As of 23:22 EDT

Weather in Sandyville, MD

75°Current weather

Sandyville, Saturday, 8 August, 23:22

Overcast. Feels like 76°. High 85°, low 70°.

Pressure30.00 inHg
Wind1 mph SW
Humidity82%
Visibility6.2 mi
Dew point69°

Monthly outlook for Sandyville, MD: average high 80.9°, average low 64.4°. That is 0.5° below the climate normal for August. Precipitation is expected on 8 days (about 1.1 inches), against a normal of 6 days and 2.2 inches. The warmest day looks like 12 August (89.9°), the coolest 22 August (55.6°).

80.9°/64.4°
Average high / low
−0.5°
Below normal
8 / 6
Wet days / normal
1.1 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
8 August – 17 August82.5°82.6°-0°
18 August – 27 August78.1°81°-1.6°
28 August – 6 Septemberat normal80.2°

August records over 66 years

97.2°15 August 1988All-time high
48°30 August 1986All-time low

Climate normals and records are computed from the nearest reference point — Reisterstown (8 mi).

Sun, 0987° / 72°0Partly cloudy
87 °Partly cloudy

Sandyville, Sunday, 9 August

Partly cloudy. High 87°, low 72°.

Pressure30.03 inHg
Wind7.6 mph NW
Humidity50%
Visibility6.2 mi
Dew point66°
Mon, 1090° / 72°0.22Rain
90 °Rain

Sandyville, Monday, 10 August

Rain. High 90°, low 72°.

Pressure30.00 inHg
Wind8.8 mph W
Humidity49%
Visibility6.2 mi
Dew point65°
Tue, 1186° / 67°0.29Rain
86 °Rain

Sandyville, Tuesday, 11 August

Rain. High 86°, low 67°.

Pressure29.94 inHg
Wind7.8 mph W
Humidity61%
Visibility6.2 mi
Dew point68°
Wed, 1290° / 70°0.06Light rain
90 °Light rain

Sandyville, Wednesday, 12 August

Light rain. High 90°, low 70°.

Pressure29.77 inHg
Wind9.3 mph W
Humidity68%
Visibility6.2 mi
Dew point67°
Thu, 1382° / 65°0.04Light rain
82 °Light rain

Sandyville, Thursday, 13 August

Light rain. High 82°, low 65°.

Pressure29.85 inHg
Wind13.9 mph NW
Humidity35%
Visibility
Dew point50°
Fri, 1476° / 59°0Overcast
76 °Overcast

Sandyville, Friday, 14 August

Overcast. High 76°, low 59°.

Pressure30.06 inHg
Wind8.6 mph SW
Humidity39%
Visibility
Dew point47°
Sat, 1579° / 58°0Clear
79 °Clear

Sandyville, Saturday, 15 August

Clear. High 79°, low 58°.

Pressure30.18 inHg
Wind11.5 mph N
Humidity36%
Visibility
Dew point47°
Sun, 1681° / 58°0Overcast
81 °Overcast

Sandyville, Sunday, 16 August

Overcast. High 81°, low 58°.

Pressure30.18 inHg
Wind8.1 mph SE
Humidity39%
Visibility
Dew point51°
Mon, 1772° / 65°0.05Light rain
72 °Light rain

Sandyville, Monday, 17 August

Light rain. High 72°, low 65°.

Pressure30.09 inHg
Wind9.4 mph S
Humidity69%
Visibility
Dew point60°
Tue, 1871° / 65°0.17Light rain
71 °Light rain

Sandyville, Tuesday, 18 August

Light rain. High 71°, low 65°.

Pressure30.06 inHg
Wind6.3 mph SE
Humidity84%
Visibility
Dew point65°
Wed, 1980° / 67°0.07Light rain
80 °Light rain

Sandyville, Wednesday, 19 August

Light rain. High 80°, low 67°.

Pressure29.91 inHg
Wind11 mph S
Humidity72%
Visibility
Dew point66°
Thu, 2077° / 63°0.17Light rain
77 °Light rain

Sandyville, Thursday, 20 August

Light rain. High 77°, low 63°.

Pressure29.74 inHg
Wind18.6 mph NW
Humidity44%
Visibility
Dew point52°
Fri, 2179° / 56°0Clear
79 °Clear

Sandyville, Friday, 21 August

Clear. High 79°, low 56°.

Pressure29.91 inHg
Wind12.4 mph NW
Humidity36%
Visibility
Dew point46°
Sat, 2279° / 56°0Partly cloudy
79 °Partly cloudy

Sandyville, Saturday, 22 August

Partly cloudy. High 79°, low 56°.

Pressure30.06 inHg
Wind6.8 mph SE
Humidity35%
Visibility
Dew point46°
Sun, 2383° / 68°0.01Light rain
83 °Light rain

Sandyville, Sunday, 23 August

Light rain. High 83°, low 68°.

Pressure29.94 inHg
Wind14.4 mph SW
Humidity64%
Visibility
Dew point65°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 2481° / 64°0.06Climate normal
81 °Climate normal

Sandyville, Monday, 24 August

Climate normal for this date — 60-year average.

Average high81°
Average low64°
Average precipitation0.06 in
Chance of precipitation20%
Record high92° (1998)
Record low54° (1971)
Tue, 2582° / 65°0.06Climate normal
82 °Climate normal

Sandyville, Tuesday, 25 August

Climate normal for this date — 60-year average.

Average high82°
Average low65°
Average precipitation0.06 in
Chance of precipitation20%
Record high94° (1968)
Record low55° (1987)
Wed, 2682° / 65°0.06Climate normal
82 °Climate normal

Sandyville, Wednesday, 26 August

Climate normal for this date — 60-year average.

Average high82°
Average low65°
Average precipitation0.06 in
Chance of precipitation25%
Record high93° (1975)
Record low55° (1963)
Thu, 2782° / 66°0.15Climate normal
82 °Climate normal

Sandyville, Thursday, 27 August

Climate normal for this date — 60-year average.

Average high82°
Average low66°
Average precipitation0.15 in
Chance of precipitation37%
Record high91° (2020)
Record low55° (1969)
Fri, 2882° / 66°0.17Climate normal
82 °Climate normal

Sandyville, Friday, 28 August

Climate normal for this date — 60-year average.

Average high82°
Average low66°
Average precipitation0.17 in
Chance of precipitation45%
Record high95° (1973)
Record low55° (1968)
Sat, 2981° / 66°0.1Climate normal
81 °Climate normal

Sandyville, Saturday, 29 August

Climate normal for this date — 60-year average.

Average high81°
Average low66°
Average precipitation0.1 in
Chance of precipitation30%
Record high94° (1973)
Record low49° (1982)
Sun, 3082° / 65°0.07Climate normal
82 °Climate normal

Sandyville, Sunday, 30 August

Climate normal for this date — 60-year average.

Average high82°
Average low65°
Average precipitation0.07 in
Chance of precipitation25%
Record high93° (1973)
Record low48° (1986)
Mon, 3181° / 65°0.07Climate normal
81 °Climate normal

Sandyville, Monday, 31 August

Climate normal for this date — 60-year average.

Average high81°
Average low65°
Average precipitation0.07 in
Chance of precipitation28%
Record high94° (1973)
Record low52° (1976)
Tue, 0179° / 64°0.13Climate normal
79 °Climate normal

Sandyville, Tuesday, 1 September

Climate normal for this date — 60-year average.

Average high79°
Average low64°
Average precipitation0.13 in
Chance of precipitation28%
Record high94° (1973)
Record low52° (1967)
Wed, 0280° / 63°0.12Climate normal
80 °Climate normal

Sandyville, Wednesday, 2 September

Climate normal for this date — 60-year average.

Average high80°
Average low63°
Average precipitation0.12 in
Chance of precipitation40%
Record high94° (1980)
Record low53° (1967)
Thu, 0380° / 64°0.11Climate normal
80 °Climate normal

Sandyville, Thursday, 3 September

Climate normal for this date — 60-year average.

Average high80°
Average low64°
Average precipitation0.11 in
Chance of precipitation28%
Record high93° (2023)
Record low49° (1967)
Fri, 0480° / 64°0.11Climate normal
80 °Climate normal

Sandyville, Friday, 4 September

Climate normal for this date — 60-year average.

Average high80°
Average low64°
Average precipitation0.11 in
Chance of precipitation35%
Record high96° (2023)
Record low52° (1997)
Sat, 0579° / 63°0.14Climate normal
79 °Climate normal

Sandyville, Saturday, 5 September

Climate normal for this date — 60-year average.

Average high79°
Average low63°
Average precipitation0.14 in
Chance of precipitation30%
Record high95° (2023)
Record low52° (1997)
Sun, 0679° / 63°0.25Climate normal
79 °Climate normal

Sandyville, Sunday, 6 September

Climate normal for this date — 60-year average.

Average high79°
Average low63°
Average precipitation0.25 in
Chance of precipitation32%
Record high95° (2023)
Record low51° (2000)

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 Sandyville, 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 Sandyville, 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.