Last updated: May 6, 2024
Under the Köppen–Geiger climate classification Parkville features a humid subtropical climate (Cfa).Temperatures typically range between 2 °C (36 °F) and 26 °C (79 °F) through the year, but rarely can drop to -16 °C (4 °F) or can rise to as high as 37 °C (100 °F).The average annual precipitation amounts to about 1342 mm (52.8 inches) and receives 133 rainy days on the 1 mm (0.04 inches) threshold annually.Parkville enjoys an average of 3014 hours of sunshine throughout the year, and daylight varies from 9 hours 24 minutes to 14 hours 54 minutes per day.
The warmest months in Parkville are June, July and August, with daily mean temperatures ranging from 23 to 26 °C (74 - 79 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from 2 to 4 °C (36 - 40 °F) throughout the day. On average each year, Parkville experiences 99 days above 25 °C (77.0 °F) and 61 days below 0 °C (32.0 °F).
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Maximum | 19°C (66°F) | 26°C (78°F) | 27°C (82°F) | 30°C (87°F) | 33°C (92°F) | 35°C (95°F) | 37°C (100°F) | 34°C (94°F) | 33°C (92°F) | 34°C (94°F) | 23°C (74°F) | 18°C (65°F) |
Mean maximum | 16°C (62°F) | 20°C (68°F) | 24°C (75°F) | 28°C (82°F) | 32°C (90°F) | 34°C (93°F) | 35°C (96°F) | 33°C (92°F) | 32°C (89°F) | 29°C (84°F) | 23°C (73°F) | 16°C (62°F) |
Average high | 5°C (42°F) | 8°C (47°F) | 12°C (53°F) | 17°C (64°F) | 23°C (73°F) | 28°C (82°F) | 31°C (87°F) | 29°C (84°F) | 26°C (78°F) | 20°C (69°F) | 12°C (54°F) | 8°C (46°F) |
Daily mean | 2°C (36°F) | 4°C (39°F) | 7°C (45°F) | 13°C (55°F) | 18°C (65°F) | 23°C (74°F) | 26°C (79°F) | 24°C (76°F) | 21°C (71°F) | 16°C (61°F) | 8°C (46°F) | 4°C (40°F) |
Average low | -2°C (30°F) | -0°C (32°F) | 3°C (37°F) | 8°C (47°F) | 14°C (57°F) | 18°C (65°F) | 22°C (71°F) | 21°C (70°F) | 17°C (63°F) | 12°C (54°F) | 3°C (39°F) | 1°C (33°F) |
Mean minimum | -10°C (14°F) | -9°C (16°F) | -6°C (22°F) | 0°C (33°F) | 5°C (42°F) | 12°C (55°F) | 17°C (63°F) | 16°C (61°F) | 10°C (51°F) | 4°C (40°F) | -4°C (25°F) | -7°C (20°F) |
Minimum | -14°C (6°F) | -16°C (4°F) | -10°C (14°F) | -2°C (30°F) | 2°C (35°F) | 9°C (48°F) | 15°C (58°F) | 15°C (59°F) | 6°C (44°F) | 2°C (35°F) | -5°C (23°F) | -11°C (12°F) |
Compare temperature, precipitation, sunshine, UV index in Parkville, Maryland, United States with other places around the world.
Parkville usually has the most precipitation in May, July and August, with an average of 14 rainy days and 150 mm (5.9 inches) of precipitation per month.The driest months in Parkville are January, March and November. On average, 81 mm (3.2 inches) of precipitation falls during these months.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Average precipitation mm (inches) | 63 (2.5) | 98 (3.9) | 94 (3.7) | 106 (4.2) | 145 (5.7) | 117 (4.6) | 151 (6.0) | 154 (6.1) | 116 (4.6) | 109 (4.3) | 88 (3.5) | 102 (4.0) |
Average precipitation days (≥ 1 mm) | 8 | 11 | 10 | 11 | 14 | 14 | 13 | 16 | 10 | 10 | 7 | 9 |
The sunniest months in Parkville are June, July and August, when the sun shines an average of 10 hours 50 minutes a day.Least sunny months in Parkville: January, February and December receive an average of 5 hours 32 minutes of sunshine daily.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Mean monthly sunshine hours | 142 | 177 | 250 | 252 | 278 | 326 | 353 | 317 | 273 | 237 | 220 | 184 |
Mean daily daylight hours | 9h 43m | 10h 43m | 11h 58m | 13h 16m | 14h 21m | 14h 54m | 14h 36m | 13h 38m | 12h 23m | 11h 6m | 9h 59m | 9h 24m |
Parkville experiences the highest level of ultraviolet (UV) radiation in May, June and July, when the maximum UV index can reach values of 10 - 10, which corresponds to the Very High category of sun exposure.January, November and December are in the Moderate exposure category. In these months, the maximum values of the UV index do not exceed 4. For more detailed information, check out our hourly Parkville UV Index data.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
UV Index (month maximum) | 3 | 5 | 7 | 9 | 10 | 10 | 10 | 9 | 8 | 7 | 4 | 3 |