As of 03:38 EDT

Weather in Summerhaven, ME

67°Current weather

Summerhaven, Sunday, 9 August, 03:38

Mostly clear. Feels like 68°. High 87°, low 67°.

Pressure29.83 inHg
Wind2 mph SW
Humidity85%
Visibility6.2 mi
Dew point63°

Monthly outlook for Summerhaven, ME: average high 77.5°, average low 59.5°. That is 0.1° above the climate normal for August. Precipitation is expected on 5 days (about 0.9 inches), against a normal of 5 days and 1.6 inches. The warmest day looks like 9 August (87.2°), the coolest 19 August (52.6°).

77.5°/59.5°
Average high / low
+0.1°
Above normal
5 / 5
Wet days / normal
0.9 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
9 August – 18 August76.4°78.1°-0.9°
19 August – 28 August79.3°76.1°+1.8°
29 August – 7 Septemberat normal73.7°

August records over 66 years

100.4°2 August 1975All-time high
45°31 August 1965All-time low

Climate normals and records are computed from the nearest reference point — Augusta (5 mi).

Mon, 1084° / 63°0.11Rain
84 °Rain

Summerhaven, Monday, 10 August

Rain. High 84°, low 63°.

Pressure29.94 inHg
Wind7.4 mph SW
Humidity37%
Visibility6.2 mi
Dew point56°
Tue, 1184° / 61°0Light rain
84 °Light rain

Summerhaven, Tuesday, 11 August

Light rain. High 84°, low 61°.

Pressure29.68 inHg
Wind7 mph W
Humidity50%
Visibility6.2 mi
Dew point61°
Wed, 1280° / 58°0Mostly clear
80 °Mostly clear

Summerhaven, Wednesday, 12 August

Mostly clear. High 80°, low 58°.

Pressure29.74 inHg
Wind6.2 mph NW
Humidity35%
Visibility6.2 mi
Dew point50°
Thu, 1374° / 58°0.09Light rain
74 °Light rain

Summerhaven, Thursday, 13 August

Light rain. High 74°, low 58°.

Pressure29.59 inHg
Wind12.1 mph W
Humidity71%
Visibility
Dew point60°
Fri, 1468° / 57°0Partly cloudy
68 °Partly cloudy

Summerhaven, Friday, 14 August

Partly cloudy. High 68°, low 57°.

Pressure29.74 inHg
Wind14.5 mph NW
Humidity48%
Visibility
Dew point45°
Sat, 1568° / 58°0Overcast
68 °Overcast

Summerhaven, Saturday, 15 August

Overcast. High 68°, low 58°.

Pressure29.83 inHg
Wind16.3 mph NW
Humidity55%
Visibility
Dew point47°
Sun, 1678° / 55°0Overcast
78 °Overcast

Summerhaven, Sunday, 16 August

Overcast. High 78°, low 55°.

Pressure30.06 inHg
Wind8.7 mph N
Humidity44%
Visibility
Dew point47°
Mon, 1768° / 58°0.28Light rain
68 °Light rain

Summerhaven, Monday, 17 August

Light rain. High 68°, low 58°.

Pressure30.03 inHg
Wind8.9 mph SE
Humidity85%
Visibility
Dew point61°
Tue, 1872° / 57°0.17Light rain
72 °Light rain

Summerhaven, Tuesday, 18 August

Light rain. High 72°, low 57°.

Pressure30.00 inHg
Wind5.4 mph NE
Humidity61%
Visibility
Dew point55°
Wed, 1978° / 53°0Partly cloudy
78 °Partly cloudy

Summerhaven, Wednesday, 19 August

Partly cloudy. High 78°, low 53°.

Pressure30.15 inHg
Wind6.5 mph S
Humidity51%
Visibility
Dew point52°
Thu, 2083° / 58°0Overcast
83 °Overcast

Summerhaven, Thursday, 20 August

Overcast. High 83°, low 58°.

Pressure30.06 inHg
Wind11.5 mph S
Humidity61%
Visibility
Dew point60°
Fri, 2180° / 66°0.25Light rain
80 °Light rain

Summerhaven, Friday, 21 August

Light rain. High 80°, low 66°.

Pressure29.83 inHg
Wind9.8 mph S
Humidity98%
Visibility
Dew point69°
Sat, 2285° / 63°0.02Light rain
85 °Light rain

Summerhaven, Saturday, 22 August

Light rain. High 85°, low 63°.

Pressure29.85 inHg
Wind9.9 mph N
Humidity58%
Visibility
Dew point62°
Sun, 2383° / 59°0Mostly clear
83 °Mostly clear

Summerhaven, Sunday, 23 August

Mostly clear. High 83°, low 59°.

Pressure29.97 inHg
Wind4.5 mph N
Humidity50%
Visibility
Dew point56°
Mon, 2467° / 60°0Overcast
67 °Overcast

Summerhaven, Monday, 24 August

Overcast. High 67°, low 60°.

Pressure30.12 inHg
Wind8.6 mph N
Humidity57%
Visibility
Dew point50°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2576° / 60°0.09Climate normal
76 °Climate normal

Summerhaven, Tuesday, 25 August

Climate normal for this date — 60-year average.

Average high76°
Average low60°
Average precipitation0.09 in
Chance of precipitation35%
Record high88° (1969)
Record low50° (1989)
Wed, 2677° / 60°0.04Climate normal
77 °Climate normal

Summerhaven, Wednesday, 26 August

Climate normal for this date — 60-year average.

Average high77°
Average low60°
Average precipitation0.04 in
Chance of precipitation17%
Record high93° (1993)
Record low51° (1963)
Thu, 2777° / 61°0.04Climate normal
77 °Climate normal

Summerhaven, Thursday, 27 August

Climate normal for this date — 60-year average.

Average high77°
Average low61°
Average precipitation0.04 in
Chance of precipitation20%
Record high92° (1993)
Record low51° (1989)
Fri, 2876° / 60°0.1Climate normal
76 °Climate normal

Summerhaven, Friday, 28 August

Climate normal for this date — 60-year average.

Average high76°
Average low60°
Average precipitation0.1 in
Chance of precipitation28%
Record high92° (2018)
Record low51° (1963)
Sat, 2974° / 60°0.14Climate normal
74 °Climate normal

Summerhaven, Saturday, 29 August

Climate normal for this date — 60-year average.

Average high74°
Average low60°
Average precipitation0.14 in
Chance of precipitation32%
Record high92° (1977)
Record low46° (1986)
Sun, 3076° / 59°0.12Climate normal
76 °Climate normal

Summerhaven, Sunday, 30 August

Climate normal for this date — 60-year average.

Average high76°
Average low59°
Average precipitation0.12 in
Chance of precipitation30%
Record high87° (1991)
Record low46° (1965)
Mon, 3175° / 59°0.11Climate normal
75 °Climate normal

Summerhaven, Monday, 31 August

Climate normal for this date — 60-year average.

Average high75°
Average low59°
Average precipitation0.11 in
Chance of precipitation28%
Record high91° (2010)
Record low45° (1965)
Tue, 0174° / 59°0.04Climate normal
74 °Climate normal

Summerhaven, Tuesday, 1 September

Climate normal for this date — 60-year average.

Average high74°
Average low59°
Average precipitation0.04 in
Chance of precipitation18%
Record high92° (2000)
Record low49° (2002)
Wed, 0273° / 58°0.13Climate normal
73 °Climate normal

Summerhaven, Wednesday, 2 September

Climate normal for this date — 60-year average.

Average high73°
Average low58°
Average precipitation0.13 in
Chance of precipitation25%
Record high91° (1999)
Record low48° (1967)
Thu, 0373° / 58°0.09Climate normal
73 °Climate normal

Summerhaven, Thursday, 3 September

Climate normal for this date — 60-year average.

Average high73°
Average low58°
Average precipitation0.09 in
Chance of precipitation33%
Record high95° (1999)
Record low49° (1967)
Fri, 0473° / 58°0.16Climate normal
73 °Climate normal

Summerhaven, Friday, 4 September

Climate normal for this date — 60-year average.

Average high73°
Average low58°
Average precipitation0.16 in
Chance of precipitation38%
Record high87° (1999)
Record low48° (1987)
Sat, 0573° / 58°0.08Climate normal
73 °Climate normal

Summerhaven, Saturday, 5 September

Climate normal for this date — 60-year average.

Average high73°
Average low58°
Average precipitation0.08 in
Chance of precipitation23%
Record high87° (1983)
Record low46° (1963)
Sun, 0672° / 57°0.1Climate normal
72 °Climate normal

Summerhaven, Sunday, 6 September

Climate normal for this date — 60-year average.

Average high72°
Average low57°
Average precipitation0.1 in
Chance of precipitation30%
Record high88° (1983)
Record low47° (2000)
Mon, 0773° / 57°0.16Climate normal
73 °Climate normal

Summerhaven, Monday, 7 September

Climate normal for this date — 60-year average.

Average high73°
Average low57°
Average precipitation0.16 in
Chance of precipitation27%
Record high90° (2015)
Record low48° (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 Summerhaven, ME 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 Summerhaven, ME 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.