Weather in Rocky Valley, PA
Rocky Valley, Sunday, 9 August, 07:56
Partly cloudy. Feels like 73°. High 84°, low 71°.
Monthly outlook for Rocky Valley, PA: average high 83.8°, average low 63.3°. That is 1.4° above the climate normal for August. Precipitation is expected on 4 days (about 1.3 inches), against a normal of 6 days and 2.1 inches. The warmest day looks like 23 August (92.7°), the coolest 15 August (53.5°).
Ten-day blocks vs climate normal
| Period | Forecast high | Normal | Difference |
|---|---|---|---|
| 9 August – 18 August | 80.8° | 81.9° | -0.6° |
| 19 August – 28 August | 88.7° | 80.5° | +4.6° |
| 29 August – 7 September | at normal | 79° | — |
August records over 66 years
Climate normals and records are computed from the nearest reference point — Stiles (14 mi).
0.06
Rocky Valley, Monday, 10 August
Rain. High 86°, low 69°.
0.76Rocky Valley, Tuesday, 11 August
Heavy rain. High 86°, low 68°.
0.01Rocky Valley, Wednesday, 12 August
Light rain. High 82°, low 66°.
0.02Rocky Valley, Thursday, 13 August
Light rain. High 80°, low 62°.
0
Rocky Valley, Friday, 14 August
Mostly clear. High 74°, low 55°.
0
Rocky Valley, Saturday, 15 August
Clear. High 75°, low 53°.
0
Rocky Valley, Sunday, 16 August
Overcast. High 77°, low 54°.
0Rocky Valley, Monday, 17 August
Partly cloudy. High 80°, low 57°.
0Rocky Valley, Tuesday, 18 August
Mostly clear. High 84°, low 60°.
0Rocky Valley, Wednesday, 19 August
Clear. High 85°, low 63°.
0Rocky Valley, Thursday, 20 August
Partly cloudy. High 86°, low 62°.
0.14Rocky Valley, Friday, 21 August
Light rain. High 91°, low 66°.
0.01Rocky Valley, Saturday, 22 August
Light rain. High 90°, low 71°.
0Rocky Valley, Sunday, 23 August
Clear. High 93°, low 65°.
0.27Rocky Valley, Monday, 24 August
Light rain. High 87°, low 71°.
0.07Rocky Valley, Tuesday, 25 August
Climate normal for this date — 60-year average.
0.06Rocky Valley, Wednesday, 26 August
Climate normal for this date — 60-year average.
0.19
Rocky Valley, Thursday, 27 August
Climate normal for this date — 60-year average.
0.19Rocky Valley, Friday, 28 August
Climate normal for this date — 60-year average.
0.14Rocky Valley, Saturday, 29 August
Climate normal for this date — 60-year average.
0.05Rocky Valley, Sunday, 30 August
Climate normal for this date — 60-year average.
0.06Rocky Valley, Monday, 31 August
Climate normal for this date — 60-year average.
0.15Rocky Valley, Tuesday, 1 September
Climate normal for this date — 60-year average.
0.12Rocky Valley, Wednesday, 2 September
Climate normal for this date — 60-year average.
0.14Rocky Valley, Thursday, 3 September
Climate normal for this date — 60-year average.
0.13Rocky Valley, Friday, 4 September
Climate normal for this date — 60-year average.
0.07Rocky Valley, Saturday, 5 September
Climate normal for this date — 60-year average.
0.23Rocky Valley, Sunday, 6 September
Climate normal for this date — 60-year average.
0.13Rocky Valley, 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 Rocky Valley, PA 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 Rocky Valley, PA 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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