As of 23:52 EDT

Weather in Relay, MD

58°Current weather

Relay, Wednesday, 7 October, 23:52

Clear. Feels like 57°. High 71°, low 42°.

Pressure29.88 inHg
Wind3.4 mph SW
Humidity87%
Visibility6.2 mi
Dew point54°

Monthly outlook for Relay, MD: average high 70.4°, average low 53.9°. That is 2.5° above the climate normal for October. Precipitation is expected on 4 days (about 1.0 inches), against a normal of 4 days and 1.9 inches. The warmest day looks like 13 October (80.5°), the coolest 7 October (42°).

70.4°/53.9°
Average high / low
+2.5°
Above normal
4 / 4
Wet days / normal
1.0 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
7 October – 16 October72°67.3°+2.6°
17 October – 26 October67.7°63.2°+2.5°
27 October – 5 Novemberat normal60.5°—

October records over 66 years

93.7°2 October 2019All-time high
28.2°24 October 1969All-time low

Climate normals and records are computed from the nearest reference point — Baltimore (7 mi).

Thu, 0878° / 53°0Clear
78 °Clear

Relay, Thursday, 8 October

Clear. High 78°, low 53°.

Pressure29.94 inHg
Wind8.9 mph NW
Humidity35%
Visibility6.2 mi
Dew point45°
Fri, 0976° / 48°0Clear
76 °Clear

Relay, Friday, 9 October

Clear. High 76°, low 48°.

Pressure30.21 inHg
Wind9.6 mph W
Humidity35%
Visibility6.2 mi
Dew point43°
Sat, 1070° / 54°0Overcast
70 °Overcast

Relay, Saturday, 10 October

Overcast. High 70°, low 54°.

Pressure30.47 inHg
Wind6.4 mph E
Humidity45%
Visibility6.2 mi
Dew point46°
Sun, 1164° / 59°0.79Rain
64 °Rain

Relay, Sunday, 11 October

Rain. High 64°, low 59°.

Pressure30.33 inHg
Wind8.2 mph E
Humidity83%
Visibility1.8 mi
Dew point58°
Mon, 1273° / 64°0.12Light rain
73 °Light rain

Relay, Monday, 12 October

Light rain. High 73°, low 64°.

Pressure29.74 inHg
Wind12.2 mph NW
Humidity92%
Visibility—
Dew point64°
Tue, 1380° / 60°0.04Light rain
80 °Light rain

Relay, Tuesday, 13 October

Light rain. High 80°, low 60°.

Pressure29.71 inHg
Wind15.3 mph NW
Humidity64%
Visibility—
Dew point58°
Wed, 1462° / 49°0Clear
62 °Clear

Relay, Wednesday, 14 October

Clear. High 62°, low 49°.

Pressure30.06 inHg
Wind13.9 mph NW
Humidity42%
Visibility—
Dew point32°
Thu, 1569° / 51°0Mostly clear
69 °Mostly clear

Relay, Thursday, 15 October

Mostly clear. High 69°, low 51°.

Pressure30.27 inHg
Wind7 mph S
Humidity41%
Visibility—
Dew point35°
Fri, 1678° / 56°0Clear
78 °Clear

Relay, Friday, 16 October

Clear. High 78°, low 56°.

Pressure30.24 inHg
Wind7.7 mph S
Humidity48%
Visibility—
Dew point47°
Sat, 1780° / 62°0Clear
80 °Clear

Relay, Saturday, 17 October

Clear. High 80°, low 62°.

Pressure30.21 inHg
Wind7.5 mph S
Humidity45%
Visibility—
Dew point49°
Sun, 1869° / 61°0.06Light rain
69 °Light rain

Relay, Sunday, 18 October

Light rain. High 69°, low 61°.

Pressure30.15 inHg
Wind6.5 mph S
Humidity71%
Visibility—
Dew point58°
Mon, 1969° / 57°0.01Light rain
69 °Light rain

Relay, Monday, 19 October

Light rain. High 69°, low 57°.

Pressure30.09 inHg
Wind12.4 mph N
Humidity63%
Visibility—
Dew point51°
Tue, 2066° / 51°0Clear
66 °Clear

Relay, Tuesday, 20 October

Clear. High 66°, low 51°.

Pressure30.15 inHg
Wind7.3 mph NW
Humidity44%
Visibility—
Dew point37°
Wed, 2166° / 51°0Clear
66 °Clear

Relay, Wednesday, 21 October

Clear. High 66°, low 51°.

Pressure30.03 inHg
Wind12.2 mph NW
Humidity44%
Visibility—
Dew point39°
Thu, 2256° / 44°0Overcast
56 °Overcast

Relay, Thursday, 22 October

Overcast. High 56°, low 44°.

Pressure30.24 inHg
Wind8.3 mph N
Humidity38%
Visibility—
Dew point26°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 2364° / 48°0.12Climate normal
64 °Climate normal

Relay, Friday, 23 October

Climate normal for this date — 60-year average.

Average high64°
Average low48°
Average precipitation0.12 in
Chance of precipitation25%
Record high80° (2007)
Record low34° (1997)
Sat, 2462° / 48°0.12Climate normal
62 °Climate normal

Relay, Saturday, 24 October

Climate normal for this date — 60-year average.

Average high62°
Average low48°
Average precipitation0.12 in
Chance of precipitation30%
Record high78° (2001)
Record low28° (1969)
Sun, 2562° / 48°0.18Climate normal
62 °Climate normal

Relay, Sunday, 25 October

Climate normal for this date — 60-year average.

Average high62°
Average low48°
Average precipitation0.18 in
Chance of precipitation30%
Record high77° (2021)
Record low34° (2018)
Mon, 2662° / 47°0.17Climate normal
62 °Climate normal

Relay, Monday, 26 October

Climate normal for this date — 60-year average.

Average high62°
Average low47°
Average precipitation0.17 in
Chance of precipitation30%
Record high75° (1984)
Record low34° (2013)
Tue, 2762° / 47°0.2Climate normal
62 °Climate normal

Relay, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high62°
Average low47°
Average precipitation0.2 in
Chance of precipitation28%
Record high79° (1963)
Record low33° (1976)
Wed, 2862° / 47°0.13Climate normal
62 °Climate normal

Relay, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high62°
Average low47°
Average precipitation0.13 in
Chance of precipitation25%
Record high83° (2023)
Record low29° (1976)
Thu, 2960° / 45°0.26Climate normal
60 °Climate normal

Relay, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high60°
Average low45°
Average precipitation0.26 in
Chance of precipitation22%
Record high76° (1984)
Record low32° (1965)
Fri, 3060° / 44°0.13Climate normal
60 °Climate normal

Relay, Friday, 30 October

Climate normal for this date — 60-year average.

Average high60°
Average low44°
Average precipitation0.13 in
Chance of precipitation28%
Record high78° (2016)
Record low32° (1969)
Sat, 3161° / 45°0.06Climate normal
61 °Climate normal

Relay, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high61°
Average low45°
Average precipitation0.06 in
Chance of precipitation22%
Record high79° (2024)
Record low31° (1988)
Sun, 0162° / 47°0.1Climate normal
62 °Climate normal

Relay, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high62°
Average low47°
Average precipitation0.1 in
Chance of precipitation25%
Record high80° (1974)
Record low35° (2002)
Mon, 0262° / 47°0.13Climate normal
62 °Climate normal

Relay, Monday, 2 November

Climate normal for this date — 60-year average.

Average high62°
Average low47°
Average precipitation0.13 in
Chance of precipitation32%
Record high78° (1971)
Record low31° (1976)
Tue, 0361° / 45°0.08Climate normal
61 °Climate normal

Relay, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high61°
Average low45°
Average precipitation0.08 in
Chance of precipitation23%
Record high76° (2017)
Record low31° (2023)
Wed, 0459° / 43°0.11Climate normal
59 °Climate normal

Relay, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high59°
Average low43°
Average precipitation0.11 in
Chance of precipitation22%
Record high78° (1974)
Record low29° (2006)
Thu, 0559° / 44°0.11Climate normal
59 °Climate normal

Relay, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high59°
Average low44°
Average precipitation0.11 in
Chance of precipitation28%
Record high76° (1961)
Record low28° (1991)

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 Relay, MD 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 Relay, MD 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.