Last updated: May 6, 2024
Under the Köppen–Geiger climate classification Roztoky u Jilemnice features a oceanic climate (Cfb).Temperatures typically range between -1 °C (30 °F) and 19 °C (66 °F) through the year, but rarely can drop to -18 °C (0 °F) or can rise to as high as 35 °C (94 °F).The average annual precipitation amounts to about 796 mm (31.4 inches) and receives 145 rainy days on the 1 mm (0.04 inches) threshold annually.Roztoky u Jilemnice enjoys an average of 3465 hours of sunshine throughout the year, and daylight varies from 8 hours 4 minutes to 16 hours 21 minutes per day.
The warmest months in Roztoky u Jilemnice are June, July and August, with daily mean temperatures ranging from 18 to 19 °C (65 - 66 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from -1 to 1 °C (30 - 34 °F) throughout the day. On average each year, Roztoky u Jilemnice experiences 29 days above 25 °C (77.0 °F) and 88 days below 0 °C (32.0 °F).
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Maximum | 11°C (53°F) | 12°C (54°F) | 19°C (66°F) | 24°C (76°F) | 28°C (83°F) | 35°C (94°F) | 34°C (93°F) | 32°C (91°F) | 30°C (86°F) | 22°C (72°F) | 16°C (60°F) | 10°C (50°F) |
Mean maximum | 7°C (45°F) | 10°C (50°F) | 16°C (62°F) | 22°C (71°F) | 25°C (78°F) | 28°C (83°F) | 30°C (87°F) | 30°C (87°F) | 27°C (81°F) | 21°C (70°F) | 13°C (56°F) | 8°C (47°F) |
Average high | 1°C (34°F) | 3°C (39°F) | 7°C (45°F) | 12°C (55°F) | 17°C (62°F) | 23°C (73°F) | 23°C (74°F) | 24°C (75°F) | 19°C (66°F) | 13°C (56°F) | 6°C (44°F) | 2°C (37°F) |
Daily mean | -1°C (30°F) | 1°C (33°F) | 3°C (38°F) | 8°C (47°F) | 12°C (55°F) | 18°C (65°F) | 18°C (65°F) | 19°C (66°F) | 14°C (58°F) | 9°C (49°F) | 4°C (40°F) | 1°C (34°F) |
Average low | -4°C (26°F) | -2°C (28°F) | -1°C (31°F) | 3°C (38°F) | 8°C (46°F) | 13°C (56°F) | 13°C (56°F) | 14°C (58°F) | 10°C (50°F) | 6°C (43°F) | 2°C (36°F) | -1°C (30°F) |
Mean minimum | -11°C (13°F) | -9°C (16°F) | -7°C (19°F) | -3°C (27°F) | 1°C (35°F) | 7°C (44°F) | 7°C (45°F) | 7°C (45°F) | 3°C (38°F) | -0°C (32°F) | -4°C (25°F) | -8°C (19°F) |
Minimum | -18°C (0°F) | -16°C (3°F) | -15°C (6°F) | -6°C (21°F) | -1°C (31°F) | 4°C (40°F) | 6°C (43°F) | 6°C (43°F) | -1°C (31°F) | -1°C (30°F) | -7°C (20°F) | -11°C (12°F) |
Compare temperature, precipitation, sunshine, UV index in Roztoky u Jilemnice, Liberecký kraj, Czech Republic with other places around the world.
Roztoky u Jilemnice usually has the most precipitation in May, June and August, with an average of 13 rainy days and 86 mm (3.4 inches) of precipitation per month.The driest months in Roztoky u Jilemnice are January, April and November. On average, 47 mm (1.8 inches) of precipitation falls during these months.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Average precipitation mm (inches) | 54 (2.1) | 58 (2.3) | 57 (2.2) | 40 (1.6) | 86 (3.4) | 79 (3.1) | 78 (3.1) | 91 (3.6) | 66 (2.6) | 74 (2.9) | 46 (1.8) | 66 (2.6) |
Average precipitation days (≥ 1 mm) | 12 | 11 | 12 | 10 | 14 | 14 | 16 | 13 | 9 | 11 | 10 | 13 |
The sunniest months in Roztoky u Jilemnice are May, June and July, when the sun shines an average of 13 hours 22 minutes a day.Least sunny months in Roztoky u Jilemnice: January, November and December receive an average of 4 hours 53 minutes of sunshine daily.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Mean monthly sunshine hours | 120 | 209 | 284 | 335 | 387 | 409 | 433 | 385 | 312 | 259 | 185 | 143 |
Mean daily daylight hours | 8h 32m | 10h 3m | 11h 55m | 13h 49m | 15h 29m | 16h 21m | 15h 53m | 14h 24m | 12h 34m | 10h 40m | 8h 58m | 8h 4m |
Roztoky u Jilemnice experiences the highest level of ultraviolet (UV) radiation in June, July and August, when the maximum UV index can reach values of 7 - 8, which corresponds to the High / Very High category of sun exposure.January, February and December are in the Low exposure category. In these months, the maximum values of the UV index do not exceed 2. For more detailed information, check out our hourly Roztoky u Jilemnice UV Index data.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
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UV Index (month maximum) | 2 | 2 | 4 | 5 | 7 | 8 | 8 | 7 | 6 | 4 | 2 | 1 |