Last updated: May 6, 2024
Under the Köppen–Geiger climate classification Isfana features a humid continental climate (Dsb).Temperatures typically range between -7 °C (20 °F) and 18 °C (65 °F) through the year, but rarely can drop to -21 °C (-6 °F) or can rise to as high as 28 °C (84 °F).The average annual precipitation amounts to about 1230 mm (48.4 inches) and receives 151 rainy days on the 1 mm (0.04 inches) threshold annually.Isfana enjoys an average of 3737 hours of sunshine throughout the year, and daylight varies from 9 hours 23 minutes to 14 hours 55 minutes per day.
The warmest months in Isfana are June, July and August, with daily mean temperatures ranging from 15 to 18 °C (60 - 65 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from -7 to -4 °C (20 - 25 °F) throughout the day. On average each year, Isfana experiences 7 days above 25 °C (77.0 °F) and 145 days below 0 °C (32.0 °F).
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Maximum | 10°C (50°F) | 14°C (57°F) | 21°C (69°F) | 23°C (74°F) | 25°C (78°F) | 28°C (82°F) | 28°C (84°F) | 26°C (79°F) | 24°C (76°F) | 21°C (69°F) | 20°C (68°F) | 11°C (52°F) |
Mean maximum | 4°C (40°F) | 8°C (46°F) | 13°C (55°F) | 21°C (70°F) | 23°C (74°F) | 24°C (75°F) | 27°C (80°F) | 25°C (77°F) | 22°C (72°F) | 18°C (64°F) | 13°C (56°F) | 9°C (48°F) |
Average high | -2°C (28°F) | 1°C (34°F) | 6°C (42°F) | 12°C (54°F) | 17°C (63°F) | 20°C (68°F) | 23°C (73°F) | 21°C (70°F) | 18°C (64°F) | 11°C (52°F) | 5°C (41°F) | 1°C (33°F) |
Daily mean | -7°C (20°F) | -4°C (25°F) | 1°C (34°F) | 7°C (45°F) | 12°C (54°F) | 15°C (60°F) | 18°C (65°F) | 16°C (62°F) | 13°C (55°F) | 5°C (42°F) | -1°C (31°F) | -5°C (24°F) |
Average low | -11°C (13°F) | -8°C (18°F) | -3°C (27°F) | 2°C (36°F) | 6°C (44°F) | 9°C (49°F) | 12°C (55°F) | 11°C (52°F) | 7°C (46°F) | 1°C (33°F) | -5°C (24°F) | -9°C (17°F) |
Mean minimum | -18°C (-1°F) | -16°C (3°F) | -11°C (13°F) | -7°C (20°F) | 1°C (34°F) | 5°C (41°F) | 9°C (49°F) | 8°C (46°F) | 2°C (36°F) | -8°C (17°F) | -15°C (5°F) | -18°C (0°F) |
Minimum | -21°C (-6°F) | -21°C (-5°F) | -15°C (5°F) | -13°C (10°F) | 0°C (32°F) | 3°C (38°F) | 8°C (46°F) | 7°C (45°F) | -1°C (31°F) | -13°C (10°F) | -16°C (3°F) | -21°C (-6°F) |
Compare temperature, precipitation, sunshine, UV index in Isfana, Batken, Kyrgyzstan with other places around the world.
Isfana usually has the most precipitation in March, April and May, with an average of 18 rainy days and 198 mm (7.8 inches) of precipitation per month.The driest months in Isfana are January, September and December. On average, 49 mm (1.9 inches) of precipitation falls during these months.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Average precipitation mm (inches) | 49 (1.9) | 80 (3.2) | 157 (6.2) | 239 (9.4) | 197 (7.8) | 125 (4.9) | 66 (2.6) | 52 (2.0) | 51 (2.0) | 96 (3.8) | 71 (2.8) | 48 (1.9) |
Average precipitation days (≥ 1 mm) | 7 | 11 | 16 | 20 | 20 | 17 | 9 | 11 | 8 | 13 | 10 | 9 |
The sunniest months in Isfana are June, July and August, when the sun shines an average of 13 hours 12 minutes a day.Least sunny months in Isfana: January, February and December receive an average of 7 hours 25 minutes of sunshine daily.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Mean monthly sunshine hours | 199 | 236 | 279 | 303 | 368 | 404 | 420 | 390 | 347 | 300 | 247 | 239 |
Mean daily daylight hours | 9h 41m | 10h 41m | 11h 57m | 13h 15m | 14h 22m | 14h 55m | 14h 38m | 13h 39m | 12h 24m | 11h 6m | 9h 58m | 9h 23m |
Isfana experiences the highest level of ultraviolet (UV) radiation in May, June and July, when the maximum UV index can reach values of 13 - 13, which corresponds to the Extreme 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 5. For more detailed information, check out our hourly Isfana UV Index data.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
UV Index (month maximum) | 4 | 6 | 10 | 12 | 13 | 13 | 13 | 11 | 10 | 8 | 5 | 4 |