Last updated: May 6, 2024
Under the Köppen–Geiger climate classification Tann features a oceanic climate (Cfb).Temperatures typically range between 1 °C (34 °F) and 18 °C (65 °F) through the year, but rarely can drop to -20 °C (-4 °F) or can rise to as high as 35 °C (96 °F).The average annual precipitation amounts to about 825 mm (32.5 inches) and receives 148 rainy days on the 1 mm (0.04 inches) threshold annually.Tann enjoys an average of 3304 hours of sunshine throughout the year, and daylight varies from 8 hours 1 minutes to 16 hours 23 minutes per day.
The warmest months in Tann are June, July and August, with daily mean temperatures ranging from 17 to 18 °C (64 - 65 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from 1 to 2 °C (34 - 37 °F) throughout the day. On average each year, Tann experiences 25 days above 25 °C (77.0 °F) and 63 days below 0 °C (32.0 °F).
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Maximum | 11°C (53°F) | 18°C (65°F) | 21°C (71°F) | 26°C (79°F) | 30°C (85°F) | 32°C (90°F) | 35°C (96°F) | 34°C (93°F) | 29°C (85°F) | 24°C (76°F) | 19°C (66°F) | 13°C (56°F) |
Mean maximum | 10°C (50°F) | 13°C (56°F) | 18°C (64°F) | 23°C (73°F) | 26°C (78°F) | 28°C (82°F) | 30°C (86°F) | 30°C (87°F) | 26°C (80°F) | 21°C (70°F) | 15°C (59°F) | 11°C (53°F) |
Average high | 3°C (37°F) | 5°C (42°F) | 9°C (48°F) | 13°C (56°F) | 17°C (62°F) | 22°C (72°F) | 23°C (73°F) | 23°C (74°F) | 19°C (66°F) | 13°C (56°F) | 7°C (45°F) | 4°C (40°F) |
Daily mean | 1°C (34°F) | 2°C (36°F) | 5°C (41°F) | 8°C (48°F) | 12°C (54°F) | 17°C (64°F) | 18°C (65°F) | 18°C (65°F) | 14°C (57°F) | 10°C (50°F) | 5°C (41°F) | 2°C (37°F) |
Average low | -1°C (30°F) | -1°C (31°F) | 1°C (34°F) | 4°C (39°F) | 8°C (46°F) | 13°C (55°F) | 13°C (56°F) | 14°C (57°F) | 10°C (50°F) | 7°C (45°F) | 3°C (37°F) | 1°C (34°F) |
Mean minimum | -7°C (20°F) | -8°C (18°F) | -6°C (22°F) | -4°C (26°F) | 1°C (34°F) | 6°C (44°F) | 8°C (47°F) | 8°C (47°F) | 4°C (39°F) | 1°C (35°F) | -3°C (28°F) | -5°C (24°F) |
Minimum | -18°C (0°F) | -20°C (-4°F) | -13°C (8°F) | -8°C (18°F) | -2°C (29°F) | 4°C (39°F) | 7°C (45°F) | 6°C (43°F) | 1°C (35°F) | -1°C (31°F) | -4°C (25°F) | -7°C (20°F) |
Compare temperature, precipitation, sunshine, UV index in Tann, Hesse, Germany with other places around the world.
Tann usually has the most precipitation in May, June and December, with an average of 13 rainy days and 86 mm (3.4 inches) of precipitation per month.The driest months in Tann are April, September and November. On average, 45 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) | 70 (2.8) | 62 (2.5) | 76 (3.0) | 41 (1.6) | 88 (3.5) | 82 (3.2) | 81 (3.2) | 78 (3.1) | 46 (1.8) | 64 (2.5) | 49 (1.9) | 87 (3.4) |
Average precipitation days (≥ 1 mm) | 13 | 12 | 15 | 9 | 12 | 12 | 11 | 15 | 9 | 12 | 11 | 17 |
The sunniest months in Tann are May, June and July, when the sun shines an average of 12 hours 51 minutes a day.Least sunny months in Tann: January, November and December receive an average of 4 hours 5 minutes of sunshine daily.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Mean monthly sunshine hours | 94 | 197 | 256 | 341 | 383 | 393 | 407 | 379 | 320 | 248 | 164 | 117 |
Mean daily daylight hours | 8h 30m | 10h 2m | 11h 55m | 13h 50m | 15h 31m | 16h 23m | 15h 56m | 14h 25m | 12h 34m | 10h 39m | 8h 56m | 8h 1m |
Tann 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 Tann UV Index data.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
UV Index (month maximum) | 2 | 2 | 4 | 5 | 7 | 8 | 8 | 7 | 5 | 4 | 2 | 1 |