Weather in New London, NY
New London, Sunday, 9 August, 08:32
Partly cloudy. Feels like 72°. High 85°, low 70°.
Monthly outlook for New London, NY: average high 77.8°, average low 59.2°. That is 0.6° above the climate normal for August. Precipitation is expected on 5 days (about 0.9 inches), against a normal of 7 days and 2.4 inches. The warmest day looks like 20 August (86.3°), the coolest 16 August (49°).
Ten-day blocks vs climate normal
| Period | Forecast high | Normal | Difference |
|---|---|---|---|
| 9 August – 18 August | 75.2° | 77.4° | -1.2° |
| 19 August – 28 August | 81.9° | 75.6° | +3.5° |
| 29 August – 7 September | at normal | 74.3° | — |
August records over 66 years
Climate normals and records are computed from the nearest reference point — Sylvan Beach (7 mi).
0.14
New London, Monday, 10 August
Light rain. High 81°, low 66°.
0.03New London, Tuesday, 11 August
Light rain. High 80°, low 64°.
0.1New London, Wednesday, 12 August
Rain. High 77°, low 61°.
0.15New London, Thursday, 13 August
Light rain. High 71°, low 60°.
0.01New London, Friday, 14 August
Light rain. High 67°, low 51°.
0
New London, Saturday, 15 August
Clear. High 72°, low 49°.
0
New London, Sunday, 16 August
Overcast. High 73°, low 49°.
0.01New London, Monday, 17 August
Light rain. High 69°, low 55°.
0New London, Tuesday, 18 August
Partly cloudy. High 77°, low 54°.
0New London, Wednesday, 19 August
Overcast. High 79°, low 53°.
0New London, Thursday, 20 August
Overcast. High 86°, low 60°.
0.2New London, Friday, 21 August
Light rain. High 85°, low 68°.
0New London, Saturday, 22 August
Partly cloudy. High 82°, low 62°.
0.03New London, Sunday, 23 August
Light rain. High 84°, low 61°.
0.28New London, Monday, 24 August
Light rain. High 75°, low 65°.
0.12
New London, Tuesday, 25 August
Climate normal for this date — 60-year average.
0.09New London, Wednesday, 26 August
Climate normal for this date — 60-year average.
0.18New London, Thursday, 27 August
Climate normal for this date — 60-year average.
0.26New London, Friday, 28 August
Climate normal for this date — 60-year average.
0.18New London, Saturday, 29 August
Climate normal for this date — 60-year average.
0.15New London, Sunday, 30 August
Climate normal for this date — 60-year average.
0.15New London, Monday, 31 August
Climate normal for this date — 60-year average.
0.07New London, Tuesday, 1 September
Climate normal for this date — 60-year average.
0.16New London, Wednesday, 2 September
Climate normal for this date — 60-year average.
0.15New London, Thursday, 3 September
Climate normal for this date — 60-year average.
0.13New London, Friday, 4 September
Climate normal for this date — 60-year average.
0.12New London, Saturday, 5 September
Climate normal for this date — 60-year average.
0.18New London, Sunday, 6 September
Climate normal for this date — 60-year average.
0.14New London, 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 New London, NY 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 New London, NY 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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