As of 02:37 EDT

Weather in St. Martin, OH

46°Current weather

St. Martin, Friday, 23 October, 02:37

Clear. Feels like 43°. High 69°, low 42°.

Pressure30.27 inHg
Wind5.5 mph E
Humidity92%
Visibility6.2 mi
Dew point44°

Monthly outlook for St. Martin, OH: average high 64.9°, average low 48.9°. That is 3.4° above the climate normal for October. Precipitation is expected on 4 days (about 1.9 inches), against a normal of 5 days and 1.7 inches. The warmest day looks like 29 October (73°), the coolest 5 November (39.7°).

64.9°/48.9°
Average high / low
+3.4°
Above normal
4 / 5
Wet days / normal
1.9 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
23 October – 1 November68.9°60.2°+4.8°
2 November – 11 November58.3°55.5°+1.6°
12 November – 21 Novemberat normal50.8°—

October records over 66 years

91°2 October 2019All-time high
23.5°27 October 1962All-time low
Sat, 2469° / 42°0Clear
69 °Clear

St. Martin, Saturday, 24 October

Clear. High 69°, low 42°.

Pressure30.42 inHg
Wind5.2 mph E
Humidity52%
Visibility6.2 mi
Dew point46°
Sun, 2569° / 46°0Mostly clear
69 °Mostly clear

St. Martin, Sunday, 25 October

Mostly clear. High 69°, low 46°.

Pressure30.47 inHg
Wind2.7 mph SE
Humidity57%
Visibility6.2 mi
Dew point49°
Mon, 2670° / 46°0Mostly clear
70 °Mostly clear

St. Martin, Monday, 26 October

Mostly clear. High 70°, low 46°.

Pressure30.39 inHg
Wind0.7 mph SW
Humidity48%
Visibility6.2 mi
Dew point45°
Tue, 2767° / 50°0Overcast
67 °Overcast

St. Martin, Tuesday, 27 October

Overcast. High 67°, low 50°.

Pressure30.33 inHg
Wind8.3 mph E
Humidity52%
Visibility—
Dew point46°
Wed, 2871° / 50°0Mostly clear
71 °Mostly clear

St. Martin, Wednesday, 28 October

Mostly clear. High 71°, low 50°.

Pressure30.21 inHg
Wind7.4 mph E
Humidity46%
Visibility—
Dew point46°
Thu, 2973° / 51°0Overcast
73 °Overcast

St. Martin, Thursday, 29 October

Overcast. High 73°, low 51°.

Pressure30.24 inHg
Wind10.6 mph SW
Humidity32%
Visibility—
Dew point39°
Fri, 3065° / 55°0Overcast
65 °Overcast

St. Martin, Friday, 30 October

Overcast. High 65°, low 55°.

Pressure30.18 inHg
Wind7.6 mph S
Humidity52%
Visibility—
Dew point46°
Sat, 3167° / 57°0.09Light rain
67 °Light rain

St. Martin, Saturday, 31 October

Light rain. High 67°, low 57°.

Pressure30.12 inHg
Wind11.4 mph SE
Humidity67%
Visibility—
Dew point55°
Sun, 0168° / 60°0.92Rain
68 °Rain

St. Martin, Sunday, 1 November

Rain. High 68°, low 60°.

Pressure30.06 inHg
Wind12.8 mph S
Humidity88%
Visibility—
Dew point62°
Mon, 0265° / 60°0.51Rain
65 °Rain

St. Martin, Monday, 2 November

Rain. High 65°, low 60°.

Pressure30.00 inHg
Wind7.9 mph NE
Humidity81%
Visibility—
Dew point58°
Tue, 0365° / 56°0.01Light rain
65 °Light rain

St. Martin, Tuesday, 3 November

Light rain. High 65°, low 56°.

Pressure30.09 inHg
Wind9.1 mph NE
Humidity85%
Visibility—
Dew point57°
Wed, 0455° / 46°0.36Light rain
55 °Light rain

St. Martin, Wednesday, 4 November

Light rain. High 55°, low 46°.

Pressure29.97 inHg
Wind11.7 mph W
Humidity95%
Visibility—
Dew point52°
Thu, 0553° / 40°0Light rain
53 °Light rain

St. Martin, Thursday, 5 November

Light rain. High 53°, low 40°.

Pressure30.06 inHg
Wind14.8 mph W
Humidity47%
Visibility—
Dew point31°
Fri, 0661° / 41°0Clear
61 °Clear

St. Martin, Friday, 6 November

Clear. High 61°, low 41°.

Pressure29.83 inHg
Wind16.9 mph W
Humidity44%
Visibility—
Dew point35°
Sat, 0751° / 40°0Mostly clear
51 °Mostly clear

St. Martin, Saturday, 7 November

Mostly clear. High 51°, low 40°.

Pressure30.18 inHg
Wind9.6 mph NE
Humidity41%
Visibility—
Dew point26°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 0855° / 39°0.05Climate normal
55 °Climate normal

St. Martin, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high55°
Average low39°
Average precipitation0.05 in
Chance of precipitation18%
Record high75° (2023)
Record low20° (1971)
Mon, 0956° / 40°0.11Climate normal
56 °Climate normal

St. Martin, Monday, 9 November

Climate normal for this date — 60-year average.

Average high56°
Average low40°
Average precipitation0.11 in
Chance of precipitation38%
Record high73° (2020)
Record low20° (1991)
Tue, 1055° / 40°0.16Climate normal
55 °Climate normal

St. Martin, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high55°
Average low40°
Average precipitation0.16 in
Chance of precipitation33%
Record high75° (2020)
Record low22° (2018)
Wed, 1152° / 37°0.14Climate normal
52 °Climate normal

St. Martin, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high52°
Average low37°
Average precipitation0.14 in
Chance of precipitation32%
Record high69° (1964)
Record low22° (2025)
Thu, 1251° / 36°0.12Climate normal
51 °Climate normal

St. Martin, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high51°
Average low36°
Average precipitation0.12 in
Chance of precipitation32%
Record high70° (1964)
Record low12° (2019)
Fri, 1351° / 36°0.07Climate normal
51 °Climate normal

St. Martin, Friday, 13 November

Climate normal for this date — 60-year average.

Average high51°
Average low36°
Average precipitation0.07 in
Chance of precipitation27%
Record high70° (2010)
Record low7° (2019)
Sat, 1451° / 36°0.07Climate normal
51 °Climate normal

St. Martin, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high51°
Average low36°
Average precipitation0.07 in
Chance of precipitation25%
Record high71° (2011)
Record low18° (1986)
Sun, 1551° / 37°0.17Climate normal
51 °Climate normal

St. Martin, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high51°
Average low37°
Average precipitation0.17 in
Chance of precipitation38%
Record high71° (1964)
Record low20° (1969)
Mon, 1651° / 36°0.1Climate normal
51 °Climate normal

St. Martin, Monday, 16 November

Climate normal for this date — 60-year average.

Average high51°
Average low36°
Average precipitation0.1 in
Chance of precipitation32%
Record high69° (1987)
Record low22° (1967)
Tue, 1751° / 37°0.12Climate normal
51 °Climate normal

St. Martin, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high51°
Average low37°
Average precipitation0.12 in
Chance of precipitation25%
Record high69° (1971)
Record low17° (2014)
Wed, 1852° / 37°0.1Climate normal
52 °Climate normal

St. Martin, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high52°
Average low37°
Average precipitation0.1 in
Chance of precipitation25%
Record high73° (2016)
Record low9° (2014)
Thu, 1952° / 37°0.11Climate normal
52 °Climate normal

St. Martin, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high52°
Average low37°
Average precipitation0.11 in
Chance of precipitation35%
Record high72° (1985)
Record low7° (2014)
Fri, 2051° / 37°0.1Climate normal
51 °Climate normal

St. Martin, Friday, 20 November

Climate normal for this date — 60-year average.

Average high51°
Average low37°
Average precipitation0.1 in
Chance of precipitation30%
Record high67° (1985)
Record low17° (1984)
Sat, 2148° / 36°0.1Climate normal
48 °Climate normal

St. Martin, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high48°
Average low36°
Average precipitation0.1 in
Chance of precipitation35%
Record high68° (1979)
Record low13° (2014)

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 St. Martin, OH 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 St. Martin, OH 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.