Humid subtropical climate
Climate Ellicott City - Maryland
Annual high66ºF
Annual low42ºF
Precipitation43.37 inch
| Month | HighºF | LowºF | Precipinch | Snowinch |
|---|---|---|---|---|
| Jan | 43 | 23 | 3.00 | 8 |
| Feb | 46 | 24 | 3.11 | 5 |
| Mar | 55 | 31 | 3.91 | 2 |
| Apr | 67 | 40 | 3.48 | 0 |
| May | 76 | 49 | 4.22 | 0 |
| Jun | 84 | 59 | 4.01 | 0 |
| Jul | 88 | 64 | 3.68 | 0 |
| Aug | 86 | 62 | 3.45 | 0 |
| Sep | 80 | 54 | 3.99 | 0 |
| Oct | 68 | 42 | 3.29 | 0 |
| Nov | 58 | 34 | 3.74 | 1 |
| Dec | 46 | 26 | 3.49 | 3 |
- JanHigh 43ºFLow 23ºFPrecip 3.00 inch
- FebHigh 46ºFLow 24ºFPrecip 3.11 inch
- MarHigh 55ºFLow 31ºFPrecip 3.91 inch
- AprHigh 67ºFLow 40ºFPrecip 3.48 inch
- MayHigh 76ºFLow 49ºFPrecip 4.22 inch
- JunHigh 84ºFLow 59ºFPrecip 4.01 inch
- JulHigh 88ºFLow 64ºFPrecip 3.68 inch
- AugHigh 86ºFLow 62ºFPrecip 3.45 inch
- SepHigh 80ºFLow 54ºFPrecip 3.99 inch
- OctHigh 68ºFLow 42ºFPrecip 3.29 inch
- NovHigh 58ºFLow 34ºFPrecip 3.74 inch
- DecHigh 46ºFLow 26ºFPrecip 3.49 inch
Climate summary
What is the average weather in Ellicott City, Maryland?
Ellicott City experiences a humid subtropical climate with very strong seasonal temperature contrasts. Summers are hot, and winters are cold, bringing regular snowfall. Rainfall is fairly wet overall, spread fairly evenly through the year, though heavy seasonal downpours or afternoon thunderstorms can sometimes occur during the warmer months.
Ellicott City weather averages
Annual high66ºF
Annual low42ºF
Precipitation43.37 inch
Snowfall19 inch
Daily normals Ellicott City - Maryland - January
| Day | HighºF | LowºF | Prec/ | Prec/ | Snow/ | Snow/ |
|---|---|---|---|---|---|---|
| Jan 1 | 43.3 | 23.0 | 0.08 | 0.08 | 0.20 | 0.20 |
| Jan 2 | 43.2 | 23.0 | 0.20 | 0.20 | 0.39 | 0.39 |
| Jan 3 | 43.2 | 22.9 | 0.28 | 0.28 | 0.59 | 0.59 |
| Jan 4 | 43.1 | 22.9 | 0.35 | 0.35 | 0.79 | 0.79 |
| Jan 5 | 43.1 | 22.8 | 0.43 | 0.43 | 0.98 | 0.98 |
| Jan 6 | 43.0 | 22.8 | 0.55 | 0.55 | 1.18 | 1.18 |
| Jan 7 | 43.0 | 22.8 | 0.63 | 0.63 | 1.50 | 1.50 |
| Jan 8 | 43.0 | 22.7 | 0.71 | 0.71 | 1.69 | 1.69 |
| Jan 9 | 42.9 | 22.7 | 0.79 | 0.79 | 2.01 | 2.01 |
| Jan 10 | 42.9 | 22.7 | 0.91 | 0.91 | 2.28 | 2.28 |
| Jan 11 | 42.9 | 22.7 | 0.98 | 0.98 | 2.52 | 2.52 |
| Jan 12 | 42.9 | 22.6 | 1.10 | 1.10 | 2.80 | 2.80 |
| Jan 13 | 42.9 | 22.6 | 1.18 | 1.18 | 3.11 | 3.11 |
| Jan 14 | 42.9 | 22.6 | 1.30 | 1.30 | 3.39 | 3.39 |
| Jan 15 | 42.9 | 22.6 | 1.38 | 1.38 | 3.70 | 3.70 |
| Jan 16 | 42.9 | 22.6 | 1.50 | 1.50 | 4.02 | 4.02 |
| Jan 17 | 42.9 | 22.6 | 1.57 | 1.57 | 4.29 | 4.29 |
| Jan 18 | 42.9 | 22.6 | 1.65 | 1.65 | 4.61 | 4.61 |
| Jan 19 | 42.9 | 22.6 | 1.77 | 1.77 | 4.88 | 4.88 |
| Jan 20 | 43.0 | 22.6 | 1.85 | 1.85 | 5.20 | 5.20 |
| Jan 21 | 43.0 | 22.6 | 1.97 | 1.97 | 5.51 | 5.51 |
| Jan 22 | 43.0 | 22.6 | 2.09 | 2.09 | 5.79 | 5.79 |
| Jan 23 | 43.1 | 22.6 | 2.17 | 2.17 | 5.98 | 5.98 |
| Jan 24 | 43.1 | 22.6 | 2.28 | 2.28 | 6.30 | 6.30 |
| Jan 25 | 43.2 | 22.6 | 2.36 | 2.36 | 6.50 | 6.50 |
| Jan 26 | 43.3 | 22.7 | 2.48 | 2.48 | 6.81 | 6.81 |
| Jan 27 | 43.3 | 22.7 | 2.56 | 2.56 | 7.01 | 7.01 |
| Jan 28 | 43.4 | 22.7 | 2.68 | 2.68 | 7.28 | 7.28 |
| Jan 29 | 43.5 | 22.7 | 2.80 | 2.80 | 7.52 | 7.52 |
| Jan 30 | 43.6 | 22.8 | 2.87 | 2.87 | 7.80 | 7.80 |
| Jan 31 | 43.7 | 22.8 | 2.99 | 2.99 | 8.11 | 8.11 |
Precipitation and snow add up through the month (/mo) and the year (/yr)
Geo Ellicott City - Maryland
Location
- Country
- United States
- State
- Maryland
- County
- –
- City
- Ellicott City
- Zip Code
- 21041
- Elevation
- 157 ft
- Longitude
- -76.80
- Latitude
- 39.27
- ICAO
- –
- IATA
- –