Last updated: May 6, 2024
Under the Köppen–Geiger climate classification Katihar features a humid subtropical climate (Cwa).Temperatures typically range between 16 °C (62 °F) and 30 °C (86 °F) through the year, but rarely can drop to 8 °C (46 °F) or can rise to as high as 40 °C (105 °F).The average annual precipitation amounts to about 1548 mm (60.9 inches) and receives 144 rainy days on the 1 mm (0.04 inches) threshold annually.Katihar enjoys an average of 3457 hours of sunshine throughout the year, and daylight varies from 10 hours 33 minutes to 13 hours 41 minutes per day.
The warmest months in Katihar are June, July and August, with daily mean temperatures ranging from 30 to 30 °C (86 - 86 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from 16 to 20 °C (62 - 67 °F) throughout the day. On average each year, Katihar experiences 284 days above 25 °C (77.0 °F) and 0 days below 0 °C (32.0 °F).
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Maximum | 28°C (83°F) | 32°C (89°F) | 37°C (99°F) | 40°C (104°F) | 40°C (105°F) | 39°C (102°F) | 38°C (100°F) | 37°C (99°F) | 36°C (98°F) | 36°C (97°F) | 35°C (95°F) | 30°C (86°F) |
Mean maximum | 26°C (80°F) | 30°C (87°F) | 35°C (96°F) | 38°C (101°F) | 37°C (99°F) | 37°C (98°F) | 36°C (97°F) | 36°C (97°F) | 36°C (97°F) | 35°C (94°F) | 32°C (90°F) | 29°C (84°F) |
Average high | 23°C (73°F) | 26°C (80°F) | 32°C (89°F) | 34°C (93°F) | 33°C (92°F) | 34°C (93°F) | 33°C (91°F) | 33°C (92°F) | 33°C (91°F) | 32°C (89°F) | 29°C (85°F) | 25°C (77°F) |
Daily mean | 16°C (62°F) | 20°C (67°F) | 25°C (77°F) | 28°C (82°F) | 29°C (84°F) | 30°C (86°F) | 30°C (86°F) | 30°C (86°F) | 29°C (85°F) | 28°C (82°F) | 23°C (73°F) | 18°C (65°F) |
Average low | 12°C (54°F) | 14°C (58°F) | 19°C (67°F) | 23°C (74°F) | 25°C (77°F) | 27°C (81°F) | 27°C (82°F) | 28°C (82°F) | 27°C (81°F) | 24°C (76°F) | 18°C (65°F) | 14°C (57°F) |
Mean minimum | 9°C (48°F) | 11°C (51°F) | 15°C (58°F) | 19°C (67°F) | 21°C (71°F) | 25°C (77°F) | 26°C (79°F) | 26°C (80°F) | 25°C (78°F) | 20°C (68°F) | 14°C (58°F) | 10°C (49°F) |
Minimum | 8°C (46°F) | 9°C (48°F) | 11°C (52°F) | 18°C (64°F) | 21°C (69°F) | 23°C (73°F) | 26°C (78°F) | 26°C (79°F) | 24°C (75°F) | 18°C (65°F) | 13°C (55°F) | 8°C (46°F) |
Compare temperature, precipitation, sunshine, UV index in Katihar, Bihar, India with other places around the world.
Katihar usually has the most precipitation in July, August and September, with an average of 27 rainy days and 300 mm (11.8 inches) of precipitation per month.The driest months in Katihar are January, November and December. On average, 4 mm (0.2 inches) of precipitation falls during these months.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Average precipitation mm (inches) | 3 (0.1) | 27 (1.1) | 16 (0.6) | 63 (2.5) | 148 (5.8) | 246 (9.7) | 339 (13.3) | 300 (11.8) | 262 (10.3) | 134 (5.3) | 1 (0.0) | 8 (0.3) |
Average precipitation days (≥ 1 mm) | 1 | 1 | 2 | 9 | 15 | 22 | 29 | 28 | 25 | 11 | 0 | 1 |
The sunniest months in Katihar are March, April and May, when the sun shines an average of 10 hours 34 minutes a day.Least sunny months in Katihar: January, July and September receive an average of 8 hours 13 minutes of sunshine daily.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Mean monthly sunshine hours | 234 | 279 | 333 | 321 | 317 | 308 | 248 | 283 | 274 | 289 | 287 | 278 |
Mean daily daylight hours | 10h 43m | 11h 17m | 12h 0m | 12h 45m | 13h 22m | 13h 41m | 13h 31m | 12h 59m | 12h 16m | 11h 31m | 10h 53m | 10h 33m |
Katihar experiences the highest level of ultraviolet (UV) radiation in July, August and September, when the maximum UV index can reach values of 12 - 13, which corresponds to the Extreme category of sun exposure.January, February and December are in the Moderate / High exposure category. In these months, the maximum values of the UV index do not exceed 6. For more detailed information, check out our hourly Katihar UV Index data.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
UV Index (month maximum) | 5 | 6 | 8 | 10 | 10 | 11 | 13 | 12 | 12 | 9 | 7 | 5 |