Climate Smyrna - Delaware
| JanJa | FebFe | MarMa | AprAp | MayMa | JunJu | |
|---|---|---|---|---|---|---|
| Average high in ºF Av. high Hi | 43 | 47 | 55 | 66 | 75 | 83 |
| Average low in ºF Av. low Lo | 27 | 29 | 36 | 44 | 54 | 63 |
| Av. precipitation in inch Av. precip. Pre. | 3.41 | 3.07 | 4.31 | 3.88 | 4.25 | 4.00 |
| Av. snowfall in inch Snowfall Sn | 5 | 8 | 0 | 0 | 0 | 0 |
| JulJu | AugAu | SepSe | OctOc | NovNo | DecDe | |
|---|---|---|---|---|---|---|
| Average high in ºF Av. high Hi | 87 | 85 | 79 | 69 | 58 | 47 |
| Average low in ºF Av. low Lo | 68 | 67 | 60 | 49 | 40 | 31 |
| Av. precipitation in inch Av. precip. Pre. | 4.09 | 4.36 | 4.13 | 3.42 | 3.48 | 3.65 |
| Av. snowfall in inch Snowfall Sn | 0 | 0 | 0 | 0 | 0 | 3 |
What is the average weather in Smyrna, Delaware?
Smyrna experiences a humid subtropical climate, marked by hot summers and cold winters. Rainfall is fairly wet overall and spread evenly throughout the year, though summer often sees heavy seasonal downpours or afternoon thunderstorms. Winters bring regular snowfall.
Smyrna Climate Graph - Delaware Climate Chart
Daily normals Smyrna - Delaware - January
Day | High ºF | Low ºF | Prec/mo inch | Prec/yr inch | Snow/mo inch | Snow/yr inch |
|---|---|---|---|---|---|---|
| 1 Jan | 43.7 | 27.8 | 0.12 | 0.12 | 0.12 | 0.30 |
| 2 Jan | 43.6 | 27.7 | 0.24 | 0.24 | 0.20 | 0.50 |
| 3 Jan | 43.5 | 27.6 | 0.31 | 0.31 | 0.39 | 1.00 |
| 4 Jan | 43.4 | 27.5 | 0.43 | 0.43 | 0.51 | 1.30 |
| 5 Jan | 43.3 | 27.4 | 0.55 | 0.55 | 0.59 | 1.50 |
| 6 Jan | 43.3 | 27.3 | 0.67 | 0.67 | 0.71 | 1.80 |
| 7 Jan | 43.2 | 27.2 | 0.79 | 0.79 | 0.79 | 2.00 |
| 8 Jan | 43.1 | 27.2 | 0.87 | 0.87 | 0.91 | 2.30 |
| 9 Jan | 43.1 | 27.1 | 0.98 | 0.98 | 1.10 | 2.80 |
| 10 Jan | 43.1 | 27.1 | 1.10 | 1.10 | 1.18 | 3.00 |
| 11 Jan | 43.0 | 27.0 | 1.22 | 1.22 | 1.30 | 3.30 |
| 12 Jan | 43.0 | 27.0 | 1.34 | 1.34 | 1.50 | 3.80 |
| 13 Jan | 43.0 | 26.9 | 1.46 | 1.46 | 1.61 | 4.10 |
| 14 Jan | 43.0 | 26.9 | 1.57 | 1.57 | 1.69 | 4.30 |
| 15 Jan | 43.0 | 26.9 | 1.69 | 1.69 | 1.89 | 4.80 |
| 16 Jan | 43.1 | 26.9 | 1.81 | 1.81 | 2.01 | 5.10 |
| 17 Jan | 43.1 | 26.9 | 1.93 | 1.93 | 2.20 | 5.60 |
| 18 Jan | 43.1 | 26.9 | 2.01 | 2.01 | 2.28 | 5.80 |
| 19 Jan | 43.2 | 26.9 | 2.13 | 2.13 | 2.52 | 6.40 |
| 20 Jan | 43.2 | 26.9 | 2.24 | 2.24 | 2.60 | 6.60 |
| 21 Jan | 43.3 | 26.9 | 2.36 | 2.36 | 2.80 | 7.10 |
| 22 Jan | 43.4 | 26.9 | 2.44 | 2.44 | 2.91 | 7.40 |
| 23 Jan | 43.4 | 26.9 | 2.56 | 2.56 | 2.99 | 7.60 |
| 24 Jan | 43.5 | 26.9 | 2.68 | 2.68 | 3.19 | 8.10 |
| 25 Jan | 43.6 | 27.0 | 2.76 | 2.76 | 3.39 | 8.60 |
| 26 Jan | 43.7 | 27.0 | 2.87 | 2.87 | 3.58 | 9.10 |
| 27 Jan | 43.8 | 27.0 | 2.99 | 2.99 | 3.70 | 9.40 |
| 28 Jan | 43.9 | 27.1 | 3.07 | 3.07 | 3.90 | 9.90 |
| 29 Jan | 44.1 | 27.1 | 3.19 | 3.19 | 4.21 | 10.70 |
| 30 Jan | 44.2 | 27.2 | 3.31 | 3.31 | 4.41 | 11.20 |
| 31 Jan | 44.3 | 27.3 | 3.43 | 3.43 | 4.61 | 11.70 |
Weather history Smyrna - May 2026
| Day | High ºF | Low ºF | Precip. inch | Snow inch | Snow d. inch |
|---|---|---|---|---|---|
| 01 May | 69.1 | 43.0 | 0.00 | - | - |
| 02 May | 66.9 | 44.1 | - | - | - |
| 03 May | 64.0 | 42.1 | - | - | - |
| 04 May | 62.1 | 44.1 | 0.00 | - | - |
| 05 May | 75.9 | 53.1 | 0.00 | - | - |
| 06 May | 84.9 | 63.0 | 0.00 | - | - |
| 07 May | 72.0 | 53.1 | 0.22 | - | - |
| 08 May | 62.1 | 48.0 | - | - | - |
| 09 May | 71.1 | 48.9 | - | - | - |
| 10 May | 75.0 | 54.0 | - | - | - |
| 11 May | 81.0 | 54.0 | - | - | - |
| 12 May | 57.0 | 45.0 | 0.14 | - | - |
| 13 May | 70.0 | 48.9 | 0.00 | - | - |
| 14 May | 77.0 | 55.0 | 0.21 | - | - |
| 15 May | 66.0 | 50.0 | - | - | - |
| 16 May | 72.0 | 51.1 | - | - | - |
| 17 May | 82.9 | 57.0 | - | - | - |
| 18 May | 88.0 | 66.0 | - | - | - |
| 19 May | 93.9 | 68.0 | 0.00 | - | - |
| 20 May | 97.0 | 75.0 | 0.00 | - | - |
| 21 May | 97.0 | 66.0 | 0.05 | - | - |
| 22 May | 70.0 | 57.9 | 0.05 | - | - |
| 23 May | 62.1 | 53.1 | - | - | - |
| 24 May | 57.0 | 53.1 | - | - | - |
| 25 May | 64.0 | 57.0 | - | - | - |
| 26 May | 73.9 | 60.1 | - | - | - |
| 27 May | 78.1 | 66.0 | - | - | - |
| 28 May | 80.1 | 66.9 | - | - | - |
| 29 May | 80.1 | 55.9 | T | - | - |
| 30 May | - | - | - | - | - |
| 31 May | - | - | - | - | - |
Past weather Smyrna
| May 26 | Normal | ||
|---|---|---|---|
| Average high temperature Av. high temp. | 74.1 ºF | 43 ºF | |
| Average low temperature Av. low temp. | 55.2 ºF | 27 ºF | |
| Total precipitation Total precip. | 0.67 inch | 3.41 inch | |
| Total snowfall Total snowfall | - inch | 5 inch | |
| Highest max temperature Highest max temp. | 97.0 ºF | - | |
| Lowest max temperature Lowest max temp. | 57.0 ºF | - | |
| Highest min temperature Highest min temp. | 75.0 ºF | - | |
| Lowest min temperature Lowest min temp. | 42.1 ºF | - | |
Past weather May 2026 incomplete - Missing data
Geo Smyrna - Delaware
| Country | United States | |
|---|---|---|
| State | Delaware | |
| County | - | |
| City | Smyrna | |
| Zip Code | 19977 | |
| Longitude | -75.6 dec. degr. | |
| Latitude | 39.3 dec. degr. | |
| Altitude - Elevation | 33ft | |
| ICAO | - | |
| IATA | - |
Date and Time Smyrna - Delaware
| Local Time | 10:30 AM | |
|---|---|---|
| Sunrise | 05:39 AM | |
| Sunset | 08:34 PM | |
| Day/Night | Day | |
| Timezone | Eastern Daylight Time | |
| Timezone DB | America - New York |
Map of Smyrna - Delaware
USGS National Map — Open interactive map
Smyrna weather averages
| Annual high temperature | 66ºF |
| Annual low temperature | 47ºF |
| Average annual precip. | 46.05 inch |
| Av. annual snowfall | 16 inch |
Station Data
Monthly averages Smyrna
Longitude: -75.6047, Latitude: 39.2998
Average weather Smyrna, DE - 19977
Monthly: 1991-2020 normals
History: 2008-2026
Abbreviations
Average precipitation in : Av. precipitation in
Jan: January, Feb: February, ...Jan: January, Feb: February, ...Ja: January, Fe: February, ...