Weather in San Lorenzo Park, CA
San Lorenzo Park, Sunday, 9 August, 09:40
Clear. Feels like 76°. High 83°, low 54°.
Monthly outlook for San Lorenzo Park, CA: average high 82.7°, average low 56.5°. That is 1° above the climate normal for August. Precipitation is expected on 0 days (about 0.0 inches), against a normal of 0 days and 0.1 inches. The warmest day looks like 23 August (95°), the coolest 15 August (49.7°).
Ten-day blocks vs climate normal
| Period | Forecast high | Normal | Difference |
|---|---|---|---|
| 9 August – 18 August | 77.5° | 81.3° | -2.1° |
| 19 August – 28 August | 91.4° | 80.7° | +5.9° |
| 29 August – 7 September | at normal | 82° | — |
August records over 66 years
Climate normals and records are computed from the nearest reference point — Cupertino (10 mi).
0
San Lorenzo Park, Monday, 10 August
Partly cloudy. High 79°, low 56°.
0
San Lorenzo Park, Tuesday, 11 August
Mostly clear. High 81°, low 52°.
0San Lorenzo Park, Wednesday, 12 August
Clear. High 74°, low 50°.
0San Lorenzo Park, Thursday, 13 August
Mostly clear. High 69°, low 51°.
0San Lorenzo Park, Friday, 14 August
Partly cloudy. High 72°, low 50°.
0San Lorenzo Park, Saturday, 15 August
Clear. High 73°, low 50°.
0
San Lorenzo Park, Sunday, 16 August
Overcast. High 76°, low 52°.
0San Lorenzo Park, Monday, 17 August
Overcast. High 82°, low 54°.
0San Lorenzo Park, Tuesday, 18 August
Clear. High 85°, low 56°.
0San Lorenzo Park, Wednesday, 19 August
Overcast. High 87°, low 59°.
0San Lorenzo Park, Thursday, 20 August
Overcast. High 89°, low 59°.
0San Lorenzo Park, Friday, 21 August
Clear. High 91°, low 62°.
0San Lorenzo Park, Saturday, 22 August
Clear. High 95°, low 63°.
0San Lorenzo Park, Sunday, 23 August
Overcast. High 95°, low 68°.
0San Lorenzo Park, Monday, 24 August
Clear. High 92°, low 66°.
0San Lorenzo Park, Tuesday, 25 August
Climate normal for this date — 60-year average.
0San Lorenzo Park, Wednesday, 26 August
Climate normal for this date — 60-year average.
0San Lorenzo Park, Thursday, 27 August
Climate normal for this date — 60-year average.
0San Lorenzo Park, Friday, 28 August
Climate normal for this date — 60-year average.
0San Lorenzo Park, Saturday, 29 August
Climate normal for this date — 60-year average.
0San Lorenzo Park, Sunday, 30 August
Climate normal for this date — 60-year average.
0San Lorenzo Park, Monday, 31 August
Climate normal for this date — 60-year average.
0San Lorenzo Park, Tuesday, 1 September
Climate normal for this date — 60-year average.
0San Lorenzo Park, Wednesday, 2 September
Climate normal for this date — 60-year average.
0San Lorenzo Park, Thursday, 3 September
Climate normal for this date — 60-year average.
0San Lorenzo Park, Friday, 4 September
Climate normal for this date — 60-year average.
0San Lorenzo Park, Saturday, 5 September
Climate normal for this date — 60-year average.
0San Lorenzo Park, Sunday, 6 September
Climate normal for this date — 60-year average.
0San Lorenzo Park, 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 San Lorenzo Park, CA 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 San Lorenzo Park, CA 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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