As of 10:45 EST

Weather in Tri Mills, PA

57°Current weather

Tri Mills, Monday, 2 November, 10:45

Clear. Feels like 55°. High 62°, low 38°.

Pressure30.39 inHg
Wind5.4 mph SW
Humidity63%
Visibility6.2 mi
Dew point46°

Monthly outlook for Tri Mills, PA: average high 52.7°, average low 39.4°. That is 3.9° above the climate normal for November. Precipitation is expected on 5 days (about 1.6 inches), against a normal of 5 days and 2.0 inches. The warmest day looks like 6 November (67.2°), the coolest 14 November (25.9°).

52.7°/39.4°
Average high / low
+3.9°
Above normal
5 / 5
Wet days / normal
1.6 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
2 November – 11 November57.8°47.5°+5.7°
12 November – 21 November44.4°42.2°+1.2°
22 November – 1 Decemberat normal39.4°—

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).

Tue, 0367° / 38°0Overcast
67 °Overcast

Tri Mills, Tuesday, 3 November

Overcast. High 67°, low 38°.

Pressure30.27 inHg
Wind5.6 mph SW
Humidity52%
Visibility6.2 mi
Dew point42°
Wed, 0465° / 43°0Partly cloudy
65 °Partly cloudy

Tri Mills, Wednesday, 4 November

Partly cloudy. High 65°, low 43°.

Pressure30.12 inHg
Wind10.7 mph S
Humidity67%
Visibility6.2 mi
Dew point52°
Thu, 0561° / 55°0.37Rain
61 °Rain

Tri Mills, Thursday, 5 November

Rain. High 61°, low 55°.

Pressure29.91 inHg
Wind7.4 mph S
Humidity100%
Visibility0.5 mi
Dew point58°
Fri, 0667° / 54°0.02Light rain
67 °Light rain

Tri Mills, Friday, 6 November

Light rain. High 67°, low 54°.

Pressure29.88 inHg
Wind6.9 mph NE
Humidity81%
Visibility—
Dew point55°
Sat, 0764° / 49°0Clear
64 °Clear

Tri Mills, Saturday, 7 November

Clear. High 64°, low 49°.

Pressure29.83 inHg
Wind7.5 mph NE
Humidity74%
Visibility—
Dew point51°
Sun, 0850° / 36°0Mostly clear
50 °Mostly clear

Tri Mills, Sunday, 8 November

Mostly clear. High 50°, low 36°.

Pressure29.88 inHg
Wind6.1 mph S
Humidity66%
Visibility—
Dew point33°
Mon, 0947° / 42°0.73Rain
47 °Rain

Tri Mills, Monday, 9 November

Rain. High 47°, low 42°.

Pressure29.65 inHg
Wind10 mph NW
Humidity93%
Visibility—
Dew point44°
Tue, 1047° / 36°0.05Light rain
47 °Light rain

Tri Mills, Tuesday, 10 November

Light rain. High 47°, low 36°.

Pressure29.80 inHg
Wind14.6 mph NW
Humidity68%
Visibility—
Dew point32°
Wed, 1148° / 37°0Clear
48 °Clear

Tri Mills, Wednesday, 11 November

Clear. High 48°, low 37°.

Pressure30.09 inHg
Wind14 mph NW
Humidity61%
Visibility—
Dew point30°
Thu, 1246° / 39°0.01Light rain
46 °Light rain

Tri Mills, Thursday, 12 November

Light rain. High 46°, low 39°.

Pressure29.88 inHg
Wind4.4 mph W
Humidity81%
Visibility—
Dew point37°
Fri, 1344° / 30°0.01Light rain
44 °Light rain

Tri Mills, Friday, 13 November

Light rain. High 44°, low 30°.

Pressure30.03 inHg
Wind10.8 mph NW
Humidity53%
Visibility—
Dew point25°
Sat, 1440° / 26°0Mostly clear
40 °Mostly clear

Tri Mills, Saturday, 14 November

Mostly clear. High 40°, low 26°.

Pressure30.30 inHg
Wind7.9 mph NW
Humidity53%
Visibility—
Dew point18°
Sun, 1544° / 27°0Overcast
44 °Overcast

Tri Mills, Sunday, 15 November

Overcast. High 44°, low 27°.

Pressure30.27 inHg
Wind5.2 mph S
Humidity47%
Visibility—
Dew point18°
Mon, 1643° / 37°0.09Light rain
43 °Light rain

Tri Mills, Monday, 16 November

Light rain. High 43°, low 37°.

Pressure30.21 inHg
Wind11.3 mph E
Humidity85%
Visibility—
Dew point34°
Tue, 1750° / 44°0.34Rain
50 °Rain

Tri Mills, Tuesday, 17 November

Rain. High 50°, low 44°.

Pressure29.88 inHg
Wind14 mph E
Humidity98%
Visibility—
Dew point49°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 1842° / 29°0.09Climate normal
42 °Climate normal

Tri Mills, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high42°
Average low29°
Average precipitation0.09 in
Chance of precipitation28%
Record high60° (2016)
Record low13° (1997)
Thu, 1942° / 29°0.11Climate normal
42 °Climate normal

Tri Mills, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high42°
Average low29°
Average precipitation0.11 in
Chance of precipitation22%
Record high60° (2016)
Record low11° (2014)
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)

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.