Last updated: May 6, 2024
Under the Köppen–Geiger climate classification Blatna features a oceanic climate (Cfb).Temperatures typically range between -1 °C (31 °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 34 °C (93 °F).The average annual precipitation amounts to about 765 mm (30.1 inches) and receives 137 rainy days on the 1 mm (0.04 inches) threshold annually.Blatna enjoys an average of 3461 hours of sunshine throughout the year, and daylight varies from 8 hours 12 minutes to 16 hours 12 minutes per day.
The warmest months in Blatna 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 (31 - 35 °F) throughout the day. On average each year, Blatna experiences 32 days above 25 °C (77.0 °F) and 82 days below 0 °C (32.0 °F).
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Maximum | 12°C (54°F) | 15°C (60°F) | 20°C (69°F) | 26°C (78°F) | 28°C (84°F) | 33°C (91°F) | 32°C (90°F) | 34°C (93°F) | 28°C (83°F) | 22°C (72°F) | 18°C (64°F) | 11°C (52°F) |
Mean maximum | 8°C (47°F) | 13°C (55°F) | 18°C (64°F) | 22°C (72°F) | 26°C (79°F) | 28°C (83°F) | 30°C (86°F) | 31°C (89°F) | 27°C (81°F) | 21°C (71°F) | 14°C (58°F) | 10°C (49°F) |
Average high | 2°C (35°F) | 5°C (40°F) | 8°C (47°F) | 13°C (56°F) | 17°C (63°F) | 23°C (73°F) | 23°C (74°F) | 24°C (75°F) | 19°C (66°F) | 14°C (57°F) | 7°C (44°F) | 3°C (38°F) |
Daily mean | -1°C (31°F) | 1°C (34°F) | 4°C (39°F) | 8°C (47°F) | 13°C (55°F) | 18°C (65°F) | 18°C (65°F) | 19°C (66°F) | 14°C (57°F) | 9°C (49°F) | 4°C (40°F) | 1°C (35°F) |
Average low | -3°C (27°F) | -2°C (29°F) | 0°C (32°F) | 3°C (38°F) | 8°C (46°F) | 13°C (55°F) | 13°C (56°F) | 14°C (57°F) | 10°C (50°F) | 6°C (43°F) | 2°C (36°F) | -1°C (31°F) |
Mean minimum | -9°C (16°F) | -11°C (13°F) | -7°C (20°F) | -3°C (28°F) | 2°C (35°F) | 6°C (44°F) | 8°C (47°F) | 7°C (45°F) | 3°C (38°F) | 0°C (33°F) | -4°C (25°F) | -7°C (19°F) |
Minimum | -18°C (0°F) | -16°C (4°F) | -14°C (7°F) | -5°C (23°F) | -2°C (29°F) | 3°C (38°F) | 7°C (44°F) | 6°C (42°F) | -1°C (31°F) | -3°C (27°F) | -6°C (21°F) | -11°C (12°F) |
Compare temperature, precipitation, sunshine, UV index in Blatna, Jihočeský kraj, Czech Republic with other places around the world.
Blatna usually has the most precipitation in May, June and August, with an average of 13 rainy days and 94 mm (3.7 inches) of precipitation per month.The driest months in Blatna are January, April and November. On average, 43 mm (1.7 inches) of precipitation falls during these months.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Average precipitation mm (inches) | 47 (1.8) | 48 (1.9) | 51 (2.0) | 43 (1.7) | 97 (3.8) | 95 (3.7) | 79 (3.1) | 91 (3.6) | 64 (2.5) | 54 (2.1) | 39 (1.5) | 58 (2.3) |
Average precipitation days (≥ 1 mm) | 10 | 10 | 13 | 9 | 16 | 12 | 13 | 13 | 11 | 10 | 7 | 13 |
The sunniest months in Blatna are June, July and August, when the sun shines an average of 13 hours 15 minutes a day.Least sunny months in Blatna: January, November and December receive an average of 4 hours 52 minutes of sunshine daily.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Mean monthly sunshine hours | 122 | 212 | 286 | 345 | 378 | 403 | 431 | 384 | 308 | 261 | 182 | 143 |
Mean daily daylight hours | 8h 39m | 10h 7m | 11h 55m | 13h 46m | 15h 22m | 16h 12m | 15h 45m | 14h 20m | 12h 33m | 10h 42m | 9h 4m | 8h 12m |
Blatna experiences the highest level of ultraviolet (UV) radiation in May, June and July, when the maximum UV index can reach values of 8 - 9, which corresponds to the Very High category of sun exposure.January, November 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 Blatna UV Index data.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
UV Index (month maximum) | 2 | 3 | 5 | 6 | 8 | 9 | 8 | 7 | 6 | 4 | 2 | 1 |