As of 11:48 EST

Weather in Tri Mills, PA

69°Current weather

Tri Mills, Wednesday, 4 November, 11:48

Overcast. Feels like 69°. High 69°, low 46°.

Pressure30.09 inHg
Wind7.8 mph S
Humidity73%
Visibility6.2 mi
Dew point60°

Monthly outlook for Tri Mills, PA: average high 53.8°, average low 37.8°. That is 5.1° above the climate normal for November. Precipitation is expected on 3 days (about 1.3 inches), against a normal of 5 days and 1.9 inches. The warmest day looks like 5 November (70.2°), the coolest 13 November (26.8°).

53.8°/37.8°
Average high / low
+5.1°
Above normal
3 / 5
Wet days / normal
1.3 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
4 November – 13 November54.5°46°+4.7°
14 November – 23 November52.6°41.5°+6.1°
24 November – 3 Decemberat normal38.8°—

November records over 66 years

68.9°2 November 1982All-time high
-2.4°23 November 2018All-time low

Climate normals and records are computed from the nearest reference point — Davidson (8 mi).

Thu, 0570° / 51°0.98Heavy rain
70 °Heavy rain

Tri Mills, Thursday, 5 November

Heavy rain. High 70°, low 51°.

Pressure29.85 inHg
Wind12 mph SW
Humidity100%
Visibility0.1 mi
Dew point61°
Fri, 0661° / 48°0Overcast
61 °Overcast

Tri Mills, Friday, 6 November

Overcast. High 61°, low 48°.

Pressure29.91 inHg
Wind6.7 mph SW
Humidity60%
Visibility6.2 mi
Dew point47°
Sat, 0751° / 42°0.09Rain
51 °Rain

Tri Mills, Saturday, 7 November

Rain. High 51°, low 42°.

Pressure29.91 inHg
Wind9.5 mph NW
Humidity80%
Visibility6.2 mi
Dew point38°
Sun, 0851° / 44°0.01Light rain
51 °Light rain

Tri Mills, Sunday, 8 November

Light rain. High 51°, low 44°.

Pressure29.94 inHg
Wind12.3 mph NW
Humidity66%
Visibility—
Dew point36°
Mon, 0947° / 41°0.01Light rain
47 °Light rain

Tri Mills, Monday, 9 November

Light rain. High 47°, low 41°.

Pressure29.91 inHg
Wind16.8 mph NW
Humidity69%
Visibility—
Dew point35°
Tue, 1055° / 37°0Overcast
55 °Overcast

Tri Mills, Tuesday, 10 November

Overcast. High 55°, low 37°.

Pressure30.03 inHg
Wind8.5 mph SW
Humidity57%
Visibility—
Dew point33°
Wed, 1149° / 33°0Clear
49 °Clear

Tri Mills, Wednesday, 11 November

Clear. High 49°, low 33°.

Pressure29.97 inHg
Wind12.4 mph N
Humidity64%
Visibility—
Dew point36°
Thu, 1243° / 27°0Clear
43 °Clear

Tri Mills, Thursday, 12 November

Clear. High 43°, low 27°.

Pressure30.27 inHg
Wind8 mph N
Humidity54%
Visibility—
Dew point21°
Fri, 1349° / 27°0Partly cloudy
49 °Partly cloudy

Tri Mills, Friday, 13 November

Partly cloudy. High 49°, low 27°.

Pressure30.03 inHg
Wind10.7 mph W
Humidity64%
Visibility—
Dew point27°
Sat, 1452° / 32°0Mostly clear
52 °Mostly clear

Tri Mills, Saturday, 14 November

Mostly clear. High 52°, low 32°.

Pressure30.00 inHg
Wind8.8 mph NW
Humidity72%
Visibility—
Dew point35°
Sun, 1554° / 36°0Clear
54 °Clear

Tri Mills, Sunday, 15 November

Clear. High 54°, low 36°.

Pressure30.09 inHg
Wind9.3 mph W
Humidity71%
Visibility—
Dew point37°
Mon, 1649° / 33°0Partly cloudy
49 °Partly cloudy

Tri Mills, Monday, 16 November

Partly cloudy. High 49°, low 33°.

Pressure30.24 inHg
Wind6.8 mph N
Humidity51%
Visibility—
Dew point26°
Tue, 1752° / 31°0Clear
52 °Clear

Tri Mills, Tuesday, 17 November

Clear. High 52°, low 31°.

Pressure30.36 inHg
Wind4 mph W
Humidity35%
Visibility—
Dew point17°
Wed, 1856° / 36°0Partly cloudy
56 °Partly cloudy

Tri Mills, Wednesday, 18 November

Partly cloudy. High 56°, low 36°.

Pressure30.36 inHg
Wind4 mph SW
Humidity60%
Visibility—
Dew point35°
Thu, 1953° / 40°0.2Rain
53 °Rain

Tri Mills, Thursday, 19 November

Rain. High 53°, low 40°.

Pressure30.18 inHg
Wind10.6 mph S
Humidity63%
Visibility—
Dew point35°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 2041° / 29°0.12Climate normal
41 °Climate normal

Tri Mills, Friday, 20 November

Climate normal for this date — 60-year average.

Average high41°
Average low29°
Average precipitation0.12 in
Chance of precipitation33%
Record high62° (1991)
Record low8° (1986)
Sat, 2140° / 28°0.11Climate normal
40 °Climate normal

Tri Mills, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high40°
Average low28°
Average precipitation0.11 in
Chance of precipitation32%
Record high57° (2003)
Record low11° (1987)
Sun, 2239° / 28°0.13Climate normal
39 °Climate normal

Tri Mills, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high39°
Average low28°
Average precipitation0.13 in
Chance of precipitation33%
Record high56° (2007)
Record low1° (2018)
Mon, 2340° / 27°0.08Climate normal
40 °Climate normal

Tri Mills, Monday, 23 November

Climate normal for this date — 60-year average.

Average high40°
Average low27°
Average precipitation0.08 in
Chance of precipitation25%
Record high58° (1979)
Record low-2° (2018)
Tue, 2440° / 28°0.12Climate normal
40 °Climate normal

Tri Mills, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high40°
Average low28°
Average precipitation0.12 in
Chance of precipitation40%
Record high61° (2014)
Record low13° (2005)
Wed, 2540° / 28°0.14Climate normal
40 °Climate normal

Tri Mills, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high40°
Average low28°
Average precipitation0.14 in
Chance of precipitation37%
Record high60° (1979)
Record low10° (2005)
Thu, 2641° / 28°0.22Climate normal
41 °Climate normal

Tri Mills, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high41°
Average low28°
Average precipitation0.22 in
Chance of precipitation45%
Record high58° (1979)
Record low15° (1995)
Fri, 2740° / 28°0.1Climate normal
40 °Climate normal

Tri Mills, Friday, 27 November

Climate normal for this date — 60-year average.

Average high40°
Average low28°
Average precipitation0.1 in
Chance of precipitation40%
Record high55° (1988)
Record low14° (2014)
Sat, 2840° / 28°0.24Climate normal
40 °Climate normal

Tri Mills, Saturday, 28 November

Climate normal for this date — 60-year average.

Average high40°
Average low28°
Average precipitation0.24 in
Chance of precipitation42%
Record high60° (1990)
Record low9° (2014)
Sun, 2938° / 27°0.14Climate normal
38 °Climate normal

Tri Mills, Sunday, 29 November

Climate normal for this date — 60-year average.

Average high38°
Average low27°
Average precipitation0.14 in
Chance of precipitation30%
Record high56° (1990)
Record low8° (2014)
Mon, 3037° / 26°0.12Climate normal
37 °Climate normal

Tri Mills, Monday, 30 November

Climate normal for this date — 60-year average.

Average high37°
Average low26°
Average precipitation0.12 in
Chance of precipitation37%
Record high56° (1991)
Record low9° (1976)
Tue, 0137° / 26°0.16Climate normal
37 °Climate normal

Tri Mills, Tuesday, 1 December

Climate normal for this date — 60-year average.

Average high37°
Average low26°
Average precipitation0.16 in
Chance of precipitation37%
Record high58° (2006)
Record low8° (1967)
Wed, 0237° / 25°0.1Climate normal
37 °Climate normal

Tri Mills, Wednesday, 2 December

Climate normal for this date — 60-year average.

Average high37°
Average low25°
Average precipitation0.1 in
Chance of precipitation40%
Record high53° (1970)
Record low3° (1967)
Thu, 0337° / 24°0.14Climate normal
37 °Climate normal

Tri Mills, Thursday, 3 December

Climate normal for this date — 60-year average.

Average high37°
Average low24°
Average precipitation0.14 in
Chance of precipitation35%
Record high56° (1998)
Record low0° (1976)

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 Tri 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 Tri 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.