Weather in Avondale Terrace, MD
Avondale Terrace, Sunday, 9 August, 06:58
Overcast. Feels like 75°. High 91°, low 74°.
Monthly outlook for Avondale Terrace, MD: average high 91.3°, average low 71.2°. That is 3.7° above the climate normal for August. Precipitation is expected on 6 days (about 0.9 inches), against a normal of 6 days and 2.1 inches. The warmest day looks like 24 August (102.9°), the coolest 16 August (63°).
Ten-day blocks vs climate normal
| Period | Forecast high | Normal | Difference |
|---|---|---|---|
| 9 August – 18 August | 87.2° | 85.4° | +1° |
| 19 August – 28 August | 98.2° | 84.1° | +7.9° |
| 29 August – 7 September | at normal | 82.9° | — |
August records over 66 years
Climate normals and records are computed from the nearest reference point — Chillum (1 mi).
0
Avondale Terrace, Monday, 10 August
Partly cloudy. High 94°, low 74°.
0.06
Avondale Terrace, Tuesday, 11 August
Light rain. High 94°, low 73°.
0.1Avondale Terrace, Wednesday, 12 August
Light rain. High 92°, low 72°.
0.02Avondale Terrace, Thursday, 13 August
Light rain. High 88°, low 73°.
0Avondale Terrace, Friday, 14 August
Overcast. High 82°, low 66°.
0Avondale Terrace, Saturday, 15 August
Overcast. High 81°, low 64°.
0Avondale Terrace, Sunday, 16 August
Overcast. High 81°, low 63°.
0.07Avondale Terrace, Monday, 17 August
Light rain. High 81°, low 69°.
0
Avondale Terrace, Tuesday, 18 August
Mostly clear. High 87°, low 67°.
0
Avondale Terrace, Wednesday, 19 August
Clear. High 90°, low 70°.
0Avondale Terrace, Thursday, 20 August
Partly cloudy. High 94°, low 71°.
0.08Avondale Terrace, Friday, 21 August
Light rain. High 102°, low 74°.
0.02Avondale Terrace, Saturday, 22 August
Light rain. High 99°, low 78°.
0.04Avondale Terrace, Sunday, 23 August
Light rain. High 102°, low 77°.
0.5Avondale Terrace, Monday, 24 August
Heavy rain. High 103°, low 74°.
0.07Avondale Terrace, Tuesday, 25 August
Climate normal for this date — 60-year average.
0.05Avondale Terrace, Wednesday, 26 August
Climate normal for this date — 60-year average.
0.13
Avondale Terrace, Thursday, 27 August
Climate normal for this date — 60-year average.
0.16Avondale Terrace, Friday, 28 August
Climate normal for this date — 60-year average.
0.13Avondale Terrace, Saturday, 29 August
Climate normal for this date — 60-year average.
0.06Avondale Terrace, Sunday, 30 August
Climate normal for this date — 60-year average.
0.07Avondale Terrace, Monday, 31 August
Climate normal for this date — 60-year average.
0.13Avondale Terrace, Tuesday, 1 September
Climate normal for this date — 60-year average.
0.11Avondale Terrace, Wednesday, 2 September
Climate normal for this date — 60-year average.
0.11Avondale Terrace, Thursday, 3 September
Climate normal for this date — 60-year average.
0.09Avondale Terrace, Friday, 4 September
Climate normal for this date — 60-year average.
0.13Avondale Terrace, Saturday, 5 September
Climate normal for this date — 60-year average.
0.25Avondale Terrace, Sunday, 6 September
Climate normal for this date — 60-year average.
0.07Avondale Terrace, Monday, 7 September
Climate normal for this date — 60-year average.
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 Avondale Terrace, 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 Avondale Terrace, 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.
Sun and moon today
Weather history
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