Climate Rockville - Maryland
| JanJa | FebFe | MarMa | AprAp | MayMa | JunJu | |
|---|---|---|---|---|---|---|
| Average high in ºF Av. high Hi | 40 | 43 | 53 | 64 | 73 | 81 |
| Average low in ºF Av. low Lo | 24 | 26 | 34 | 42 | 52 | 60 |
| Av. precipitation in inch Av. precip. Pre. | 3.35 | 2.83 | 3.90 | 3.19 | 4.37 | 3.74 |
| JulJu | AugAu | SepSe | OctOc | NovNo | DecDe | |
|---|---|---|---|---|---|---|
| Average high in ºF Av. high Hi | 85 | 83 | 77 | 66 | 55 | 44 |
| Average low in ºF Av. low Lo | 65 | 63 | 56 | 44 | 36 | 28 |
| Av. precipitation in inch Av. precip. Pre. | 3.90 | 3.70 | 4.09 | 3.35 | 3.43 | 3.19 |
Rockville experiences a humid continental climate, marked by warm summers and cold winters, indicating a strong seasonal contrast. Precipitation is fairly wet overall and spread relatively evenly throughout the year, with a modest seasonal pattern. Spring tends to be the wettest season, while winter is typically the driest.
Rockville Climate Graph - Maryland Climate Chart
Geo Rockville - Maryland
| Country | United States | |
|---|---|---|
| State | Maryland | |
| County | Montgomery | |
| City | Rockville | |
| Zip Code | 20850 | |
| Longitude | -77.15 dec. degr. | |
| Latitude | 39.08 dec. degr. | |
| Altitude - Elevation | 400ft | |
| ICAO | - | |
| IATA | - |
Date and Time Rockville - Maryland
| Local Time | 09:59 PM | |
|---|---|---|
| Sunrise | 05:40 AM | |
| Sunset | 08:38 PM | |
| Day/Night | Night | |
| Timezone | New_York -5:00 | |
| Timezone DB | America - New York |
Map of Rockville - Maryland
USGS National Map — Open interactive map
Rockville weather averages
| Annual high temperature | 64ºF |
| Annual low temperature | 44ºF |
| Average annual precip. | 43.04 inch |
Station Data
Monthly averages Rockville
Longitude: -77.15, Latitude: 39.08
Average weather Rockville, MD - 20850
Monthly: 1991-2020 normals
Abbreviations
Average precipitation in : Av. precipitation in
Jan: January, Feb: February, ...Jan: January, Feb: February, ...Ja: January, Fe: February, ...