As of 13:49 EDT

Weather in Selby-on-the-Bay, MD

92°Current weather

Selby-on-the-Bay, Sunday, 9 August, 13:49

Overcast. Feels like 104°. High 92°, low 73°.

Pressure30.00 inHg
Wind5 mph N
Humidity58%
Visibility6.2 mi
Dew point75°

Monthly outlook for Selby-on-the-Bay, MD: average high 84.3°, average low 69.7°. That is 0.9° above the climate normal for August. Precipitation is expected on 3 days (about 0.3 inches), against a normal of 6 days and 2.3 inches. The warmest day looks like 9 August (92.2°), the coolest 14 August (62.5°).

84.3°/69.7°
Average high / low
+0.9°
Above normal
3 / 6
Wet days / normal
0.3 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
9 August – 18 August84°83.4°+0.3°
19 August – 28 August84.9°82°+1.6°
29 August – 7 Septemberat normal81°

August records over 66 years

97.9°15 August 1988All-time high
54.7°29 August 1982All-time low

Climate normals and records are computed from the nearest reference point — Annapolis (4 mi).

Mon, 1091° / 76°0Clear
91 °Clear

Selby-on-the-Bay, Monday, 10 August

Clear. High 91°, low 76°.

Pressure30.00 inHg
Wind3 mph SW
Humidity39%
Visibility6.2 mi
Dew point62°
Tue, 1189° / 71°0.04Light rain
89 °Light rain

Selby-on-the-Bay, Tuesday, 11 August

Light rain. High 89°, low 71°.

Pressure29.91 inHg
Wind7.7 mph NW
Humidity53%
Visibility6.2 mi
Dew point66°
Wed, 1287° / 74°0Overcast
87 °Overcast

Selby-on-the-Bay, Wednesday, 12 August

Overcast. High 87°, low 74°.

Pressure29.83 inHg
Wind11.3 mph NW
Humidity59%
Visibility6.2 mi
Dew point67°
Thu, 1388° / 75°0Partly cloudy
88 °Partly cloudy

Selby-on-the-Bay, Thursday, 13 August

Partly cloudy. High 88°, low 75°.

Pressure29.85 inHg
Wind13.4 mph NW
Humidity53%
Visibility6.2 mi
Dew point66°
Fri, 1474° / 62°0.11Light rain
74 °Light rain

Selby-on-the-Bay, Friday, 14 August

Light rain. High 74°, low 62°.

Pressure30.09 inHg
Wind9.3 mph N
Humidity68%
Visibility
Dew point57°
Sat, 1580° / 63°0Overcast
80 °Overcast

Selby-on-the-Bay, Saturday, 15 August

Overcast. High 80°, low 63°.

Pressure30.18 inHg
Wind11.8 mph N
Humidity34%
Visibility
Dew point46°
Sun, 1675° / 64°0.01Light rain
75 °Light rain

Selby-on-the-Bay, Sunday, 16 August

Light rain. High 75°, low 64°.

Pressure30.18 inHg
Wind14.6 mph S
Humidity52%
Visibility
Dew point55°
Mon, 1782° / 68°0.06Light rain
82 °Light rain

Selby-on-the-Bay, Monday, 17 August

Light rain. High 82°, low 68°.

Pressure29.88 inHg
Wind16.5 mph S
Humidity53%
Visibility
Dew point62°
Tue, 1881° / 69°0.01Light rain
81 °Light rain

Selby-on-the-Bay, Tuesday, 18 August

Light rain. High 81°, low 69°.

Pressure29.97 inHg
Wind9.6 mph SE
Humidity42%
Visibility
Dew point54°
Wed, 1982° / 71°0.11Light rain
82 °Light rain

Selby-on-the-Bay, Wednesday, 19 August

Light rain. High 82°, low 71°.

Pressure29.83 inHg
Wind16.2 mph SE
Humidity63%
Visibility
Dew point67°
Thu, 2087° / 68°0Clear
87 °Clear

Selby-on-the-Bay, Thursday, 20 August

Clear. High 87°, low 68°.

Pressure29.74 inHg
Wind11.3 mph NW
Humidity46%
Visibility
Dew point62°
Fri, 2180° / 69°0Overcast
80 °Overcast

Selby-on-the-Bay, Friday, 21 August

Overcast. High 80°, low 69°.

Pressure29.88 inHg
Wind9 mph N
Humidity49%
Visibility
Dew point56°
Sat, 2289° / 67°0Clear
89 °Clear

Selby-on-the-Bay, Saturday, 22 August

Clear. High 89°, low 67°.

Pressure29.91 inHg
Wind19.6 mph S
Humidity48%
Visibility
Dew point63°
Sun, 2390° / 76°0Light rain
90 °Light rain

Selby-on-the-Bay, Sunday, 23 August

Light rain. High 90°, low 76°.

Pressure29.91 inHg
Wind16.7 mph SW
Humidity35%
Visibility
Dew point57°
Mon, 2480° / 68°0Clear
80 °Clear

Selby-on-the-Bay, Monday, 24 August

Clear. High 80°, low 68°.

Pressure30.15 inHg
Wind11.6 mph N
Humidity38%
Visibility
Dew point50°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2582° / 69°0.07Climate normal
82 °Climate normal

Selby-on-the-Bay, Tuesday, 25 August

Climate normal for this date — 60-year average.

Average high82°
Average low69°
Average precipitation0.07 in
Chance of precipitation18%
Record high93° (1968)
Record low61° (1977)
Wed, 2683° / 70°0.06Climate normal
83 °Climate normal

Selby-on-the-Bay, Wednesday, 26 August

Climate normal for this date — 60-year average.

Average high83°
Average low70°
Average precipitation0.06 in
Chance of precipitation27%
Record high92° (1975)
Record low61° (1963)
Thu, 2783° / 70°0.17Climate normal
83 °Climate normal

Selby-on-the-Bay, Thursday, 27 August

Climate normal for this date — 60-year average.

Average high83°
Average low70°
Average precipitation0.17 in
Chance of precipitation38%
Record high92° (1987)
Record low59° (2025)
Fri, 2883° / 71°0.17Climate normal
83 °Climate normal

Selby-on-the-Bay, Friday, 28 August

Climate normal for this date — 60-year average.

Average high83°
Average low71°
Average precipitation0.17 in
Chance of precipitation48%
Record high95° (1973)
Record low58° (2025)
Sat, 2982° / 70°0.12Climate normal
82 °Climate normal

Selby-on-the-Bay, Saturday, 29 August

Climate normal for this date — 60-year average.

Average high82°
Average low70°
Average precipitation0.12 in
Chance of precipitation30%
Record high92° (1973)
Record low55° (1982)
Sun, 3082° / 69°0.07Climate normal
82 °Climate normal

Selby-on-the-Bay, Sunday, 30 August

Climate normal for this date — 60-year average.

Average high82°
Average low69°
Average precipitation0.07 in
Chance of precipitation25%
Record high92° (1973)
Record low56° (1986)
Mon, 3182° / 69°0.09Climate normal
82 °Climate normal

Selby-on-the-Bay, Monday, 31 August

Climate normal for this date — 60-year average.

Average high82°
Average low69°
Average precipitation0.09 in
Chance of precipitation28%
Record high92° (1973)
Record low58° (1986)
Tue, 0181° / 68°0.16Climate normal
81 °Climate normal

Selby-on-the-Bay, Tuesday, 1 September

Climate normal for this date — 60-year average.

Average high81°
Average low68°
Average precipitation0.16 in
Chance of precipitation28%
Record high92° (1980)
Record low58° (2025)
Wed, 0281° / 68°0.13Climate normal
81 °Climate normal

Selby-on-the-Bay, Wednesday, 2 September

Climate normal for this date — 60-year average.

Average high81°
Average low68°
Average precipitation0.13 in
Chance of precipitation38%
Record high92° (1980)
Record low58° (1967)
Thu, 0381° / 68°0.12Climate normal
81 °Climate normal

Selby-on-the-Bay, Thursday, 3 September

Climate normal for this date — 60-year average.

Average high81°
Average low68°
Average precipitation0.12 in
Chance of precipitation23%
Record high93° (2023)
Record low56° (1967)
Fri, 0481° / 68°0.09Climate normal
81 °Climate normal

Selby-on-the-Bay, Friday, 4 September

Climate normal for this date — 60-year average.

Average high81°
Average low68°
Average precipitation0.09 in
Chance of precipitation28%
Record high96° (2023)
Record low56° (1997)
Sat, 0580° / 68°0.13Climate normal
80 °Climate normal

Selby-on-the-Bay, Saturday, 5 September

Climate normal for this date — 60-year average.

Average high80°
Average low68°
Average precipitation0.13 in
Chance of precipitation28%
Record high95° (2023)
Record low57° (1997)
Sun, 0680° / 67°0.22Climate normal
80 °Climate normal

Selby-on-the-Bay, Sunday, 6 September

Climate normal for this date — 60-year average.

Average high80°
Average low67°
Average precipitation0.22 in
Chance of precipitation33%
Record high94° (2023)
Record low56° (1962)
Mon, 0780° / 67°0.09Climate normal
80 °Climate normal

Selby-on-the-Bay, Monday, 7 September

Climate normal for this date — 60-year average.

Average high80°
Average low67°
Average precipitation0.09 in
Chance of precipitation28%
Record high91° (1983)
Record low57° (1988)

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 Selby-on-the-Bay, 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 Selby-on-the-Bay, 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.