As of 09:50 EDT

Weather in Blairs Mills, PA

79°Current weather

Blairs Mills, Sunday, 9 August, 09:50

Clear. Feels like 79°. High 85°, low 69°.

Pressure30.06 inHg
Wind3.9 mph W
Humidity76%
Visibility6.2 mi
Dew point71°

Monthly outlook for Blairs Mills, PA: average high 78.7°, average low 58.3°. That is 1.7° below the climate normal for August. Precipitation is expected on 7 days (about 0.9 inches), against a normal of 5 days and 1.6 inches. The warmest day looks like 22 August (86.7°), the coolest 24 August (50.5°).

78.7°/58.3°
Average high / low
−1.7°
Below normal
7 / 5
Wet days / normal
0.9 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
9 August – 18 August78.4°82.4°-2.2°
19 August – 28 August79.2°81.2°-1.1°
29 August – 7 Septemberat normal79.6°

August records over 66 years

97.5°12 August 2021All-time high
47.1°29 August 1982All-time low

Climate normals and records are computed from the nearest reference point — Newton Hamilton (10 mi).

Mon, 1085° / 67°0.05Light rain
85 °Light rain

Blairs Mills, Monday, 10 August

Light rain. High 85°, low 67°.

Pressure30.03 inHg
Wind7.8 mph W
Humidity59%
Visibility6.2 mi
Dew point65°
Tue, 1183° / 64°0.33Heavy rain
83 °Heavy rain

Blairs Mills, Tuesday, 11 August

Heavy rain. High 83°, low 64°.

Pressure29.94 inHg
Wind9.1 mph NW
Humidity69%
Visibility6.2 mi
Dew point65°
Wed, 1283° / 64°0.07Light rain
83 °Light rain

Blairs Mills, Wednesday, 12 August

Light rain. High 83°, low 64°.

Pressure29.85 inHg
Wind2 mph SW
Humidity91%
Visibility6.2 mi
Dew point67°
Thu, 1378° / 62°0.02Light rain
78 °Light rain

Blairs Mills, Thursday, 13 August

Light rain. High 78°, low 62°.

Pressure29.91 inHg
Wind11.8 mph NW
Humidity34%
Visibility
Dew point46°
Fri, 1474° / 57°0Overcast
74 °Overcast

Blairs Mills, Friday, 14 August

Overcast. High 74°, low 57°.

Pressure30.09 inHg
Wind4.9 mph SW
Humidity66%
Visibility
Dew point53°
Sat, 1573° / 52°0Overcast
73 °Overcast

Blairs Mills, Saturday, 15 August

Overcast. High 73°, low 52°.

Pressure30.24 inHg
Wind8.2 mph N
Humidity38%
Visibility
Dew point43°
Sun, 1663° / 51°0.02Light rain
63 °Light rain

Blairs Mills, Sunday, 16 August

Light rain. High 63°, low 51°.

Pressure30.18 inHg
Wind3.2 mph N
Humidity86%
Visibility
Dew point55°
Mon, 1776° / 58°0Overcast
76 °Overcast

Blairs Mills, Monday, 17 August

Overcast. High 76°, low 58°.

Pressure29.94 inHg
Wind7.3 mph N
Humidity57%
Visibility
Dew point58°
Tue, 1882° / 56°0Partly cloudy
82 °Partly cloudy

Blairs Mills, Tuesday, 18 August

Partly cloudy. High 82°, low 56°.

Pressure29.97 inHg
Wind2.5 mph E
Humidity38%
Visibility
Dew point51°
Wed, 1981° / 60°0.08Light rain
81 °Light rain

Blairs Mills, Wednesday, 19 August

Light rain. High 81°, low 60°.

Pressure29.80 inHg
Wind11.3 mph S
Humidity77%
Visibility
Dew point67°
Thu, 2074° / 56°0Partly cloudy
74 °Partly cloudy

Blairs Mills, Thursday, 20 August

Partly cloudy. High 74°, low 56°.

Pressure29.83 inHg
Wind10.4 mph NW
Humidity65%
Visibility
Dew point57°
Fri, 2178° / 52°0Mostly clear
78 °Mostly clear

Blairs Mills, Friday, 21 August

Mostly clear. High 78°, low 52°.

Pressure29.88 inHg
Wind5 mph W
Humidity34%
Visibility
Dew point44°
Sat, 2287° / 56°0.04Light rain
87 °Light rain

Blairs Mills, Saturday, 22 August

Light rain. High 87°, low 56°.

Pressure29.88 inHg
Wind10.8 mph S
Humidity36%
Visibility
Dew point52°
Sun, 2379° / 59°0.22Rain
79 °Rain

Blairs Mills, Sunday, 23 August

Rain. High 79°, low 59°.

Pressure29.94 inHg
Wind13.7 mph W
Humidity46%
Visibility
Dew point55°
Mon, 2476° / 51°0Clear
76 °Clear

Blairs Mills, Monday, 24 August

Clear. High 76°, low 51°.

Pressure30.21 inHg
Wind4.8 mph N
Humidity35%
Visibility
Dew point43°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2582° / 63°0.04Climate normal
82 °Climate normal

Blairs Mills, Tuesday, 25 August

Climate normal for this date — 60-year average.

Average high82°
Average low63°
Average precipitation0.04 in
Chance of precipitation20%
Record high92° (2007)
Record low51° (1987)
Wed, 2682° / 64°0.04Climate normal
82 °Climate normal

Blairs Mills, Wednesday, 26 August

Climate normal for this date — 60-year average.

Average high82°
Average low64°
Average precipitation0.04 in
Chance of precipitation20%
Record high92° (1975)
Record low53° (1963)
Thu, 2782° / 64°0.11Climate normal
82 °Climate normal

Blairs Mills, Thursday, 27 August

Climate normal for this date — 60-year average.

Average high82°
Average low64°
Average precipitation0.11 in
Chance of precipitation33%
Record high94° (1993)
Record low53° (2025)
Fri, 2882° / 65°0.19Climate normal
82 °Climate normal

Blairs Mills, Friday, 28 August

Climate normal for this date — 60-year average.

Average high82°
Average low65°
Average precipitation0.19 in
Chance of precipitation32%
Record high94° (2024)
Record low51° (2025)
Sat, 2981° / 64°0.1Climate normal
81 °Climate normal

Blairs Mills, Saturday, 29 August

Climate normal for this date — 60-year average.

Average high81°
Average low64°
Average precipitation0.1 in
Chance of precipitation32%
Record high92° (2010)
Record low47° (1982)
Sun, 3081° / 63°0.07Climate normal
81 °Climate normal

Blairs Mills, Sunday, 30 August

Climate normal for this date — 60-year average.

Average high81°
Average low63°
Average precipitation0.07 in
Chance of precipitation32%
Record high93° (1991)
Record low49° (2025)
Mon, 3180° / 63°0.13Climate normal
80 °Climate normal

Blairs Mills, Monday, 31 August

Climate normal for this date — 60-year average.

Average high80°
Average low63°
Average precipitation0.13 in
Chance of precipitation27%
Record high94° (2010)
Record low50° (1976)
Tue, 0179° / 62°0.14Climate normal
79 °Climate normal

Blairs Mills, Tuesday, 1 September

Climate normal for this date — 60-year average.

Average high79°
Average low62°
Average precipitation0.14 in
Chance of precipitation32%
Record high95° (2010)
Record low48° (1967)
Wed, 0280° / 62°0.08Climate normal
80 °Climate normal

Blairs Mills, Wednesday, 2 September

Climate normal for this date — 60-year average.

Average high80°
Average low62°
Average precipitation0.08 in
Chance of precipitation32%
Record high97° (2010)
Record low51° (1970)
Thu, 0380° / 62°0.1Climate normal
80 °Climate normal

Blairs Mills, Thursday, 3 September

Climate normal for this date — 60-year average.

Average high80°
Average low62°
Average precipitation0.1 in
Chance of precipitation30%
Record high95° (2010)
Record low48° (1967)
Fri, 0480° / 62°0.09Climate normal
80 °Climate normal

Blairs Mills, Friday, 4 September

Climate normal for this date — 60-year average.

Average high80°
Average low62°
Average precipitation0.09 in
Chance of precipitation25%
Record high93° (2023)
Record low49° (2024)
Sat, 0579° / 62°0.09Climate normal
79 °Climate normal

Blairs Mills, Saturday, 5 September

Climate normal for this date — 60-year average.

Average high79°
Average low62°
Average precipitation0.09 in
Chance of precipitation25%
Record high92° (2023)
Record low49° (1974)
Sun, 0678° / 61°0.17Climate normal
78 °Climate normal

Blairs Mills, Sunday, 6 September

Climate normal for this date — 60-year average.

Average high78°
Average low61°
Average precipitation0.17 in
Chance of precipitation28%
Record high93° (2023)
Record low49° (2000)
Mon, 0779° / 61°0.13Climate normal
79 °Climate normal

Blairs Mills, Monday, 7 September

Climate normal for this date — 60-year average.

Average high79°
Average low61°
Average precipitation0.13 in
Chance of precipitation20%
Record high93° (2016)
Record low46° (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 Blairs Mills, PA 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 Blairs Mills, PA 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.