Monthly outlook for Mariaville, NY: average high 75.3°, average low 56.2°. That is 0.8° below 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 (85.8°), the coolest 16 August (48.1°).
75.3°/56.2°
Average high / low
−0.8°
Below normal
5 / 5
Wet days / normal
0.5 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
9 August – 18 August
72.7°
77.5°
-2.7°
19 August – 28 August
79.7°
75.7°
+2.2°
29 August – 7 September
at normal
74.1°
—
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 (10 mi).
Mon, 1077° / 61°0.05
77 °
Mariaville, Monday, 10 August
Light rain. High 77°, low 61°.
Pressure29.94 inHg
Wind2.1 mph SW
Humidity51%
Visibility6.2 mi
Dew point61°
Tue, 1179° / 60°0
79 °
Mariaville, Tuesday, 11 August
Overcast. High 79°, low 60°.
Pressure29.83 inHg
Wind11 mph NW
Humidity61%
Visibility6.2 mi
Dew point61°
Wed, 1266° / 59°0
66 °
Mariaville, Wednesday, 12 August
Light rain. High 66°, low 59°.
Pressure29.80 inHg
Wind3.6 mph NE
Humidity72%
Visibility6.2 mi
Dew point58°
Thu, 1371° / 52°0.07
71 °
Mariaville, Thursday, 13 August
Light rain. High 71°, low 52°.
Pressure29.71 inHg
Wind17.1 mph W
Humidity45%
Visibility—
Dew point47°
Fri, 1463° / 49°0
63 °
Mariaville, Friday, 14 August
Partly cloudy. High 63°, low 49°.
Pressure29.97 inHg
Wind15.6 mph NW
Humidity50%
Visibility—
Dew point43°
Sat, 1571° / 48°0
71 °
Mariaville, Saturday, 15 August
Clear. High 71°, low 48°.
Pressure30.06 inHg
Wind15.4 mph NW
Humidity38%
Visibility—
Dew point42°
Sun, 1672° / 48°0
72 °
Mariaville, Sunday, 16 August
Overcast. High 72°, low 48°.
Pressure30.12 inHg
Wind7.1 mph W
Humidity42%
Visibility—
Dew point45°
Mon, 1775° / 52°0.04
75 °
Mariaville, Monday, 17 August
Light rain. High 75°, low 52°.
Pressure29.97 inHg
Wind5.7 mph W
Humidity45%
Visibility—
Dew point50°
Tue, 1875° / 52°0
75 °
Mariaville, Tuesday, 18 August
Mostly clear. High 75°, low 52°.
Pressure30.03 inHg
Wind7.3 mph NW
Humidity48%
Visibility—
Dew point52°
Wed, 1977° / 52°0
77 °
Mariaville, Wednesday, 19 August
Overcast. High 77°, low 52°.
Pressure30.09 inHg
Wind2.4 mph E
Humidity53%
Visibility—
Dew point56°
Thu, 2086° / 58°0
86 °
Mariaville, Thursday, 20 August
Overcast. High 86°, low 58°.
Pressure29.97 inHg
Wind7.6 mph SW
Humidity39%
Visibility—
Dew point55°
Fri, 2184° / 64°0.09
84 °
Mariaville, Friday, 21 August
Light rain. High 84°, low 64°.
Pressure29.83 inHg
Wind6.2 mph W
Humidity55%
Visibility—
Dew point62°
Sat, 2280° / 61°0
80 °
Mariaville, Saturday, 22 August
Overcast. High 80°, low 61°.
Pressure29.94 inHg
Wind9.3 mph NW
Humidity65%
Visibility—
Dew point61°
Sun, 2383° / 58°0
83 °
Mariaville, Sunday, 23 August
Partly cloudy. High 83°, low 58°.
Pressure29.97 inHg
Wind3.8 mph NW
Humidity51%
Visibility—
Dew point55°
Mon, 2468° / 60°0.21
68 °
Mariaville, Monday, 24 August
Light rain. High 68°, low 60°.
Pressure30.06 inHg
Wind7.3 mph NE
Humidity77%
Visibility—
Dew point60°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2576° / 59°0.09
76 °
Mariaville, 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°0.05
77 °
Mariaville, 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°0.18
76 °
Mariaville, 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°0.2
76 °
Mariaville, 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°0.17
75 °
Mariaville, 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°0.09
75 °
Mariaville, 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°0.1
75 °
Mariaville, 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°0.06
74 °
Mariaville, 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°0.1
74 °
Mariaville, 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°0.12
74 °
Mariaville, 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°0.11
74 °
Mariaville, 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°0.08
74 °
Mariaville, 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°0.15
73 °
Mariaville, 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°0.1
73 °
Mariaville, 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 Mariaville, 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 Mariaville, 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.