Houston weather in June
Temperature, rain and sunshine in June: long-term averages from 30 years of weather data, not a forecast.
Holiday weather in June
Fair
Best time to visit: October – April
What is the weather like in Houston in June?
In June, Houston is hot: daytime highs average 32 °C, and even at night it stays warm at around 24 °C. The sun shines for around 8 hours a day. Rain is frequent, with about 13 rainy days and 111 mm in total. On about 24 days the thermometer climbs to 30 °C or more. The air is often humid and muggy. All in all, June is a so-so month for a holiday in Houston.
June compared
How the weather changes from May to July. Tap a month to open it.
More details for June
- Daylight
- 14 h 3 min06:20 – 20:23
- UV index
- 11 · extremeclear sky, noon (estimate)All months
- Muggy days
- 29 daysdew point 18 °C or moreAll months
- Wind
- 16 km/haverage daily peakAll months
- Cloud cover
- 50 %on averageAll months
- Hot days
- 24 days30 °C or moreAll months
- Time zone
- UTC−5America/Chicago
How the score comes together
- Temperatureweight 50 %38 %
- Sunshineweight 20 %77 %
- Few rainy daysweight 30 %38 %
Each factor is rated from 0 to 100 % and weighted for the travel style “City break”.
What to pack in June
- Sunscreen
- Sunglasses & sun hat
- Light, breathable clothes
- Water bottle – drink plenty
- Insect repellent
- Rain jacket or umbrella
Houston in June: quick answers
Is Houston hot in June?
Yes. In June, Houston is hot: daytime highs average 32 °C and nights stay around 24 °C. On about 24 days the thermometer climbs to 30 °C or more.
Does it rain much in Houston in June?
Rain is frequent, with about 13 rainy days and 111 mm in total.
Houston month by month
The whole year in HoustonAll destinations: USAWhere to go in June
Climate averages 1996–2025, not a forecast. Data: Copernicus ERA5 / ERA5-Land via Open-Meteo.com (CC BY 4.0), NOAA OISST, WMO 1991–2020 (NOAA NCEI), GeoNames (CC BY 4.0). Sources & licences