As of 01:11 EDT

Weather in Merriam, OH

49°Current weather

Merriam, Monday, 26 October, 01:11

Clear. Feels like 49°. High 72°, low 41°.

Pressure30.36 inHg
Wind0 mph N
Humidity90%
Visibility6.2 mi
Dew point45°

Monthly outlook for Merriam, OH: average high 59°, average low 42.6°. That is 0.7° above the climate normal for October. Precipitation is expected on 3 days (about 1.6 inches), against a normal of 5 days and 1.7 inches. The warmest day looks like 26 October (71.7°), the coolest 6 November (28.7°).

59°/42.6°
Average high / low
+0.7°
Above normal
3 / 5
Wet days / normal
1.6 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
26 October – 4 November64.6°59.1°+3.1°
5 November – 14 November49.6°53.7°-2.2°
15 November – 24 Novemberat normal50°—

October records over 66 years

89.8°1 October 2019All-time high
25.9°26 October 1962All-time low

Climate normals and records are computed from the nearest reference point — Rose Farm (10 mi).

Tue, 2770° / 43°0Clear
70 °Clear

Merriam, Tuesday, 27 October

Clear. High 70°, low 43°.

Pressure30.33 inHg
Wind2.7 mph E
Humidity65%
Visibility6.2 mi
Dew point52°
Wed, 2869° / 49°0Overcast
69 °Overcast

Merriam, Wednesday, 28 October

Overcast. High 69°, low 49°.

Pressure30.30 inHg
Wind5.1 mph S
Humidity59%
Visibility6.2 mi
Dew point50°
Thu, 2971° / 50°0Clear
71 °Clear

Merriam, Thursday, 29 October

Clear. High 71°, low 50°.

Pressure30.21 inHg
Wind5.7 mph SW
Humidity56%
Visibility6.2 mi
Dew point49°
Fri, 3070° / 54°0Mostly clear
70 °Mostly clear

Merriam, Friday, 30 October

Mostly clear. High 70°, low 54°.

Pressure30.18 inHg
Wind5.4 mph W
Humidity60%
Visibility—
Dew point53°
Sat, 3166° / 50°0Overcast
66 °Overcast

Merriam, Saturday, 31 October

Overcast. High 66°, low 50°.

Pressure30.24 inHg
Wind5.2 mph E
Humidity61%
Visibility—
Dew point50°
Sun, 0164° / 47°0.01Light rain
64 °Light rain

Merriam, Sunday, 1 November

Light rain. High 64°, low 47°.

Pressure30.15 inHg
Wind6.4 mph SE
Humidity58%
Visibility—
Dew point47°
Mon, 0256° / 52°1.18Rain
56 °Rain

Merriam, Monday, 2 November

Rain. High 56°, low 52°.

Pressure29.68 inHg
Wind11.8 mph E
Humidity96%
Visibility—
Dew point54°
Tue, 0356° / 50°0Light rain
56 °Light rain

Merriam, Tuesday, 3 November

Light rain. High 56°, low 50°.

Pressure29.94 inHg
Wind11.7 mph N
Humidity77%
Visibility—
Dew point49°
Wed, 0451° / 40°0.07Light rain
51 °Light rain

Merriam, Wednesday, 4 November

Light rain. High 51°, low 40°.

Pressure30.15 inHg
Wind11 mph NE
Humidity88%
Visibility—
Dew point44°
Thu, 0545° / 29°0Clear
45 °Clear

Merriam, Thursday, 5 November

Clear. High 45°, low 29°.

Pressure30.42 inHg
Wind9.1 mph N
Humidity47%
Visibility—
Dew point24°
Fri, 0649° / 29°0Clear
49 °Clear

Merriam, Friday, 6 November

Clear. High 49°, low 29°.

Pressure30.33 inHg
Wind4.1 mph E
Humidity37%
Visibility—
Dew point22°
Sat, 0754° / 32°0Overcast
54 °Overcast

Merriam, Saturday, 7 November

Overcast. High 54°, low 32°.

Pressure30.15 inHg
Wind9.8 mph S
Humidity45%
Visibility—
Dew point30°
Sun, 0853° / 47°0.36Rain
53 °Rain

Merriam, Sunday, 8 November

Rain. High 53°, low 47°.

Pressure29.91 inHg
Wind14.4 mph NW
Humidity90%
Visibility—
Dew point47°
Mon, 0948° / 36°0Overcast
48 °Overcast

Merriam, Monday, 9 November

Overcast. High 48°, low 36°.

Pressure30.27 inHg
Wind12.3 mph NW
Humidity49%
Visibility—
Dew point29°
Tue, 1048° / 34°0Overcast
48 °Overcast

Merriam, Tuesday, 10 November

Overcast. High 48°, low 34°.

Pressure30.06 inHg
Wind8.7 mph SW
Humidity63%
Visibility—
Dew point34°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 1152° / 38°0.15Climate normal
52 °Climate normal

Merriam, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high52°
Average low38°
Average precipitation0.15 in
Chance of precipitation38%
Record high69° (1964)
Record low21° (2017)
Thu, 1251° / 37°0.13Climate normal
51 °Climate normal

Merriam, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high51°
Average low37°
Average precipitation0.13 in
Chance of precipitation37%
Record high70° (1964)
Record low18° (2019)
Fri, 1351° / 36°0.06Climate normal
51 °Climate normal

Merriam, Friday, 13 November

Climate normal for this date — 60-year average.

Average high51°
Average low36°
Average precipitation0.06 in
Chance of precipitation27%
Record high68° (1994)
Record low12° (2019)
Sat, 1451° / 36°0.09Climate normal
51 °Climate normal

Merriam, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high51°
Average low36°
Average precipitation0.09 in
Chance of precipitation23%
Record high70° (2011)
Record low18° (1986)
Sun, 1551° / 37°0.17Climate normal
51 °Climate normal

Merriam, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high51°
Average low37°
Average precipitation0.17 in
Chance of precipitation47%
Record high72° (1971)
Record low19° (1969)
Mon, 1651° / 37°0.13Climate normal
51 °Climate normal

Merriam, Monday, 16 November

Climate normal for this date — 60-year average.

Average high51°
Average low37°
Average precipitation0.13 in
Chance of precipitation37%
Record high70° (1988)
Record low18° (1969)
Tue, 1751° / 37°0.13Climate normal
51 °Climate normal

Merriam, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high51°
Average low37°
Average precipitation0.13 in
Chance of precipitation28%
Record high67° (2021)
Record low18° (2014)
Wed, 1851° / 37°0.07Climate normal
51 °Climate normal

Merriam, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high51°
Average low37°
Average precipitation0.07 in
Chance of precipitation32%
Record high72° (2016)
Record low12° (2014)
Thu, 1951° / 37°0.13Climate normal
51 °Climate normal

Merriam, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high51°
Average low37°
Average precipitation0.13 in
Chance of precipitation37%
Record high73° (1985)
Record low11° (2014)
Fri, 2050° / 37°0.1Climate normal
50 °Climate normal

Merriam, Friday, 20 November

Climate normal for this date — 60-year average.

Average high50°
Average low37°
Average precipitation0.1 in
Chance of precipitation32%
Record high71° (1991)
Record low19° (2022)
Sat, 2148° / 36°0.1Climate normal
48 °Climate normal

Merriam, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high48°
Average low36°
Average precipitation0.1 in
Chance of precipitation40%
Record high68° (1979)
Record low14° (2014)
Sun, 2249° / 35°0.09Climate normal
49 °Climate normal

Merriam, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high49°
Average low35°
Average precipitation0.09 in
Chance of precipitation32%
Record high69° (2010)
Record low15° (2014)
Mon, 2349° / 34°0.05Climate normal
49 °Climate normal

Merriam, Monday, 23 November

Climate normal for this date — 60-year average.

Average high49°
Average low34°
Average precipitation0.05 in
Chance of precipitation30%
Record high69° (1999)
Record low19° (1970)
Tue, 2448° / 34°0.13Climate normal
48 °Climate normal

Merriam, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high48°
Average low34°
Average precipitation0.13 in
Chance of precipitation37%
Record high67° (2001)
Record low17° (1970)

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 Merriam, 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 Merriam, 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.