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As of 04:55 EDT

Weather in Charlotte Hall, MD

74°Current weather

Charlotte Hall, Sunday, 9 August, 04:55

Overcast. Feels like 76°. High 91°, low 74°.

Pressure30.00 inHg
Wind4.1 mph W
Humidity93%
Visibility6.2 mi
Dew point72°
Mon, 1093° / 74°0.02Light rain
93 °Light rain

Charlotte Hall, Monday, 10 August

Light rain. High 93°, low 74°.

Pressure30.00 inHg
Wind4.4 mph SW
Humidity43%
Visibility6.2 mi
Dew point67°
Tue, 1193° / 69°0.03Light rain
93 °Light rain

Charlotte Hall, Tuesday, 11 August

Light rain. High 93°, low 69°.

Pressure29.91 inHg
Wind6.5 mph NW
Humidity46%
Visibility6.2 mi
Dew point64°
Wed, 1289° / 70°0.36Heavy rain
89 °Heavy rain

Charlotte Hall, Wednesday, 12 August

Heavy rain. High 89°, low 70°.

Pressure29.83 inHg
Wind9.1 mph W
Humidity58%
Visibility6.2 mi
Dew point66°
Thu, 1387° / 70°0.15Light rain
87 °Light rain

Charlotte Hall, Thursday, 13 August

Light rain. High 87°, low 70°.

Pressure29.83 inHg
Wind14 mph NW
Humidity41%
Visibility—
Dew point58°
Fri, 1480° / 62°0Overcast
80 °Overcast

Charlotte Hall, Friday, 14 August

Overcast. High 80°, low 62°.

Pressure30.06 inHg
Wind9.7 mph SW
Humidity34%
Visibility—
Dew point47°
Sat, 1581° / 59°0Overcast
81 °Overcast

Charlotte Hall, Saturday, 15 August

Overcast. High 81°, low 59°.

Pressure30.15 inHg
Wind8.9 mph NW
Humidity35%
Visibility—
Dew point47°
Sun, 1680° / 58°0Overcast
80 °Overcast

Charlotte Hall, Sunday, 16 August

Overcast. High 80°, low 58°.

Pressure30.15 inHg
Wind4.7 mph N
Humidity32%
Visibility—
Dew point46°
Mon, 1775° / 66°0Overcast
75 °Overcast

Charlotte Hall, Monday, 17 August

Overcast. High 75°, low 66°.

Pressure30.00 inHg
Wind6.4 mph S
Humidity78%
Visibility—
Dew point63°
Tue, 1885° / 64°0Overcast
85 °Overcast

Charlotte Hall, Tuesday, 18 August

Overcast. High 85°, low 64°.

Pressure30.00 inHg
Wind7.5 mph NE
Humidity46%
Visibility—
Dew point60°
Wed, 1987° / 65°0Clear
87 °Clear

Charlotte Hall, Wednesday, 19 August

Clear. High 87°, low 65°.

Pressure30.06 inHg
Wind6.8 mph NE
Humidity36%
Visibility—
Dew point55°
Thu, 2091° / 67°0Clear
91 °Clear

Charlotte Hall, Thursday, 20 August

Clear. High 91°, low 67°.

Pressure30.00 inHg
Wind7.2 mph SE
Humidity37%
Visibility—
Dew point58°
Fri, 2199° / 71°0Light rain
99 °Light rain

Charlotte Hall, Friday, 21 August

Light rain. High 99°, low 71°.

Pressure29.85 inHg
Wind10 mph S
Humidity37%
Visibility—
Dew point64°
Sat, 2295° / 74°0.02Light rain
95 °Light rain

Charlotte Hall, Saturday, 22 August

Light rain. High 95°, low 74°.

Pressure29.88 inHg
Wind8.3 mph NE
Humidity49%
Visibility—
Dew point71°
Sun, 2399° / 75°0.02Light rain
99 °Light rain

Charlotte Hall, Sunday, 23 August

Light rain. High 99°, low 75°.

Pressure29.91 inHg
Wind6.2 mph SE
Humidity38%
Visibility—
Dew point66°
Mon, 24104° / 70°0.24Rain
104 °Rain

Charlotte Hall, Monday, 24 August

Rain. High 104°, low 70°.

Pressure29.94 inHg
Wind19.2 mph N
Humidity33%
Visibility—
Dew point66°

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 Charlotte Hall, 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 Charlotte Hall, 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.