UTC Offset
UTC-05:00
Tomball, United States Snapshot 2026
Where is Tomball?
Tomball, United States
- Continent
- Americas
- Country
- United States
- City
- Tomball
- Population
- 11.5K
- Elevation
- 57 m
- Coordinates
- 30.10°, -95.62°
Tomball is a city in United States with a population of approximately 11.5K. Average temperatures range from 8°C (46°F) in January to 34°C (93°F) in August. The best time to visit is March, April, October, November.
Time in Tomball right now
Open full time & time zone page 12:47 47
Monday, June 15, 2026
IANA time zone
America/Chicago
Daylight saving
DST in effect
CST / CDT
Next DST change
November 1
backward -1h
Live weather in Tomball
Daylight in Tomball today
View full sunrise & sunset page Sunrise
Sunset
Day length
14h 04m
Climate normals for Tomball
Long-term monthly averages based on historical data.
January
Fair 
February
Good March best
Excellent April best
Excellent May
Fair June
Poor July
Poor August
Poor September
Fair October best
Excellent November best
Excellent December
Good | Month | Temp | Feels Like | Rain | Sun | Humidity | UV | Status | Details |
|---|---|---|---|---|---|---|---|---|
| January | 17°C / 8°C | 15°C / 5°C | 10days (114 mm) Wet | 6.7h Fair | 72% Muggy | 3.5 Moderate | Fair | View Details |
| February | 19°C / 10°C | 19°C / 8°C | 10days (77 mm) Wet | 6.5h Fair | 77% Humid | 4.6 Moderate | Good | View Details |
| March best | 23°C / 14°C | 23°C / 13°C | 11days (89 mm) Wet | 8.1h Good | 74% Muggy | 6.3 High | Excellent | View Details |
| April best | 26°C / 17°C | 27°C / 16°C | 12days (116 mm) Wet | 9.1h Good | 74% Muggy | 7.3 Very High | Excellent | View Details |
| May | 29°C / 21°C | 32°C / 23°C | 15days (179 mm) Wet | 10.3h Excellent | 78% Humid | 7.8 Very High | Fair | View Details |
| June | 32°C / 24°C | 37°C / 28°C | 14days (126 mm) Wet | 11.5h Excellent | 77% Humid | 8.2 Very High | Poor | View Details |
| July | 33°C / 25°C | 39°C / 30°C | 13days (120 mm) Wet | 11.4h Excellent | 75% Muggy | 7.8 Very High | Poor | View Details |
| August | 34°C / 25°C | 39°C / 30°C | 16days (141 mm) Wet | 10.9h Excellent | 74% Muggy | 7.8 Very High | Poor | View Details |
| September | 31°C / 23°C | 35°C / 26°C | 11days (119 mm) Wet | 9.8h Good | 75% Muggy | 7.1 Very High | Fair | View Details |
| October best | 28°C / 18°C | 29°C / 19°C | 8days (78 mm) Wet | 9h Good | 70% Muggy | 5.7 High | Excellent | View Details |
| November best | 22°C / 13°C | 22°C / 12°C | 10days (90 mm) Wet | 7.6h Good | 74% Muggy | 4.3 Moderate | Excellent | View Details |
| December | 19°C / 10°C | 18°C / 9°C | 9days (104 mm) Wet | 6.6h Fair | 76% Humid | 3.5 Moderate | Good | View Details |
Monthly Temperatures
HighLow
Line chart showing monthly temperatures. Jan: 17°C / 8°C . Feb: 19°C / 10°C . Mar: 23°C / 14°C . Apr: 26°C / 17°C . May: 29°C / 21°C . Jun: 32°C / 24°C . Jul: 33°C / 25°C . Aug: 34°C / 25°C . Sep: 31°C / 23°C . Oct: 28°C / 18°C . Nov: 22°C / 13°C . Dec: 19°C / 10°C .
Monthly Rainfall
Rainfall
Bar chart showing monthly rainfall. Jan: 114 mm. Feb: 77 mm. Mar: 89 mm. Apr: 116 mm. May: 179 mm. Jun: 126 mm. Jul: 120 mm. Aug: 141 mm. Sep: 119 mm. Oct: 78 mm. Nov: 90 mm. Dec: 104 mm.
Monthly Humidity
Humidity
Line chart showing monthly humidity. Jan: 72%. Feb: 77%. Mar: 74%. Apr: 74%. May: 78%. Jun: 77%. Jul: 75%. Aug: 74%. Sep: 75%. Oct: 70%. Nov: 74%. Dec: 76%.
Monthly Wind Speed
Wind SpeedGusts
Bar chart showing monthly wind speed. Jan: 18 km/h . Feb: 19 km/h . Mar: 20 km/h . Apr: 20 km/h . May: 18 km/h . Jun: 15 km/h . Jul: 14 km/h . Aug: 14 km/h . Sep: 13 km/h . Oct: 15 km/h . Nov: 16 km/h . Dec: 17 km/h .
UV Index
UV Index
Bar chart showing monthly UV index. Jan: UV 4. Feb: UV 5. Mar: UV 6. Apr: UV 7. May: UV 8. Jun: UV 8. Jul: UV 8. Aug: UV 8. Sep: UV 7. Oct: UV 6. Nov: UV 4. Dec: UV 4.
Frequently Asked Questions
Tomball has a population of approximately 11.5K.
The best months to visit Tomball are March, April, October, November, when temperatures are pleasant and rainfall is lower.
Tomball receives approximately 1353mm of rainfall annually across 139 rainy days.
Tomball is located in United States, in the Americas region.
Tomball sits at an elevation of 57 m (187 ft) above sea level.