Temperature
Cold by day, freezing at night.
40°Ftypical December high
Typical range
December climate
December in Ashtabula
United States · North America
Not the best time: Cold weather and some snow or mixed precipitation are the main limitations.
Not an ideal month
Daytime high
40°F
Lows around 29°F
Precipitation
15 days/mo
Sun
4 h/day
Air feel
Very dry
When to visit
Month-by-month fit
Best
Precipitation
Some snow or mixed precipitation is possible this month.
48%wet-day frequency
Precip amountWet-day chanceSnowfall
Sunshine
Wintry precipitation and cloud limit sunshine.
4 hDecember sunshine
Heat & humidity by month
Humidity is rarely noticeable in the cool air.
Very dryDecember Heat feel
Easy airWarm airHot airHumid airVery humid air
Hourly temperature pattern
In December, afternoons feel about 27° and nights feel near 23°.
FreezingVery coldColdCoolComfortableWarmNight hours
Clear sky
Overcast skies this month.
18%December Clear sky
Clear skyCloud
Wind pattern
Breezy December days can feel brisker in open spots.
10 mphDecember Breezy
More detailIncludes daypart comfort
Typical December day
December late afternoons are around 36°F, and early evening stays near 35°F.
Avg temp Typical range
Morning34°F
Rain27%
Cloud84%
Humid airLow
Sun intensityMinimal
Midday36°F
Rain27%
Cloud85%
Humid airLow
Sun intensityLow
Late afternoon36°F
Rain24%
Cloud83%
Humid airLow
Sun intensityMinimal
Best windowEarly evening35°F
Rain24%
Cloud81%
Humid airLow
Sun intensityMinimal
Data tableView month-by-month numbers
View month-by-month numbers
| Month | High°F | Low°F | Rainin | Wet days | Sunh | Humidity% |
|---|---|---|---|---|---|---|
| Jan | 35 | 23 | 3.5 | 15 | 4.5 | 77 |
| Feb | 38 | 24 | 2.9 | 12 | 6.2 | 74 |
| Mar | 46 | 31 | 3.4 | 13 | 7.6 | 70 |
| Apr | 58 | 42 | 4.4 | 14 | 9.0 | 68 |
| May | 69 | 53 | 4.5 | 14 | 10.6 | 72 |
| Jun | 77 | 62 | 5.3 | 14 | 12.0 | 74 |
| Jul | 81 | 66 | 4.8 | 14 | 12.3 | 75 |
| Aug | 79 | 65 | 4.5 | 13 | 11.1 | 78 |
| Sep | 74 | 58 | 3.8 | 10 | 9.6 | 78 |
| Oct | 62 | 48 | 3.8 | 13 | 7.4 | 75 |
| Nov | 50 | 38 | 3.5 | 13 | 5.6 | 73 |
| Dec | 40 | 29 | 3.8 | 15 | 4.0 | 77 |
Similar climates
Similar
Similar travel styleAberdeenUnited StatesSimilar travel styleAdrianUnited StatesSimilar travel styleAkronUnited StatesSimilar travel styleAlbanyUnited States
Want a side-by-side climate view? Compare Ashtabula with Aberdeen.
Climate data notePlanning guidance, not a forecast
Typical monthly values are based on long-term climate records. Useful for planning, not a forecast. Check the weather before you travel.
Sunshine: source type is not yet identified at metric level.
Local microclimates can vary by beach, neighborhood, trail, or elevation.
Last updated: Jul 31, 2026
Data & methodology