As of 03:27 EDT

Weather in Charlton, NY

68°Current weather

Charlton, Sunday, 9 August, 03:27

Clear. Feels like 69°. High 82°, low 66°.

Pressure29.91 inHg
Wind3.2 mph SW
Humidity97%
Visibility6.2 mi
Dew point67°

Monthly outlook for Charlton, NY: average high 78.4°, average low 58.4°. That is 1° above the climate normal for August. Precipitation is expected on 5 days (about 0.5 inches), against a normal of 5 days and 2.0 inches. The warmest day looks like 20 August (88.3°), the coolest 16 August (49.8°).

78.4°/58.4°
Average high / low
+1°
Above normal
5 / 5
Wet days / normal
0.5 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
9 August – 18 August76.3°77.5°-0.7°
19 August – 28 August82°75.7°+3.5°
29 August – 7 Septemberat normal74.1°

August records over 66 years

95.4°14 August 2002All-time high
42.8°30 August 1965All-time low

Climate normals and records are computed from the nearest reference point — Hagaman (8 mi).

Mon, 1081° / 63°0.06Light rain
81 °Light rain

Charlton, Monday, 10 August

Light rain. High 81°, low 63°.

Pressure29.94 inHg
Wind4.2 mph S
Humidity47%
Visibility6.2 mi
Dew point59°
Tue, 1184° / 63°0Overcast
84 °Overcast

Charlton, Tuesday, 11 August

Overcast. High 84°, low 63°.

Pressure29.80 inHg
Wind9.3 mph NW
Humidity48%
Visibility6.2 mi
Dew point59°
Wed, 1268° / 60°0Light rain
68 °Light rain

Charlton, Wednesday, 12 August

Light rain. High 68°, low 60°.

Pressure29.80 inHg
Wind1.7 mph NE
Humidity84%
Visibility6.2 mi
Dew point59°
Thu, 1375° / 55°0.06Light rain
75 °Light rain

Charlton, Thursday, 13 August

Light rain. High 75°, low 55°.

Pressure29.68 inHg
Wind15.6 mph W
Humidity39%
Visibility
Dew point46°
Fri, 1467° / 52°0Mostly clear
67 °Mostly clear

Charlton, Friday, 14 August

Mostly clear. High 67°, low 52°.

Pressure29.94 inHg
Wind14.2 mph NW
Humidity42%
Visibility
Dew point42°
Sat, 1575° / 50°0Clear
75 °Clear

Charlton, Saturday, 15 August

Clear. High 75°, low 50°.

Pressure30.03 inHg
Wind12.9 mph NW
Humidity32%
Visibility
Dew point41°
Sun, 1676° / 50°0Overcast
76 °Overcast

Charlton, Sunday, 16 August

Overcast. High 76°, low 50°.

Pressure30.12 inHg
Wind7.8 mph W
Humidity37%
Visibility
Dew point45°
Mon, 1776° / 54°0.06Light rain
76 °Light rain

Charlton, Monday, 17 August

Light rain. High 76°, low 54°.

Pressure29.97 inHg
Wind4.7 mph NW
Humidity43%
Visibility
Dew point50°
Tue, 1879° / 54°0Mostly clear
79 °Mostly clear

Charlton, Tuesday, 18 August

Mostly clear. High 79°, low 54°.

Pressure30.06 inHg
Wind5.6 mph NW
Humidity61%
Visibility
Dew point55°
Wed, 1980° / 54°0Overcast
80 °Overcast

Charlton, Wednesday, 19 August

Overcast. High 80°, low 54°.

Pressure30.15 inHg
Wind3.5 mph W
Humidity55%
Visibility
Dew point53°
Thu, 2088° / 60°0Overcast
88 °Overcast

Charlton, Thursday, 20 August

Overcast. High 88°, low 60°.

Pressure30.03 inHg
Wind6.4 mph SW
Humidity54%
Visibility
Dew point58°
Fri, 2183° / 65°0.18Rain
83 °Rain

Charlton, Friday, 21 August

Rain. High 83°, low 65°.

Pressure29.85 inHg
Wind6.2 mph W
Humidity58%
Visibility
Dew point63°
Sat, 2283° / 64°0.01Light rain
83 °Light rain

Charlton, Saturday, 22 August

Light rain. High 83°, low 64°.

Pressure29.94 inHg
Wind5.6 mph W
Humidity69%
Visibility
Dew point65°
Sun, 2386° / 60°0Partly cloudy
86 °Partly cloudy

Charlton, Sunday, 23 August

Partly cloudy. High 86°, low 60°.

Pressure29.97 inHg
Wind4.8 mph NE
Humidity51%
Visibility
Dew point57°
Mon, 2472° / 61°0.17Light rain
72 °Light rain

Charlton, Monday, 24 August

Light rain. High 72°, low 61°.

Pressure30.06 inHg
Wind7.3 mph NE
Humidity65%
Visibility
Dew point58°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2576° / 59°0.09Climate normal
76 °Climate normal

Charlton, Tuesday, 25 August

Climate normal for this date — 60-year average.

Average high76°
Average low59°
Average precipitation0.09 in
Chance of precipitation33%
Record high93° (2007)
Record low45° (1971)
Wed, 2677° / 59°0.05Climate normal
77 °Climate normal

Charlton, Wednesday, 26 August

Climate normal for this date — 60-year average.

Average high77°
Average low59°
Average precipitation0.05 in
Chance of precipitation18%
Record high87° (2021)
Record low47° (1977)
Thu, 2776° / 60°0.18Climate normal
76 °Climate normal

Charlton, Thursday, 27 August

Climate normal for this date — 60-year average.

Average high76°
Average low60°
Average precipitation0.18 in
Chance of precipitation38%
Record high88° (1993)
Record low49° (1969)
Fri, 2876° / 60°0.2Climate normal
76 °Climate normal

Charlton, Friday, 28 August

Climate normal for this date — 60-year average.

Average high76°
Average low60°
Average precipitation0.2 in
Chance of precipitation43%
Record high91° (2018)
Record low47° (2025)
Sat, 2975° / 60°0.17Climate normal
75 °Climate normal

Charlton, Saturday, 29 August

Climate normal for this date — 60-year average.

Average high75°
Average low60°
Average precipitation0.17 in
Chance of precipitation32%
Record high90° (2018)
Record low43° (1982)
Sun, 3075° / 59°0.09Climate normal
75 °Climate normal

Charlton, Sunday, 30 August

Climate normal for this date — 60-year average.

Average high75°
Average low59°
Average precipitation0.09 in
Chance of precipitation28%
Record high90° (2022)
Record low43° (1965)
Mon, 3175° / 58°0.1Climate normal
75 °Climate normal

Charlton, Monday, 31 August

Climate normal for this date — 60-year average.

Average high75°
Average low58°
Average precipitation0.1 in
Chance of precipitation37%
Record high91° (1973)
Record low45° (1965)
Tue, 0174° / 58°0.06Climate normal
74 °Climate normal

Charlton, Tuesday, 1 September

Climate normal for this date — 60-year average.

Average high74°
Average low58°
Average precipitation0.06 in
Chance of precipitation23%
Record high88° (1973)
Record low45° (2017)
Wed, 0274° / 57°0.1Climate normal
74 °Climate normal

Charlton, Wednesday, 2 September

Climate normal for this date — 60-year average.

Average high74°
Average low57°
Average precipitation0.1 in
Chance of precipitation38%
Record high88° (1973)
Record low44° (2017)
Thu, 0374° / 57°0.12Climate normal
74 °Climate normal

Charlton, Thursday, 3 September

Climate normal for this date — 60-year average.

Average high74°
Average low57°
Average precipitation0.12 in
Chance of precipitation28%
Record high90° (1973)
Record low47° (1994)
Fri, 0474° / 58°0.11Climate normal
74 °Climate normal

Charlton, Friday, 4 September

Climate normal for this date — 60-year average.

Average high74°
Average low58°
Average precipitation0.11 in
Chance of precipitation25%
Record high90° (1973)
Record low47° (1987)
Sat, 0574° / 58°0.08Climate normal
74 °Climate normal

Charlton, Saturday, 5 September

Climate normal for this date — 60-year average.

Average high74°
Average low58°
Average precipitation0.08 in
Chance of precipitation23%
Record high90° (1973)
Record low46° (1974)
Sun, 0673° / 57°0.15Climate normal
73 °Climate normal

Charlton, Sunday, 6 September

Climate normal for this date — 60-year average.

Average high73°
Average low57°
Average precipitation0.15 in
Chance of precipitation27%
Record high86° (2023)
Record low46° (1962)
Mon, 0773° / 57°0.1Climate normal
73 °Climate normal

Charlton, Monday, 7 September

Climate normal for this date — 60-year average.

Average high73°
Average low57°
Average precipitation0.1 in
Chance of precipitation22%
Record high91° (2007)
Record low43° (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 Charlton, 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 Charlton, 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.