As of 21:04 EDT

Weather in Diamond, PA

60°Current weather

Diamond, Monday, 12 October, 21:04

Clear. Feels like 60°. High 69°, low 55°.

Pressure29.91 inHg
Wind9.5 mph SW
Humidity94%
Visibility6.2 mi
Dew point58°

Monthly outlook for Diamond, PA: average high 61.7°, average low 45.7°. That is 2.7° above the climate normal for October. Precipitation is expected on 6 days (about 2.1 inches), against a normal of 7 days and 2.1 inches. The warmest day looks like 13 October (80.1°), the coolest 18 October (34.8°).

61.7°/45.7°
Average high / low
+2.7°
Above normal
6 / 7
Wet days / normal
2.1 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
12 October – 21 October62.6°57.8°+2.7°
22 October – 31 October60.2°54.5°+3.2°
1 November – 10 Novemberat normal51°—

October records over 66 years

83.1°1 October 2019All-time high
23.2°20 October 1972All-time low

Climate normals and records are computed from the nearest reference point — Troy (3 mi).

Tue, 1380° / 59°0Clear
80 °Clear

Diamond, Tuesday, 13 October

Clear. High 80°, low 59°.

Pressure29.85 inHg
Wind12.3 mph SW
Humidity70%
Visibility6.2 mi
Dew point62°
Wed, 1466° / 54°0.15Rain
66 °Rain

Diamond, Wednesday, 14 October

Rain. High 66°, low 54°.

Pressure29.97 inHg
Wind7.6 mph NW
Humidity89%
Visibility6.2 mi
Dew point59°
Thu, 1564° / 47°0.15Rain
64 °Rain

Diamond, Thursday, 15 October

Rain. High 64°, low 47°.

Pressure30.21 inHg
Wind3.9 mph E
Humidity62%
Visibility6.2 mi
Dew point45°
Fri, 1659° / 45°1.26Rain
59 °Rain

Diamond, Friday, 16 October

Rain. High 59°, low 45°.

Pressure29.74 inHg
Wind9.6 mph NW
Humidity93%
Visibility6.2 mi
Dew point50°
Sat, 1747° / 37°0.06Light rain
47 °Light rain

Diamond, Saturday, 17 October

Light rain. High 47°, low 37°.

Pressure30.39 inHg
Wind17.2 mph NW
Humidity53%
Visibility—
Dew point30°
Sun, 1856° / 35°0Clear
56 °Clear

Diamond, Sunday, 18 October

Clear. High 56°, low 35°.

Pressure30.42 inHg
Wind9.6 mph SW
Humidity35%
Visibility—
Dew point26°
Mon, 1960° / 35°0Clear
60 °Clear

Diamond, Monday, 19 October

Clear. High 60°, low 35°.

Pressure30.42 inHg
Wind8.7 mph S
Humidity43%
Visibility—
Dew point35°
Tue, 2060° / 40°0Overcast
60 °Overcast

Diamond, Tuesday, 20 October

Overcast. High 60°, low 40°.

Pressure30.33 inHg
Wind4.1 mph S
Humidity50%
Visibility—
Dew point39°
Wed, 2165° / 43°0Clear
65 °Clear

Diamond, Wednesday, 21 October

Clear. High 65°, low 43°.

Pressure30.24 inHg
Wind4.9 mph NW
Humidity50%
Visibility—
Dew point43°
Thu, 2267° / 45°0Partly cloudy
67 °Partly cloudy

Diamond, Thursday, 22 October

Partly cloudy. High 67°, low 45°.

Pressure30.24 inHg
Wind3.8 mph S
Humidity55%
Visibility—
Dew point47°
Fri, 2363° / 51°0Overcast
63 °Overcast

Diamond, Friday, 23 October

Overcast. High 63°, low 51°.

Pressure30.12 inHg
Wind7 mph S
Humidity61%
Visibility—
Dew point47°
Sat, 2469° / 55°0.18Rain
69 °Rain

Diamond, Saturday, 24 October

Rain. High 69°, low 55°.

Pressure29.80 inHg
Wind14.7 mph SW
Humidity58%
Visibility—
Dew point51°
Sun, 2553° / 46°0.32Rain
53 °Rain

Diamond, Sunday, 25 October

Rain. High 53°, low 46°.

Pressure29.88 inHg
Wind10.8 mph W
Humidity88%
Visibility—
Dew point46°
Mon, 2655° / 43°0.02Light rain
55 °Light rain

Diamond, Monday, 26 October

Light rain. High 55°, low 43°.

Pressure30.21 inHg
Wind4.9 mph W
Humidity63%
Visibility—
Dew point42°
Tue, 2755° / 41°0Overcast
55 °Overcast

Diamond, Tuesday, 27 October

Overcast. High 55°, low 41°.

Pressure30.09 inHg
Wind8.4 mph SE
Humidity69%
Visibility—
Dew point43°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 2854° / 39°0.13Climate normal
54 °Climate normal

Diamond, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high54°
Average low39°
Average precipitation0.13 in
Chance of precipitation43%
Record high70° (1971)
Record low26° (1976)
Thu, 2952° / 38°0.14Climate normal
52 °Climate normal

Diamond, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high52°
Average low38°
Average precipitation0.14 in
Chance of precipitation45%
Record high70° (1971)
Record low25° (1965)
Fri, 3054° / 38°0.1Climate normal
54 °Climate normal

Diamond, Friday, 30 October

Climate normal for this date — 60-year average.

Average high54°
Average low38°
Average precipitation0.1 in
Chance of precipitation28%
Record high71° (2024)
Record low26° (2011)
Sat, 3154° / 40°0.15Climate normal
54 °Climate normal

Diamond, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high54°
Average low40°
Average precipitation0.15 in
Chance of precipitation38%
Record high74° (2024)
Record low26° (1988)
Sun, 0154° / 41°0.13Climate normal
54 °Climate normal

Diamond, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high54°
Average low41°
Average precipitation0.13 in
Chance of precipitation52%
Record high69° (1974)
Record low28° (2023)
Mon, 0254° / 40°0.19Climate normal
54 °Climate normal

Diamond, Monday, 2 November

Climate normal for this date — 60-year average.

Average high54°
Average low40°
Average precipitation0.19 in
Chance of precipitation52%
Record high71° (1982)
Record low26° (1993)
Tue, 0353° / 38°0.11Climate normal
53 °Climate normal

Diamond, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high53°
Average low38°
Average precipitation0.11 in
Chance of precipitation37%
Record high73° (1961)
Record low27° (1966)
Wed, 0451° / 38°0.12Climate normal
51 °Climate normal

Diamond, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high51°
Average low38°
Average precipitation0.12 in
Chance of precipitation32%
Record high73° (2003)
Record low22° (1991)
Thu, 0551° / 38°0.11Climate normal
51 °Climate normal

Diamond, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high51°
Average low38°
Average precipitation0.11 in
Chance of precipitation47%
Record high72° (2022)
Record low18° (1991)
Fri, 0650° / 37°0.11Climate normal
50 °Climate normal

Diamond, Friday, 6 November

Climate normal for this date — 60-year average.

Average high50°
Average low37°
Average precipitation0.11 in
Chance of precipitation53%
Record high68° (1975)
Record low25° (1995)
Sat, 0749° / 36°0.11Climate normal
49 °Climate normal

Diamond, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high49°
Average low36°
Average precipitation0.11 in
Chance of precipitation45%
Record high68° (1975)
Record low24° (1967)
Sun, 0850° / 36°0.09Climate normal
50 °Climate normal

Diamond, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high50°
Average low36°
Average precipitation0.09 in
Chance of precipitation37%
Record high68° (2020)
Record low22° (2019)
Mon, 0950° / 36°0.11Climate normal
50 °Climate normal

Diamond, Monday, 9 November

Climate normal for this date — 60-year average.

Average high50°
Average low36°
Average precipitation0.11 in
Chance of precipitation42%
Record high69° (2020)
Record low21° (1991)
Tue, 1049° / 36°0.18Climate normal
49 °Climate normal

Diamond, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high49°
Average low36°
Average precipitation0.18 in
Chance of precipitation50%
Record high71° (2020)
Record low19° (2017)

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 Diamond, 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 Diamond, 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.