Weather World
Tomball High School
Cougars
Tomball High School Monthly Climate Averages
January |
February |
March |
April |
May |
June |
July |
August |
September |
October |
November |
December |
| Hi 61°F Lo 45°F | Hi 65°F Lo 49°F | Hi 73°F Lo 56°F | Hi 79°F Lo 62°F | Hi 86°F Lo 69°F | Hi 92°F Lo 75°F | Hi 94°F Lo 77°F | Hi 96°F Lo 77°F | Hi 91°F Lo 74°F | Hi 83°F Lo 65°F | Hi 71°F Lo 55°F | Hi 64°F Lo 50°F |
| 7 mph | 8 mph | 8 mph | 8 mph | 8 mph | 7 mph | 6 mph | 6 mph | 6 mph | 7 mph | 7 mph | 7 mph |
| 4.4 in | 3.2 in | 4.1 in | 5.3 in | 6.8 in | 5.5 in | 4.2 in | 4.8 in | 5.1 in | 5.1 in | 4.5 in | 4.5 in |
| 70% | 75% | 73% | 72% | 72% | 70% | 69% | 65% | 67% | 65% | 70% | 73% |
| 43% | 53% | 48% | 47% | 44% | 38% | 35% | 32% | 36% | 32% | 41% | 49% |
| 30.2 in | 30.1 in | 30.0 in | 30.0 in | 29.9 in | 29.9 in | 30.0 in | 29.9 in | 30.0 in | 30.0 in | 30.1 in | 30.1 in |
| 24 | 22 | 25 | 22 | 21 | 19 | 19 | 20 | 20 | 24 | 24 | 25 |
| 6 | 6 | 6 | 8 | 10 | 11 | 12 | 11 | 10 | 7 | 6 | 6 |
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1 | 1 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 2 |
| 4 | 4 | 5 | 5 | 6 | 6 | 7 | 6 | 6 | 5 | 4 | 3 |
| 187 | 131 | 162 | 162 | 173 | 185 | 197 | 215 | 187 | 213 | 175 | 157 |
January |
February |
March |
April |
May |
June |
July |
August |
September |
October |
November |
December |
| Hi 16°C Lo 7°C | Hi 18°C Lo 10°C | Hi 23°C Lo 13°C | Hi 26°C Lo 16°C | Hi 30°C Lo 21°C | Hi 34°C Lo 24°C | Hi 35°C Lo 25°C | Hi 36°C Lo 25°C | Hi 33°C Lo 23°C | Hi 28°C Lo 18°C | Hi 22°C Lo 13°C | Hi 18°C Lo 10°C |
| 12 km/h | 12 km/h | 13 km/h | 13 km/h | 12 km/h | 11 km/h | 10 km/h | 10 km/h | 9 km/h | 11 km/h | 11 km/h | 12 km/h |
| 112 mm | 80 mm | 103 mm | 133 mm | 173 mm | 139 mm | 107 mm | 122 mm | 129 mm | 129 mm | 114 mm | 114 mm |
| 70% | 75% | 73% | 72% | 72% | 70% | 69% | 65% | 67% | 65% | 70% | 73% |
| 43% | 53% | 48% | 47% | 44% | 38% | 35% | 32% | 36% | 32% | 41% | 49% |
| 1021 mb | 1019 mb | 1017 mb | 1015 mb | 1014 mb | 1013 mb | 1015 mb | 1014 mb | 1014 mb | 1016 mb | 1020 mb | 1020 mb |
| 24 | 22 | 25 | 22 | 21 | 19 | 19 | 20 | 20 | 24 | 24 | 25 |
| 6 | 6 | 6 | 8 | 10 | 11 | 12 | 11 | 10 | 7 | 6 | 6 |
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1 | 1 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 2 |
| 4 | 4 | 5 | 5 | 6 | 6 | 7 | 6 | 6 | 5 | 4 | 3 |
| 187 | 131 | 162 | 162 | 173 | 185 | 197 | 215 | 187 | 213 | 175 | 157 |
| Month |
| Avg. Temperatures |
| Avg. Wind Speed |
| Avg. Precipitation |
| Average Humidity |
| Avg. Cloud Cover |
| Pressure Average |
| Average Dry Days |
| Avg. Precip. Days |
| Avg. Snow Days |
| Average Fog Days |
| Average UV Index |
| Avg. Hours of Sun |
Averages are based on historical weather data from the past 10 years.