As of 04:10 CDT

Weather in Diana, TN

35°Current weather

Diana, Monday, 19 October, 04:10

Clear. Feels like 28°. High 71°, low 35°.

Pressure30.39 inHg
Wind7.7 mph S
Humidity90%
Visibility6.2 mi
Dew point33°

Monthly outlook for Diana, TN: average high 67.7°, average low 44.2°. That is 0.5° above the climate normal for October. Precipitation is expected on 2 days (about 0.2 inches), against a normal of 4 days and 1.9 inches. The warmest day looks like 21 October (76.5°), the coolest 31 October (33.8°).

67.7°/44.2°
Average high / low
+0.5°
Above normal
2 / 4
Wet days / normal
0.2 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
19 October – 28 October71.2°67.5°+2.1°
29 October – 7 November62°64.2°-1.2°
8 November – 17 Novemberat normal59.6°—

October records over 66 years

95.5°3 October 2019All-time high
33.1°20 October 2022All-time low

Climate normals and records are computed from the nearest reference point — Petersburg (12 mi).

Tue, 2076° / 45°0Mostly clear
76 °Mostly clear

Diana, Tuesday, 20 October

Mostly clear. High 76°, low 45°.

Pressure30.30 inHg
Wind5.5 mph NE
Humidity29%
Visibility6.2 mi
Dew point39°
Wed, 2176° / 48°0Clear
76 °Clear

Diana, Wednesday, 21 October

Clear. High 76°, low 48°.

Pressure30.24 inHg
Wind2.1 mph NW
Humidity26%
Visibility6.2 mi
Dew point37°
Thu, 2274° / 50°0Clear
74 °Clear

Diana, Thursday, 22 October

Clear. High 74°, low 50°.

Pressure30.21 inHg
Wind8.9 mph NE
Humidity33%
Visibility6.2 mi
Dew point42°
Fri, 2375° / 50°0Clear
75 °Clear

Diana, Friday, 23 October

Clear. High 75°, low 50°.

Pressure30.21 inHg
Wind8.3 mph NE
Humidity24%
Visibility—
Dew point32°
Sat, 2474° / 54°0Partly cloudy
74 °Partly cloudy

Diana, Saturday, 24 October

Partly cloudy. High 74°, low 54°.

Pressure30.36 inHg
Wind9.2 mph S
Humidity35%
Visibility—
Dew point41°
Sun, 2569° / 46°0Overcast
69 °Overcast

Diana, Sunday, 25 October

Overcast. High 69°, low 46°.

Pressure30.42 inHg
Wind9.6 mph SE
Humidity35%
Visibility—
Dew point36°
Mon, 2667° / 49°0Overcast
67 °Overcast

Diana, Monday, 26 October

Overcast. High 67°, low 49°.

Pressure30.30 inHg
Wind5 mph S
Humidity39%
Visibility—
Dew point39°
Tue, 2770° / 52°0Overcast
70 °Overcast

Diana, Tuesday, 27 October

Overcast. High 70°, low 52°.

Pressure30.15 inHg
Wind7.3 mph S
Humidity48%
Visibility—
Dew point47°
Wed, 2860° / 48°0.18Light rain
60 °Light rain

Diana, Wednesday, 28 October

Light rain. High 60°, low 48°.

Pressure30.12 inHg
Wind13.7 mph N
Humidity87%
Visibility—
Dew point53°
Thu, 2959° / 43°0.04Light rain
59 °Light rain

Diana, Thursday, 29 October

Light rain. High 59°, low 43°.

Pressure30.12 inHg
Wind14.2 mph N
Humidity58%
Visibility—
Dew point38°
Fri, 3057° / 37°0Clear
57 °Clear

Diana, Friday, 30 October

Clear. High 57°, low 37°.

Pressure30.24 inHg
Wind15.9 mph NE
Humidity27%
Visibility—
Dew point20°
Sat, 3161° / 34°0Clear
61 °Clear

Diana, Saturday, 31 October

Clear. High 61°, low 34°.

Pressure30.45 inHg
Wind6.4 mph NE
Humidity36%
Visibility—
Dew point30°
Sun, 0162° / 36°0Overcast
62 °Overcast

Diana, Sunday, 1 November

Overcast. High 62°, low 36°.

Pressure30.47 inHg
Wind10 mph SE
Humidity23%
Visibility—
Dew point19°
Mon, 0265° / 39°0Mostly clear
65 °Mostly clear

Diana, Monday, 2 November

Mostly clear. High 65°, low 39°.

Pressure30.39 inHg
Wind8.6 mph S
Humidity22%
Visibility—
Dew point22°
Tue, 0368° / 42°0Overcast
68 °Overcast

Diana, Tuesday, 3 November

Overcast. High 68°, low 42°.

Pressure30.30 inHg
Wind9.1 mph S
Humidity29%
Visibility—
Dew point31°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 0462° / 47°0.09Climate normal
62 °Climate normal

Diana, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high62°
Average low47°
Average precipitation0.09 in
Chance of precipitation28%
Record high76° (1987)
Record low24° (1966)
Thu, 0562° / 47°0.14Climate normal
62 °Climate normal

Diana, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high62°
Average low47°
Average precipitation0.14 in
Chance of precipitation32%
Record high75° (1975)
Record low24° (1991)
Fri, 0662° / 46°0.11Climate normal
62 °Climate normal

Diana, Friday, 6 November

Climate normal for this date — 60-year average.

Average high62°
Average low46°
Average precipitation0.11 in
Chance of precipitation32%
Record high77° (2024)
Record low28° (1967)
Sat, 0762° / 46°0.15Climate normal
62 °Climate normal

Diana, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high62°
Average low46°
Average precipitation0.15 in
Chance of precipitation35%
Record high79° (2023)
Record low29° (1993)
Sun, 0862° / 46°0.04Climate normal
62 °Climate normal

Diana, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high62°
Average low46°
Average precipitation0.04 in
Chance of precipitation15%
Record high79° (2005)
Record low28° (1971)
Mon, 0963° / 46°0.17Climate normal
63 °Climate normal

Diana, Monday, 9 November

Climate normal for this date — 60-year average.

Average high63°
Average low46°
Average precipitation0.17 in
Chance of precipitation28%
Record high78° (2005)
Record low25° (2019)
Tue, 1061° / 45°0.13Climate normal
61 °Climate normal

Diana, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high61°
Average low45°
Average precipitation0.13 in
Chance of precipitation32%
Record high75° (2020)
Record low28° (2025)
Wed, 1160° / 44°0.1Climate normal
60 °Climate normal

Diana, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high60°
Average low44°
Average precipitation0.1 in
Chance of precipitation28%
Record high72° (2010)
Record low23° (2025)
Thu, 1259° / 43°0.09Climate normal
59 °Climate normal

Diana, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high59°
Average low43°
Average precipitation0.09 in
Chance of precipitation28%
Record high74° (1978)
Record low20° (2019)
Fri, 1358° / 41°0.04Climate normal
58 °Climate normal

Diana, Friday, 13 November

Climate normal for this date — 60-year average.

Average high58°
Average low41°
Average precipitation0.04 in
Chance of precipitation20%
Record high73° (1978)
Record low19° (2019)
Sat, 1459° / 42°0.1Climate normal
59 °Climate normal

Diana, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high59°
Average low42°
Average precipitation0.1 in
Chance of precipitation32%
Record high74° (1999)
Record low25° (1986)
Sun, 1558° / 43°0.15Climate normal
58 °Climate normal

Diana, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high58°
Average low43°
Average precipitation0.15 in
Chance of precipitation30%
Record high74° (1964)
Record low24° (1969)
Mon, 1659° / 42°0.13Climate normal
59 °Climate normal

Diana, Monday, 16 November

Climate normal for this date — 60-year average.

Average high59°
Average low42°
Average precipitation0.13 in
Chance of precipitation25%
Record high74° (2023)
Record low26° (2018)
Tue, 1759° / 42°0.12Climate normal
59 °Climate normal

Diana, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high59°
Average low42°
Average precipitation0.12 in
Chance of precipitation25%
Record high77° (2016)
Record low26° (2022)

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 Diana, TN 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 Diana, TN 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.