Last updated: May 6, 2024
Under the Köppen–Geiger climate classification Kempner features a humid subtropical climate (Cfa).Temperatures typically range between 10 °C (50 °F) and 30 °C (85 °F) through the year, but rarely can drop to -14 °C (6 °F) or can rise to as high as 42 °C (108 °F).The average annual precipitation amounts to about 929 mm (36.6 inches) and receives 96 rainy days on the 1 mm (0.04 inches) threshold annually.Kempner enjoys an average of 3193 hours of sunshine throughout the year, and daylight varies from 10 hours 9 minutes to 14 hours 7 minutes per day.
The warmest months in Kempner are June, July and August, with daily mean temperatures ranging from 28 to 30 °C (82 - 85 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from 10 to 12 °C (50 - 54 °F) throughout the day. On average each year, Kempner experiences 189 days above 25 °C (77.0 °F) and 16 days below 0 °C (32.0 °F).
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Maximum | 27°C (81°F) | 31°C (88°F) | 33°C (92°F) | 36°C (96°F) | 37°C (99°F) | 38°C (101°F) | 42°C (108°F) | 40°C (105°F) | 38°C (101°F) | 37°C (99°F) | 32°C (90°F) | 29°C (85°F) |
Mean maximum | 25°C (77°F) | 28°C (82°F) | 31°C (87°F) | 34°C (93°F) | 35°C (95°F) | 37°C (99°F) | 40°C (104°F) | 39°C (102°F) | 37°C (99°F) | 34°C (93°F) | 29°C (84°F) | 27°C (81°F) |
Average high | 16°C (61°F) | 17°C (63°F) | 23°C (73°F) | 26°C (78°F) | 29°C (85°F) | 33°C (92°F) | 35°C (96°F) | 35°C (96°F) | 32°C (89°F) | 27°C (81°F) | 21°C (70°F) | 18°C (65°F) |
Daily mean | 10°C (50°F) | 11°C (52°F) | 17°C (62°F) | 20°C (67°F) | 24°C (75°F) | 28°C (82°F) | 30°C (85°F) | 30°C (85°F) | 26°C (79°F) | 21°C (69°F) | 15°C (59°F) | 12°C (54°F) |
Average low | 4°C (40°F) | 6°C (42°F) | 11°C (52°F) | 14°C (57°F) | 19°C (66°F) | 23°C (73°F) | 24°C (75°F) | 24°C (75°F) | 21°C (70°F) | 15°C (60°F) | 9°C (48°F) | 6°C (44°F) |
Mean minimum | -6°C (22°F) | -5°C (24°F) | 1°C (34°F) | 5°C (41°F) | 11°C (53°F) | 20°C (67°F) | 21°C (70°F) | 21°C (69°F) | 15°C (59°F) | 4°C (39°F) | 0°C (32°F) | -2°C (29°F) |
Minimum | -10°C (14°F) | -14°C (6°F) | -5°C (23°F) | 3°C (38°F) | 9°C (48°F) | 16°C (61°F) | 17°C (63°F) | 19°C (67°F) | 10°C (49°F) | 2°C (36°F) | -5°C (23°F) | -4°C (26°F) |
Compare temperature, precipitation, sunshine, UV index in Kempner, Texas, United States with other places around the world.
Kempner usually has the most precipitation in April, May and October, with an average of 10 rainy days and 123 mm (4.9 inches) of precipitation per month.The driest months in Kempner are January, November and December. On average, 44 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) | 48 (1.9) | 62 (2.4) | 78 (3.1) | 86 (3.4) | 176 (6.9) | 67 (2.7) | 54 (2.1) | 83 (3.2) | 81 (3.2) | 109 (4.3) | 36 (1.4) | 50 (2.0) |
Average precipitation days (≥ 1 mm) | 5 | 9 | 9 | 8 | 13 | 9 | 8 | 7 | 9 | 9 | 5 | 5 |
The sunniest months in Kempner are June, July and August, when the sun shines an average of 11 hours 9 minutes a day.Least sunny months in Kempner: January, February and December receive an average of 6 hours 25 minutes of sunshine daily.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Mean monthly sunshine hours | 177 | 178 | 243 | 261 | 287 | 339 | 355 | 332 | 282 | 273 | 234 | 228 |
Mean daily daylight hours | 10h 22m | 11h 5m | 12h 0m | 12h 56m | 13h 44m | 14h 7m | 13h 54m | 13h 12m | 12h 18m | 11h 22m | 10h 33m | 10h 9m |
Kempner experiences the highest level of ultraviolet (UV) radiation in April, June and July, when the maximum UV index can reach values of 11 - 12, which corresponds to the Extreme category of sun exposure.January, November 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 Kempner UV Index data.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
UV Index (month maximum) | 5 | 7 | 9 | 11 | 11 | 12 | 12 | 11 | 11 | 8 | 6 | 4 |