation50%
Record high78° (2020)
Record low20° (2017)
Wed, 1148° / 38°0.18Climate normal
48 °Climate normal

Clarkson, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high48°
Average low38°
Average precipitation0.18 in
Chance of precipitation60%
Record high70° (2020)
Record low24° (2017)
Thu, 1247° / 36°0.13Climate normal
47 °Climate normal

Clarkson, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high47°
Average low36°
Average precipitation0.13 in
Chance of precipitation50%
Record high68° (1964)
Record low14° (2019)

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 Clarkson, 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 Clarkson, 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.