Sylvania, Toledo Weather
Sylvania weather this week
Over the next 7 days in Sylvania, daytime highs range from 6°C to 16°C and night-time lows from 0°C to 8°C. The warmest afternoon is likely on Thursday at 16°C, while the coolest night is expected tonight at 0°C. Temperatures trend warmer through the week, rising by about 8°C.
No significant rain is expected in Sylvania this week. The highest rain chance is just 2%, tomorrow.
Winds stay mostly light this week, peaking at about 27 km/h on Thursday. UV levels stay moderate or lower, peaking at 3. Average humidity is a comfortable 69% or so.
| Day | Conditions | High / Low | Rain chance | Rain | Max wind |
|---|---|---|---|---|---|
| Today (Saturday) | Overcast | 6° / 0° | 1% | 0.0 mm | 18 km/h |
| Tomorrow (Sunday) | Overcast | 6° / 1° | 2% | 0.0 mm | 12 km/h |
| Monday | Overcast | 8° / 0° | 1% | 0.0 mm | 8 km/h |
| Tuesday | Overcast | 12° / 4° | 0% | 0.0 mm | 12 km/h |
| Wednesday | Overcast | 14° / 5° | 0% | 0.0 mm | 18 km/h |
| Thursday | Overcast | 16° / 8° | 1% | 0.0 mm | 27 km/h |
| Friday | Overcast | 14° / 7° | 1% | 0.0 mm | 10 km/h |
Hourly forecast in Sylvania
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Today's outlook for Sylvania
At 23:00 local time it is 5°C in Sylvania under overcast skies, feeling like 1°C. Today's forecast high is 6°C and the low is 0°C, and the day overall looks overcast. Rain is unlikely today (1% chance). Winds are blowing at about 9 km/h from the north. Humidity is 77%.
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Climate of Sylvania: monthly averages
Based on 25 years of satellite and reanalysis data (2001-2025), July is usually the hottest month in Sylvania, with average daytime highs around 29°C. January is the coolest, when nights typically fall to about -8°C and frost is possible on the coldest nights. That is a wide yearly range of roughly 37°C, so the seasons feel very different from each other.
The area receives about 910 mm of rain in a typical year. Most of it falls from May, and May is the wettest month at roughly 104 mm.
For outdoor plans and travel, June to September usually offer the most comfortable weather in Sylvania, with mild days and relatively little rain.
| Month | Avg high | Avg low | Rainfall | Humidity |
|---|---|---|---|---|
| Jan | 0° | -8° | 54 mm | 86% |
| Feb | 2° | -7° | 55 mm | 84% |
| Mar | 8° | -2° | 65 mm | 79% |
| Apr | 16° | 3° | 83 mm | 75% |
| May | 22° | 10° | 104 mm | 76% |
| Jun | 26° | 15° | 90 mm | 75% |
| Jul | 29° | 18° | 89 mm | 71% |
| Aug | 29° | 17° | 86 mm | 70% |
| Sep | 25° | 13° | 78 mm | 71% |
| Oct | 17° | 6° | 71 mm | 75% |
| Nov | 9° | 0° | 68 mm | 80% |
| Dec | 3° | -5° | 62 mm | 85% |
Source: NASA POWER (MERRA-2 reanalysis), averaged over the roughly 50 km grid area around Sylvania. Values describe typical conditions, not a forecast.
About Sylvania weather
Sylvania is a place in Ohio's humid continental climate, with warm summers and cold winters typical of the Midwest, located about 156 km west of Cleveland. Sylvania gets warm, humid summers (June–August) with highs in the high 20s to low 30s°C each year. Sylvania closes out the year with cold winters (December–February) with regular snow, especially near Lake Erie. This page shows live, auto-refreshing weather for Sylvania: current conditions, an hourly breakdown, a 16-day outlook, a date-lookup tool for any past or future date, and real-time air quality, sourced from Open-Meteo. Local timezone: America/New_York.
Frequently asked questions
Sylvania is about 156 km west of Cleveland, in Ohio.
Sylvania sees cold winters (December–February) with regular snow, especially near Lake Erie.
The live current conditions, hourly forecast and 16-day outlook above are pulled in real time for Sylvania's exact coordinates. No fixed schedule, the page updates whenever you load it.
July is usually the hottest month in Sylvania, with average daytime highs of about 29°C and nights around 18°C.
The coldest nights come in January, when the average low is about -8°C and daytime highs reach around 0°C. Frost is possible on clear, calm nights.
Sylvania receives about 910 mm of rain in a typical year. May is the wettest month at roughly 104 mm, the only month that averages more than 100 mm.
June to September usually offer the most comfortable weather in Sylvania, with mild daytime temperatures and little rain.
In November Sylvania typically sees daytime highs near 9°C and lows near 0°C, with about 68 mm of rain over the month and average humidity around 80%. Check the live forecast above for this week's actual conditions.
Up to 16 days ahead using the extended forecast and date picker above; further-out or historical dates use the same date lookup tool.
The current temperature for Sylvania updates automatically at the top of this page — scroll to the hourly strip below to see how it's expected to change over the day.
Sylvania's day-to-day weather follows the broader pattern of Ohio described above. See the hourly weather forecast or the air quality index for more detail.