Monthly outlook for East Wilbraham, MA: average high 83.5°, average low 60.9°. That is 1.8° above the climate normal for August. Precipitation is expected on 3 days (about 0.4 inches), against a normal of 5 days and 2.0 inches. The warmest day looks like 21 August (91.3°), the coolest 15 August (50.4°).
83.5°/60.9°
Average high / low
+1.8°
Above normal
3 / 5
Wet days / normal
0.4 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
9 August – 18 August
81°
81°
-0°
19 August – 28 August
87.6°
79.1°
+4.7°
29 August – 7 September
at normal
77.4°
—
August records over 66 years
100.9°2 August 1975All-time high
45.9°30 August 1986All-time low
Climate normals and records are computed from the nearest reference point — Springfield (8 mi).
Mon, 1086° / 66°0.04
86 °
East Wilbraham, Monday, 10 August
Light rain. High 86°, low 66°.
Pressure29.97 inHg
Wind6.2 mph SW
Humidity35%
Visibility6.2 mi
Dew point54°
Tue, 1186° / 64°0.03
86 °
East Wilbraham, Tuesday, 11 August
Light rain. High 86°, low 64°.
Pressure29.80 inHg
Wind9.4 mph NW
Humidity42%
Visibility6.2 mi
Dew point58°
Wed, 1277° / 61°0.01
77 °
East Wilbraham, Wednesday, 12 August
Light rain. High 77°, low 61°.
Pressure29.77 inHg
Wind5.2 mph SW
Humidity47%
Visibility6.2 mi
Dew point56°
Thu, 1380° / 60°0
80 °
East Wilbraham, Thursday, 13 August
Overcast. High 80°, low 60°.
Pressure29.68 inHg
Wind14 mph NW
Humidity55%
Visibility—
Dew point57°
Fri, 1473° / 52°0
73 °
East Wilbraham, Friday, 14 August
Clear. High 73°, low 52°.
Pressure29.91 inHg
Wind13.9 mph NW
Humidity40%
Visibility—
Dew point40°
Sat, 1577° / 50°0
77 °
East Wilbraham, Saturday, 15 August
Clear. High 77°, low 50°.
Pressure30.00 inHg
Wind14 mph NW
Humidity41%
Visibility—
Dew point43°
Sun, 1679° / 52°0
79 °
East Wilbraham, Sunday, 16 August
Overcast. High 79°, low 52°.
Pressure30.12 inHg
Wind5.9 mph NW
Humidity38%
Visibility—
Dew point45°
Mon, 1782° / 58°0.07
82 °
East Wilbraham, Monday, 17 August
Light rain. High 82°, low 58°.
Pressure30.03 inHg
Wind4.3 mph W
Humidity42%
Visibility—
Dew point48°
Tue, 1882° / 55°0
82 °
East Wilbraham, Tuesday, 18 August
Partly cloudy. High 82°, low 55°.
Pressure30.03 inHg
Wind9.7 mph NW
Humidity56%
Visibility—
Dew point55°
Wed, 1983° / 58°0
83 °
East Wilbraham, Wednesday, 19 August
Overcast. High 83°, low 58°.
Pressure30.12 inHg
Wind5.7 mph S
Humidity49%
Visibility—
Dew point55°
Thu, 2088° / 62°0
88 °
East Wilbraham, Thursday, 20 August
Overcast. High 88°, low 62°.
Pressure30.06 inHg
Wind9.7 mph S
Humidity46%
Visibility—
Dew point56°
Fri, 2191° / 69°0.13
91 °
East Wilbraham, Friday, 21 August
Rain. High 91°, low 69°.
Pressure29.88 inHg
Wind11.7 mph SW
Humidity51%
Visibility—
Dew point62°
Sat, 2291° / 69°0.02
91 °
East Wilbraham, Saturday, 22 August
Light rain. High 91°, low 69°.
Pressure29.88 inHg
Wind8.4 mph NW
Humidity59%
Visibility—
Dew point66°
Sun, 2389° / 63°0
89 °
East Wilbraham, Sunday, 23 August
Clear. High 89°, low 63°.
Pressure29.94 inHg
Wind4.3 mph N
Humidity46%
Visibility—
Dew point57°
Mon, 2483° / 66°0.11
83 °
East Wilbraham, Monday, 24 August
Light rain. High 83°, low 66°.
Pressure30.03 inHg
Wind8.3 mph NE
Humidity76%
Visibility—
Dew point67°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2579° / 61°0.08
79 °
East Wilbraham, Tuesday, 25 August
Climate normal for this date — 60-year average.
Average high79°
Average low61°
Average precipitation0.08 in
Chance of precipitation23%
Record high94° (2007)
Record low51° (1971)
Wed, 2680° / 61°0.07
80 °
East Wilbraham, Wednesday, 26 August
Climate normal for this date — 60-year average.
Average high80°
Average low61°
Average precipitation0.07 in
Chance of precipitation18%
Record high93° (1993)
Record low50° (1963)
Thu, 2780° / 63°0.12
80 °
East Wilbraham, Thursday, 27 August
Climate normal for this date — 60-year average.
Average high80°
Average low63°
Average precipitation0.12 in
Chance of precipitation30%
Record high95° (1993)
Record low51° (1989)
Fri, 2880° / 63°0.15
80 °
East Wilbraham, Friday, 28 August
Climate normal for this date — 60-year average.
Average high80°
Average low63°
Average precipitation0.15 in
Chance of precipitation30%
Record high94° (1993)
Record low52° (1968)
Sat, 2978° / 62°0.13
78 °
East Wilbraham, Saturday, 29 August
Climate normal for this date — 60-year average.
Average high78°
Average low62°
Average precipitation0.13 in
Chance of precipitation30%
Record high93° (2018)
Record low47° (1982)
Sun, 3079° / 61°0.08
79 °
East Wilbraham, Sunday, 30 August
Climate normal for this date — 60-year average.
Average high79°
Average low61°
Average precipitation0.08 in
Chance of precipitation20%
Record high92° (2022)
Record low46° (1986)
Mon, 3178° / 61°0.06
78 °
East Wilbraham, Monday, 31 August
Climate normal for this date — 60-year average.
Average high78°
Average low61°
Average precipitation0.06 in
Chance of precipitation23%
Record high92° (1973)
Record low46° (1965)
Tue, 0177° / 60°0.08
77 °
East Wilbraham, Tuesday, 1 September
Climate normal for this date — 60-year average.
Average high77°
Average low60°
Average precipitation0.08 in
Chance of precipitation20%
Record high92° (2010)
Record low49° (1975)
Wed, 0277° / 60°0.14
77 °
East Wilbraham, Wednesday, 2 September
Climate normal for this date — 60-year average.
Average high77°
Average low60°
Average precipitation0.14 in
Chance of precipitation25%
Record high94° (2010)
Record low46° (2017)
Thu, 0377° / 60°0.1
77 °
East Wilbraham, Thursday, 3 September
Climate normal for this date — 60-year average.
Average high77°
Average low60°
Average precipitation0.1 in
Chance of precipitation25%
Record high92° (2018)
Record low48° (1967)
Fri, 0478° / 60°0.1
78 °
East Wilbraham, Friday, 4 September
Climate normal for this date — 60-year average.
Average high78°
Average low60°
Average precipitation0.1 in
Chance of precipitation25%
Record high92° (1973)
Record low48° (1987)
Sat, 0577° / 60°0.07
77 °
East Wilbraham, Saturday, 5 September
Climate normal for this date — 60-year average.
Average high77°
Average low60°
Average precipitation0.07 in
Chance of precipitation23%
Record high93° (2018)
Record low49° (2000)
Sun, 0676° / 59°0.17
76 °
East Wilbraham, Sunday, 6 September
Climate normal for this date — 60-year average.
Average high76°
Average low59°
Average precipitation0.17 in
Chance of precipitation27%
Record high93° (2018)
Record low47° (2000)
Mon, 0776° / 59°0.11
76 °
East Wilbraham, Monday, 7 September
Climate normal for this date — 60-year average.
Average high76°
Average low59°
Average precipitation0.11 in
Chance of precipitation35%
Record high95° (2023)
Record low45° (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 East Wilbraham, MA 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 East Wilbraham, MA 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.