Climate Conowingo - Maryland
| JanJa | FebFe | MarMa | AprAp | MayMa | JunJu | |
|---|---|---|---|---|---|---|
| Average high in ºF Av. high Hi | 42 | 45 | 54 | 65 | 75 | 85 |
| Average low in ºF Av. low Lo | 22 | 24 | 32 | 42 | 52 | 62 |
| Av. precipitation in inch Av. precip. Pre. | 3.44 | 2.85 | 4.25 | 3.93 | 3.96 | 4.18 |
| Av. snowfall in inch Snowfall Sn | 7 | 9 | 1 | 0 | 0 | 0 |
| JulJu | AugAu | SepSe | OctOc | NovNo | DecDe | |
|---|---|---|---|---|---|---|
| Average high in ºF Av. high Hi | 90 | 88 | 81 | 69 | 57 | 46 |
| Average low in ºF Av. low Lo | 67 | 65 | 57 | 45 | 35 | 27 |
| Av. precipitation in inch Av. precip. Pre. | 4.29 | 3.91 | 4.95 | 4.12 | 3.54 | 4.03 |
| Av. snowfall in inch Snowfall Sn | 0 | 0 | 0 | 0 | 0 | 1 |
Conowingo experiences a humid continental climate, marked by a very large seasonal temperature contrast. Summers are hot, while winters are cold and bring regular snowfall. Precipitation is fairly wet overall, spread relatively evenly throughout the year, with winter moisture often arriving as snow.
Conowingo Climate Graph - Maryland Climate Chart
Daily normals Conowingo - Maryland - January
Day | High ºF | Low ºF | Prec/mo inch | Prec/yr inch | Snow/mo inch | Snow/yr inch |
|---|---|---|---|---|---|---|
| 1 Jan | 42.3 | 23.4 | 0.12 | 0.12 | 0.20 | 0.50 |
| 2 Jan | 42.2 | 23.2 | 0.20 | 0.20 | 0.51 | 1.30 |
| 3 Jan | 42.1 | 23.0 | 0.28 | 0.28 | 0.71 | 1.80 |
| 4 Jan | 42.0 | 22.9 | 0.39 | 0.39 | 0.98 | 2.50 |
| 5 Jan | 41.9 | 22.7 | 0.51 | 0.51 | 1.18 | 3.00 |
| 6 Jan | 41.8 | 22.6 | 0.59 | 0.59 | 1.50 | 3.80 |
| 7 Jan | 41.7 | 22.5 | 0.71 | 0.71 | 1.81 | 4.60 |
| 8 Jan | 41.7 | 22.3 | 0.83 | 0.83 | 2.01 | 5.10 |
| 9 Jan | 41.6 | 22.2 | 0.91 | 0.91 | 2.28 | 5.80 |
| 10 Jan | 41.5 | 22.1 | 1.02 | 1.02 | 2.52 | 6.40 |
| 11 Jan | 41.5 | 22.0 | 1.10 | 1.10 | 2.80 | 7.10 |
| 12 Jan | 41.5 | 21.9 | 1.22 | 1.22 | 3.11 | 7.90 |
| 13 Jan | 41.5 | 21.8 | 1.34 | 1.34 | 3.31 | 8.40 |
| 14 Jan | 41.5 | 21.8 | 1.46 | 1.46 | 3.58 | 9.10 |
| 15 Jan | 41.5 | 21.7 | 1.57 | 1.57 | 3.90 | 9.90 |
| 16 Jan | 41.5 | 21.6 | 1.69 | 1.69 | 4.21 | 10.70 |
| 17 Jan | 41.5 | 21.6 | 1.81 | 1.81 | 4.49 | 11.40 |
| 18 Jan | 41.5 | 21.6 | 1.93 | 1.93 | 4.69 | 11.90 |
| 19 Jan | 41.5 | 21.5 | 2.01 | 2.01 | 5.00 | 12.70 |
| 20 Jan | 41.6 | 21.5 | 2.13 | 2.13 | 5.31 | 13.50 |
| 21 Jan | 41.6 | 21.5 | 2.28 | 2.28 | 5.59 | 14.20 |
| 22 Jan | 41.7 | 21.5 | 2.40 | 2.40 | 5.79 | 14.70 |
| 23 Jan | 41.7 | 21.5 | 2.52 | 2.52 | 5.91 | 15.00 |
| 24 Jan | 41.8 | 21.5 | 2.64 | 2.64 | 5.98 | 15.20 |
| 25 Jan | 41.9 | 21.6 | 2.76 | 2.76 | 6.10 | 15.50 |
| 26 Jan | 42.0 | 21.6 | 2.87 | 2.87 | 6.18 | 15.70 |
| 27 Jan | 42.1 | 21.6 | 2.95 | 2.95 | 6.30 | 16.00 |
| 28 Jan | 42.2 | 21.7 | 3.07 | 3.07 | 6.42 | 16.30 |
| 29 Jan | 42.3 | 21.8 | 3.19 | 3.19 | 6.50 | 16.50 |
| 30 Jan | 42.4 | 21.8 | 3.31 | 3.31 | 6.61 | 16.80 |
| 31 Jan | 42.5 | 21.9 | 3.43 | 3.43 | 6.69 | 17.00 |
Weather history Conowingo - April 2026
| Day | High ºF | Low ºF | Precip. inch | Snow inch | Snow d. inch |
|---|---|---|---|---|---|
| 01 Apr | 80.1 | - | 0.00 | 0.00 | 0.0 |
| 02 Apr | 80.1 | 54.0 | 0.82 | 0.00 | 0.0 |
| 03 Apr | 80.1 | 39.0 | 0.02 | 0.00 | 0.0 |
| 04 Apr | 66.9 | 45.0 | 0.00 | 0.00 | 0.0 |
| 05 Apr | 78.1 | 53.1 | - | 0.00 | 0.0 |
| 06 Apr | 70.0 | 42.1 | - | 0.00 | 0.0 |
| 07 Apr | 59.0 | 44.1 | 0.00 | 0.00 | 0.0 |
| 08 Apr | 54.0 | 36.0 | 0.00 | 0.00 | 0.0 |
| 09 Apr | 50.0 | 34.0 | 0.00 | 0.00 | 0.0 |
| 10 Apr | 57.0 | 34.0 | 0.00 | 0.00 | 0.0 |
| 11 Apr | 66.9 | 44.1 | 0.00 | 0.00 | 0.0 |
| 12 Apr | 64.9 | 43.0 | 0.00 | 0.00 | 0.0 |
| 13 Apr | 66.9 | 42.1 | 0.00 | 0.00 | 0.0 |
| 14 Apr | 81.0 | 51.1 | 0.00 | 0.00 | 0.0 |
| 15 Apr | 87.1 | 53.1 | 0.22 | 0.00 | 0.0 |
| 16 Apr | 90.0 | 55.0 | 0.00 | 0.00 | 0.0 |
| 17 Apr | 88.0 | 63.0 | 0.00 | 0.00 | 0.0 |
| 18 Apr | 78.1 | 57.9 | 0.00 | 0.00 | 0.0 |
| 19 Apr | 70.0 | 55.9 | 0.02 | 0.00 | 0.0 |
| 20 Apr | 57.9 | 39.9 | 0.20 | 0.00 | 0.0 |
| 21 Apr | 55.0 | 34.0 | 0.00 | 0.00 | 0.0 |
| 22 Apr | 57.9 | 33.1 | 0.00 | 0.00 | 0.0 |
| 23 Apr | 64.9 | 48.0 | 0.00 | 0.00 | 0.0 |
| 24 Apr | 80.1 | 48.9 | 0.00 | 0.00 | 0.0 |
| 25 Apr | 77.0 | 54.0 | 0.07 | 0.00 | 0.0 |
| 26 Apr | 59.0 | 45.0 | 0.38 | 0.00 | 0.0 |
| 27 Apr | 59.0 | 45.0 | 0.00 | 0.00 | 0.0 |
| 28 Apr | 69.1 | 44.1 | 0.00 | 0.00 | 0.0 |
| 29 Apr | 59.0 | 43.0 | 0.01 | 0.00 | 0.0 |
| 30 Apr | 62.1 | 43.0 | 0.37 | 0.00 | 0.0 |
Past weather Conowingo
| Apr 26 | Normal | ||
|---|---|---|---|
| Average high temperature Av. high temp. | 69.0 ºF | 42 ºF | |
| Average low temperature Av. low temp. | - ºF | 22 ºF | |
| Total precipitation Total precip. | 2.11 inch | 3.44 inch | |
| Total snowfall Total snowfall | 0.00 inch | 7 inch | |
| Highest max temperature Highest max temp. | 90.0 ºF | - | |
| Lowest max temperature Lowest max temp. | 50.0 ºF | - | |
| Highest min temperature Highest min temp. | 63.0 ºF | - | |
| Lowest min temperature Lowest min temp. | 33.1 ºF | - | |
Past weather April 2026 incomplete - Missing data
Geo Conowingo - Maryland
| Country | United States | |
|---|---|---|
| State | Maryland | |
| County | Cecil | |
| City | Conowingo | |
| Zip Code | 21918 | |
| Longitude | -76.16 dec. degr. | |
| Latitude | 39.68 dec. degr. | |
| Altitude - Elevation | 325ft | |
| ICAO | - | |
| IATA | - |
Date and Time Conowingo - Maryland
| Local Time | 04:28 AM | |
|---|---|---|
| Sunrise | 05:34 AM | |
| Sunset | 08:36 PM | |
| Day/Night | Night | |
| Timezone | New_York -5:00 | |
| Timezone DB | America - New York |
Map of Conowingo - Maryland
USGS National Map — Open interactive map
Conowingo weather averages
| Annual high temperature | 66ºF |
| Annual low temperature | 44ºF |
| Average annual precip. | 47.45 inch |
| Av. annual snowfall | 18 inch |
Station Data
Monthly averages Conowingo
Longitude: -76.16, Latitude: 39.68
Average weather Conowingo, MD - 21918
Monthly: 1991-2020 normals
History: 2007-2026
Abbreviations
Average precipitation in : Av. precipitation in
Jan: January, Feb: February, ...Jan: January, Feb: February, ...Ja: January, Fe: February, ...