Weather in Swanson, MI
Swanson, Tuesday, 20 October, 01:53
Clear. Feels like 36°. High 68°, low 36°.
Monthly outlook for Swanson, MI: average high 54.6°, average low 36.8°. That is 2.2° above the climate normal for October. Precipitation is expected on 1 day (about 1.2 inches), against a normal of 5 days and 1.6 inches. The warmest day looks like 21 October (69.7°), the coolest 27 October (26.7°).
Ten-day blocks vs climate normal
| Period | Forecast high | Normal | Difference |
|---|---|---|---|
| 20 October – 29 October | 56° | 51.7° | +2.3° |
| 30 October – 8 November | 52.2° | 47.5° | +2.6° |
| 9 November – 18 November | at normal | 41.9° | — |
October records over 66 years
Climate normals and records are computed from the nearest reference point — Stephenson (6 mi).
0
Swanson, Wednesday, 21 October
Partly cloudy. High 70°, low 38°.
0
Swanson, Thursday, 22 October
Clear. High 60°, low 42°.
0Swanson, Friday, 23 October
Clear. High 60°, low 38°.
0
Swanson, Saturday, 24 October
Overcast. High 61°, low 44°.
0Swanson, Sunday, 25 October
Overcast. High 65°, low 52°.
0Swanson, Monday, 26 October
Partly cloudy. High 49°, low 37°.
0Swanson, Tuesday, 27 October
Partly cloudy. High 40°, low 27°.
0
Swanson, Wednesday, 28 October
Mostly clear. High 41°, low 27°.
0Swanson, Thursday, 29 October
Clear. High 46°, low 28°.
0Swanson, Friday, 30 October
Partly cloudy. High 52°, low 29°.
0Swanson, Saturday, 31 October
Overcast. High 52°, low 31°.
0Swanson, Sunday, 1 November
Overcast. High 61°, low 45°.
1.12
Swanson, Monday, 2 November
Rain. High 49°, low 46°.
0.04Swanson, Tuesday, 3 November
Light rain. High 49°, low 37°.
0Swanson, Wednesday, 4 November
Clear. High 51°, low 33°.
0.11Swanson, Thursday, 5 November
Climate normal for this date — 60-year average.
0.1Swanson, Friday, 6 November
Climate normal for this date — 60-year average.
0.04Swanson, Saturday, 7 November
Climate normal for this date — 60-year average.
0.04Swanson, Sunday, 8 November
Climate normal for this date — 60-year average.
0.09
Swanson, Monday, 9 November
Climate normal for this date — 60-year average.
0.16Swanson, Tuesday, 10 November
Climate normal for this date — 60-year average.
0.07Swanson, Wednesday, 11 November
Climate normal for this date — 60-year average.
0.09Swanson, Thursday, 12 November
Climate normal for this date — 60-year average.
0.08Swanson, Friday, 13 November
Climate normal for this date — 60-year average.
0.03Swanson, Saturday, 14 November
Climate normal for this date — 60-year average.
0.07Swanson, Sunday, 15 November
Climate normal for this date — 60-year average.
0.06Swanson, Monday, 16 November
Climate normal for this date — 60-year average.
0.08Swanson, Tuesday, 17 November
Climate normal for this date — 60-year average.
0.07Swanson, Wednesday, 18 November
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 Swanson, MI 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 Swanson, MI 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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