Monthly outlook for Avalon Shores, MD: average high 86.9°, average low 73°. That is 2.1° above the climate normal for August. Precipitation is expected on 9 days (about 1.1 inches), against a normal of 6 days and 2.3 inches. The warmest day looks like 16 August (95.8°), the coolest 15 August (69.1°).
86.9°/73°
Average high / low
+2.1°
Above normal
9 / 6
Wet days / normal
1.1 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
9 August – 18 August
86.8°
83.8°
+1.6°
19 August – 28 August
87.1°
82.4°
+2.6°
29 August – 7 September
at normal
81.3°
—
August records over 66 years
99.5°15 August 1988All-time high
55.8°29 August 1982All-time low
Climate normals and records are computed from the nearest reference point — North Beach (9 mi).
Mon, 1094° / 76°0
94 °
Avalon Shores, Monday, 10 August
Light rain. High 94°, low 76°.
Pressure29.97 inHg
Wind2.3 mph S
Humidity51%
Visibility6.2 mi
Dew point67°
Tue, 1190° / 74°0.06
90 °
Avalon Shores, Tuesday, 11 August
Light rain. High 90°, low 74°.
Pressure29.91 inHg
Wind10.4 mph NW
Humidity54%
Visibility6.2 mi
Dew point67°
Wed, 1289° / 73°0.05
89 °
Avalon Shores, Wednesday, 12 August
Light rain. High 89°, low 73°.
Pressure29.80 inHg
Wind4.9 mph W
Humidity56%
Visibility6.2 mi
Dew point67°
Thu, 1389° / 73°0
89 °
Avalon Shores, Thursday, 13 August
Mostly clear. High 89°, low 73°.
Pressure29.91 inHg
Wind8.1 mph N
Humidity45%
Visibility6.2 mi
Dew point62°
Fri, 1474° / 71°0.04
74 °
Avalon Shores, Friday, 14 August
Light rain. High 74°, low 71°.
Pressure30.09 inHg
Wind6.9 mph NE
Humidity76%
Visibility—
Dew point65°
Sat, 1577° / 69°0.02
77 °
Avalon Shores, Saturday, 15 August
Light rain. High 77°, low 69°.
Pressure30.18 inHg
Wind9.3 mph S
Humidity72%
Visibility—
Dew point65°
Sun, 1696° / 73°0.06
96 °
Avalon Shores, Sunday, 16 August
Light rain. High 96°, low 73°.
Pressure29.88 inHg
Wind14.2 mph S
Humidity55%
Visibility—
Dew point71°
Mon, 1783° / 74°0.01
83 °
Avalon Shores, Monday, 17 August
Light rain. High 83°, low 74°.
Pressure29.97 inHg
Wind14.5 mph NW
Humidity39%
Visibility—
Dew point55°
Tue, 1884° / 71°0.04
84 °
Avalon Shores, Tuesday, 18 August
Light rain. High 84°, low 71°.
Pressure30.06 inHg
Wind20.9 mph S
Humidity51%
Visibility—
Dew point63°
Wed, 1994° / 73°0.14
94 °
Avalon Shores, Wednesday, 19 August
Light rain. High 94°, low 73°.
Pressure29.91 inHg
Wind18.1 mph S
Humidity44%
Visibility—
Dew point66°
Thu, 2086° / 74°0
86 °
Avalon Shores, Thursday, 20 August
Clear. High 86°, low 74°.
Pressure29.97 inHg
Wind12.5 mph S
Humidity44%
Visibility—
Dew point58°
Fri, 2186° / 72°0.13
86 °
Avalon Shores, Friday, 21 August
Light rain. High 86°, low 72°.
Pressure29.80 inHg
Wind13 mph S
Humidity60%
Visibility—
Dew point68°
Sat, 2283° / 73°0.26
83 °
Avalon Shores, Saturday, 22 August
Light rain. High 83°, low 73°.
Pressure29.88 inHg
Wind12.8 mph NE
Humidity67%
Visibility—
Dew point70°
Sun, 2383° / 74°0.17
83 °
Avalon Shores, Sunday, 23 August
Light rain. High 83°, low 74°.
Pressure30.00 inHg
Wind9.4 mph SE
Humidity72%
Visibility—
Dew point71°
Mon, 2491° / 74°0.13
91 °
Avalon Shores, Monday, 24 August
Light rain. High 91°, low 74°.
Pressure29.97 inHg
Wind7.7 mph S
Humidity57%
Visibility—
Dew point70°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2583° / 70°0.06
83 °
Avalon Shores, Tuesday, 25 August
Climate normal for this date — 60-year average.
Average high83°
Average low70°
Average precipitation0.06 in
Chance of precipitation18%
Record high95° (2007)
Record low61° (1977)
Wed, 2683° / 70°0.05
83 °
Avalon Shores, Wednesday, 26 August
Climate normal for this date — 60-year average.
Average high83°
Average low70°
Average precipitation0.05 in
Chance of precipitation23%
Record high92° (1975)
Record low62° (1963)
Thu, 2783° / 71°0.16
83 °
Avalon Shores, Thursday, 27 August
Climate normal for this date — 60-year average.
Average high83°
Average low71°
Average precipitation0.16 in
Chance of precipitation35%
Record high93° (1987)
Record low62° (2025)
Fri, 2883° / 71°0.17
83 °
Avalon Shores, Friday, 28 August
Climate normal for this date — 60-year average.
Average high83°
Average low71°
Average precipitation0.17 in
Chance of precipitation43%
Record high94° (1973)
Record low60° (1986)
Sat, 2983° / 71°0.12
83 °
Avalon Shores, Saturday, 29 August
Climate normal for this date — 60-year average.
Average high83°
Average low71°
Average precipitation0.12 in
Chance of precipitation33%
Record high92° (2006)
Record low56° (1982)
Sun, 3083° / 70°0.07
83 °
Avalon Shores, Sunday, 30 August
Climate normal for this date — 60-year average.
Average high83°
Average low70°
Average precipitation0.07 in
Chance of precipitation23%
Record high92° (1973)
Record low58° (1986)
Mon, 3182° / 70°0.11
82 °
Avalon Shores, Monday, 31 August
Climate normal for this date — 60-year average.
Average high82°
Average low70°
Average precipitation0.11 in
Chance of precipitation28%
Record high93° (1973)
Record low59° (1986)
Tue, 0181° / 69°0.19
81 °
Avalon Shores, Tuesday, 1 September
Climate normal for this date — 60-year average.
Average high81°
Average low69°
Average precipitation0.19 in
Chance of precipitation35%
Record high94° (1980)
Record low59° (1967)
Wed, 0281° / 69°0.1
81 °
Avalon Shores, Wednesday, 2 September
Climate normal for this date — 60-year average.
Average high81°
Average low69°
Average precipitation0.1 in
Chance of precipitation33%
Record high94° (1980)
Record low59° (1967)
Thu, 0381° / 69°0.12
81 °
Avalon Shores, Thursday, 3 September
Climate normal for this date — 60-year average.
Average high81°
Average low69°
Average precipitation0.12 in
Chance of precipitation25%
Record high92° (1993)
Record low57° (1967)
Fri, 0481° / 69°0.08
81 °
Avalon Shores, Friday, 4 September
Climate normal for this date — 60-year average.
Average high81°
Average low69°
Average precipitation0.08 in
Chance of precipitation23%
Record high93° (2023)
Record low57° (1997)
Sat, 0581° / 69°0.12
81 °
Avalon Shores, Saturday, 5 September
Climate normal for this date — 60-year average.
Average high81°
Average low69°
Average precipitation0.12 in
Chance of precipitation32%
Record high91° (1985)
Record low57° (1997)
Sun, 0680° / 68°0.2
80 °
Avalon Shores, Sunday, 6 September
Climate normal for this date — 60-year average.
Average high80°
Average low68°
Average precipitation0.2 in
Chance of precipitation38%
Record high93° (1983)
Record low57° (1962)
Mon, 0780° / 67°0.07
80 °
Avalon Shores, Monday, 7 September
Climate normal for this date — 60-year average.
Average high80°
Average low67°
Average precipitation0.07 in
Chance of precipitation28%
Record high92° (1983)
Record low58° (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 Avalon Shores, 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 Avalon Shores, 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.