As of 16:37 EDT

Weather in Llandaff, MD

64°

Llandaff, Monday, 19 October, 16:37

Clear. Feels like 62°. High 65°, low 39°.

Pressure30.27 inHg

Wind4 mph N

Humidity52%

Visibility6.2 mi

Dew point46°

See detailed hourly forecast

Tue, 2069° / 46°

69 °

Llandaff, Tuesday, 20 October

Clear. High 69°, low 46°.

Pressure30.24 inHg

Wind11.3 mph N

Humidity55%

Visibility6.2 mi

Dew point46°

Wed, 2161° / 43°

61 °

Llandaff, Wednesday, 21 October

Clear. High 61°, low 43°.

Pressure30.21 inHg

Wind10.6 mph N

Humidity59%

Visibility6.2 mi

Dew point43°

Thu, 2263° / 51°

63 °

Llandaff, Thursday, 22 October

Clear. High 63°, low 51°.

Pressure30.06 inHg

Wind10.8 mph NW

Humidity54%

Visibility6.2 mi

Dew point42°

Fri, 2355° / 48°

55 °

Llandaff, Friday, 23 October

Clear. High 55°, low 48°.

Pressure30.30 inHg

Wind12.6 mph N

Humidity52%

Visibility6.2 mi

Dew point35°

Sat, 2454° / 42°

54 °

Llandaff, Saturday, 24 October

Clear. High 54°, low 42°.

Pressure30.53 inHg

Wind9.8 mph N

Humidity58%

Visibility—

Dew point35°

Sun, 2562° / 45°

62 °

Llandaff, Sunday, 25 October

Mostly clear. High 62°, low 45°.

Pressure30.59 inHg

Wind7.3 mph SE

Humidity58%

Visibility—

Dew point41°

Mon, 2664° / 49°

64 °

Llandaff, Monday, 26 October

Clear. High 64°, low 49°.

Pressure30.36 inHg

Wind8.7 mph SW

Humidity58%

Visibility—

Dew point44°

Tue, 2767° / 54°

67 °

Llandaff, Tuesday, 27 October

Overcast. High 67°, low 54°.

Pressure30.24 inHg

Wind7 mph SW

Humidity59%

Visibility—

Dew point49°

Wed, 2859° / 46°

0.02

59 °

Llandaff, Wednesday, 28 October

Light rain. High 59°, low 46°.

Pressure30.03 inHg

Wind18 mph N

Humidity79%

Visibility—

Dew point52°

Thu, 2950° / 38°

50 °

Llandaff, Thursday, 29 October

Clear. High 50°, low 38°.

Pressure30.21 inHg

Wind17.9 mph N

Humidity44%

Visibility—

Dew point24°

Fri, 3055° / 42°

55 °

Llandaff, Friday, 30 October

Clear. High 55°, low 42°.

Pressure30.33 inHg

Wind12.2 mph N

Humidity49%

Visibility—

Dew point31°

Sat, 3160° / 43°

60 °

Llandaff, Saturday, 31 October

Clear. High 60°, low 43°.

Pressure30.42 inHg

Wind9.4 mph S

Humidity48%

Visibility—

Dew point34°

Sun, 0165° / 47°

65 °

Llandaff, Sunday, 1 November

Clear. High 65°, low 47°.

Pressure30.33 inHg

Wind9 mph SW

Humidity56%

Visibility—

Dew point42°

Mon, 0268° / 51°

68 °

Llandaff, Monday, 2 November

Clear. High 68°, low 51°.

Pressure30.18 inHg

Wind11.1 mph NE

Humidity65%

Visibility—

Dew point50°

Tue, 0362° / 54°

62 °

Llandaff, Tuesday, 3 November

Overcast. High 62°, low 54°.

Pressure29.94 inHg

Wind16.2 mph N

Humidity74%

Visibility—

Dew point49°

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 Llandaff, 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 Llandaff, 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.