Monthly outlook for Mantyranta, MA: average high 77°, average low 57.7°. That is 0.1° below the climate normal for August. Precipitation is expected on 4 days (about 1.6 inches), against a normal of 5 days and 2.1 inches. The warmest day looks like 9 August (88.2°), the coolest 22 August (49.5°).
77°/57.7°
Average high / low
−0.1°
Below normal
4 / 5
Wet days / normal
1.6 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
8 August – 17 August
79.3°
78°
+0.7°
18 August – 27 August
73.3°
76°
-1.5°
28 August – 6 September
at normal
74.3°
—
August records over 66 years
98.1°2 August 1975All-time high
41°31 August 1965All-time low
Climate normals and records are computed from the nearest reference point — Gardner (6 mi).
Sun, 0988° / 67°0
88 °
Mantyranta, Sunday, 9 August
Clear. High 88°, low 67°.
Pressure29.91 inHg
Wind11.4 mph W
Humidity41%
Visibility6.2 mi
Dew point59°
Mon, 1086° / 66°0
86 °
Mantyranta, Monday, 10 August
Partly cloudy. High 86°, low 66°.
Pressure29.94 inHg
Wind8.5 mph SW
Humidity36%
Visibility6.2 mi
Dew point55°
Tue, 1183° / 66°0
83 °
Mantyranta, Tuesday, 11 August
Partly cloudy. High 83°, low 66°.
Pressure29.80 inHg
Wind13.5 mph NW
Humidity43%
Visibility6.2 mi
Dew point56°
Wed, 1269° / 59°0.47
69 °
Mantyranta, Wednesday, 12 August
Rain. High 69°, low 59°.
Pressure29.77 inHg
Wind5.1 mph NE
Humidity99%
Visibility6.2 mi
Dew point60°
Thu, 1378° / 59°0.01
78 °
Mantyranta, Thursday, 13 August
Light rain. High 78°, low 59°.
Pressure29.71 inHg
Wind11.9 mph W
Humidity55%
Visibility—
Dew point55°
Fri, 1472° / 51°0
72 °
Mantyranta, Friday, 14 August
Clear. High 72°, low 51°.
Pressure29.94 inHg
Wind11.1 mph W
Humidity40%
Visibility—
Dew point40°
Sat, 1575° / 52°0
75 °
Mantyranta, Saturday, 15 August
Clear. High 75°, low 52°.
Pressure30.03 inHg
Wind12.4 mph NW
Humidity48%
Visibility—
Dew point46°
Sun, 1676° / 52°0
76 °
Mantyranta, Sunday, 16 August
Clear. High 76°, low 52°.
Pressure30.15 inHg
Wind7.6 mph NW
Humidity35%
Visibility—
Dew point40°
Mon, 1779° / 53°0
79 °
Mantyranta, Monday, 17 August
Overcast. High 79°, low 53°.
Pressure30.15 inHg
Wind10.5 mph S
Humidity43%
Visibility—
Dew point47°
Tue, 1874° / 60°0.63
74 °
Mantyranta, Tuesday, 18 August
Rain. High 74°, low 60°.
Pressure30.15 inHg
Wind8.5 mph SW
Humidity96%
Visibility—
Dew point60°
Wed, 1977° / 56°0
77 °
Mantyranta, Wednesday, 19 August
Overcast. High 77°, low 56°.
Pressure29.97 inHg
Wind8.3 mph S
Humidity62%
Visibility—
Dew point56°
Thu, 2071° / 58°0.37
71 °
Mantyranta, Thursday, 20 August
Rain. High 71°, low 58°.
Pressure29.62 inHg
Wind11.7 mph W
Humidity95%
Visibility—
Dew point63°
Fri, 2167° / 54°0
67 °
Mantyranta, Friday, 21 August
Overcast. High 67°, low 54°.
Pressure29.68 inHg
Wind12.6 mph NW
Humidity66%
Visibility—
Dew point52°
Sat, 2274° / 50°0
74 °
Mantyranta, Saturday, 22 August
Clear. High 74°, low 50°.
Pressure30.00 inHg
Wind9.4 mph NW
Humidity35%
Visibility—
Dew point37°
Sun, 2376° / 53°0.01
76 °
Mantyranta, Sunday, 23 August
Light rain. High 76°, low 53°.
Pressure30.06 inHg
Wind11.3 mph SW
Humidity38%
Visibility—
Dew point44°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 2475° / 58°0.07
75 °
Mantyranta, Monday, 24 August
Climate normal for this date — 60-year average.
Average high75°
Average low58°
Average precipitation0.07 in
Chance of precipitation28%
Record high88° (2007)
Record low46° (1971)
Tue, 2576° / 59°0.1
76 °
Mantyranta, Tuesday, 25 August
Climate normal for this date — 60-year average.
Average high76°
Average low59°
Average precipitation0.1 in
Chance of precipitation32%
Record high93° (2007)
Record low48° (1971)
Wed, 2677° / 59°0.05
77 °
Mantyranta, Wednesday, 26 August
Climate normal for this date — 60-year average.
Average high77°
Average low59°
Average precipitation0.05 in
Chance of precipitation13%
Record high91° (1993)
Record low49° (1963)
Thu, 2777° / 60°0.11
77 °
Mantyranta, Thursday, 27 August
Climate normal for this date — 60-year average.
Average high77°
Average low60°
Average precipitation0.11 in
Chance of precipitation37%
Record high91° (1993)
Record low49° (1989)
Fri, 2876° / 60°0.16
76 °
Mantyranta, Friday, 28 August
Climate normal for this date — 60-year average.
Average high76°
Average low60°
Average precipitation0.16 in
Chance of precipitation30%
Record high88° (1993)
Record low50° (1968)
Sat, 2974° / 60°0.13
74 °
Mantyranta, Saturday, 29 August
Climate normal for this date — 60-year average.
Average high74°
Average low60°
Average precipitation0.13 in
Chance of precipitation37%
Record high89° (2018)
Record low43° (1982)
Sun, 3076° / 59°0.11
76 °
Mantyranta, Sunday, 30 August
Climate normal for this date — 60-year average.
Average high76°
Average low59°
Average precipitation0.11 in
Chance of precipitation27%
Record high90° (2007)
Record low42° (1965)
Mon, 3175° / 58°0.07
75 °
Mantyranta, Monday, 31 August
Climate normal for this date — 60-year average.
Average high75°
Average low58°
Average precipitation0.07 in
Chance of precipitation27%
Record high91° (1973)
Record low41° (1965)
Tue, 0174° / 58°0.06
74 °
Mantyranta, Tuesday, 1 September
Climate normal for this date — 60-year average.
Average high74°
Average low58°
Average precipitation0.06 in
Chance of precipitation28%
Record high90° (2010)
Record low47° (2017)
Wed, 0274° / 57°0.14
74 °
Mantyranta, Wednesday, 2 September
Climate normal for this date — 60-year average.
Average high74°
Average low57°
Average precipitation0.14 in
Chance of precipitation27%
Record high91° (2010)
Record low44° (2017)
Thu, 0373° / 57°0.1
73 °
Mantyranta, Thursday, 3 September
Climate normal for this date — 60-year average.
Average high73°
Average low57°
Average precipitation0.1 in
Chance of precipitation32%
Record high89° (1973)
Record low46° (1976)
Fri, 0474° / 58°0.12
74 °
Mantyranta, Friday, 4 September
Climate normal for this date — 60-year average.
Average high74°
Average low58°
Average precipitation0.12 in
Chance of precipitation27%
Record high89° (1973)
Record low46° (1987)
Sat, 0574° / 57°0.07
74 °
Mantyranta, Saturday, 5 September
Climate normal for this date — 60-year average.
Average high74°
Average low57°
Average precipitation0.07 in
Chance of precipitation23%
Record high87° (2008)
Record low45° (2000)
Sun, 0673° / 57°0.19
73 °
Mantyranta, Sunday, 6 September
Climate normal for this date — 60-year average.
Average high73°
Average low57°
Average precipitation0.19 in
Chance of precipitation25%
Record high89° (2018)
Record low44° (2000)
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 Mantyranta, 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 Mantyranta, 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.