Houston, TX weather in June
In June, Houston sees highs around 91°F and lows around 75°F: hot and oppressively humid, with frequent rain. There are about 10 days with rain. Plan outdoor time for mornings and evenings.
- Normal high
- 91°F
- Normal low
- 75°F
- Wet days
- 10
- 6.1 in total
- Muggy days
- 29
- dew point 65°F+
How June changes from start to finish
| June 1 | June 30 | |
|---|---|---|
| Normal high | 90°F | 92°F |
| Normal low | 73°F | 76°F |
| Chance of a wet day | 30% | 34% |
| Sunrise / sunset | 6:21 am / 8:17 pm | 6:24 am / 8:26 pm |
| Daylight | 13.9 h | 14.0 h |
Chance of a wet day: average for the first and last 7 days of the month. Times are local clock time (Central Time).
A typical June day
- 6 am75°Fdew point 72°F
- 9 am83°Fdew point 73°F
- Noon88°Fdew point 71°F
- 3 pm89°Fdew point 70°F
- 6 pm86°Fdew point 71°F
- 9 pm80°Fdew point 72°F
NOAA hourly normals (local standard time) from Houston Intercont Airport (15 mi away); average wind 7 mph; clear or few clouds in 12% of daytime hours, mostly cloudy or overcast in 54%.
What kind of days to expect
- Comfortable dayshigh 65-80°F and dew point under 60°F0 of 30
- Hot dayshigh 90°F or more21 of 30
- Muggy daysdaily mean dew point 65°F or more29 of 30
- Wet daysat least 0.01 in of rain or melted snow10 of 30
- Notable rainat least 0.10 in7 of 30
- Freezing nightslow 32°F or below0 of 30
Average days per June, counted from daily records for each year 1991-2020.
Rain in June
Normal precipitation is 6.1 in; a dry June brings about 3.1 in and a wet one about 8.1 in (25th and 75th percentiles). About 4 days bring half an inch or more, and about 2 an inch or more.
How June varies from year to year
- Warmest June, 1991-20202011: average high 96°F
- Coolest June1993: average high 88°F
- Wettest June2001: 23.2 in
- Driest June2005: 0.4 in
- Highest reading105°F (June 29, 2013)
- Lowest reading64°F (June 1, 1997)
From the station's daily records with NOAA quality flags removed; most recent date shown when a reading repeats.
June compared with May and July
| May | June | July | |
|---|---|---|---|
| Normal high | 86°F | 91°F | 93°F |
| Normal low | 69°F | 75°F | 77°F |
| Wet days | 8 | 10 | 9 |
| Comfortable days | 2 | 0 | 0 |
| Daylight | 13.7 h | 14.0 h | 13.8 h |
Highs change by +5°F from May and +2°F into July.
Nearby alternatives in June
- Drier: Conroe, TX38 mi · high 92°F · 7 wet days
How Houston ranks in June
- Normal high61st warmest of 378 cities; 30th of 38 in Texas
- Wet days202nd driest of 378
- Comfortable days332nd most of 340
What to pack for Houston in June
- Light, breathable clothing – highs near 91°F and about 29 muggy days
- A rain jacket or umbrella – rain on about 10 days
- Sunglasses and sunscreen – about 14.0 hours of daylight and highs near 91°F
Heating and cooling
June has 0 heating degree days and 538 cooling degree days (base 65°F), 12% of the year's total heating and cooling demand.
Questions
How hot is Houston in June?
The normal high is 91°F and the normal low is 75°F. From 1991 to 2020 the hottest June reading was 105°F (June 29, 2013).
Does it rain a lot in Houston in June?
About 10 days in June have at least 0.01 in of precipitation, and the normal total is 6.1 in. The wettest June in 1991-2020 was in 2001 (23.2 in); the driest was in 2005 (0.4 in).
Is June a good time to visit Houston?
June ranks 9th of 12 months on our comfort score for Houston (38 out of 100). It has almost no comfortable days and about 21 days at 90°F or hotter. The best month is March.
Where the numbers come from
- Temperature, rain and frost dates: Houston Hobby Airport (USW00012918), 9.9 mi SSE of the city center, 44 ft . NOAA normals and daily records, 1991-2020.
- Snowfall, snow depth, humidity and wind by hour and cloud cover: Houston Intercont Airport (USW00012960), 15 mi N of the city center, 95 ft (59 ft higher than the city). NOAA normals and daily records, 1991-2020.
- Daily humidity and wind: G Bush Intercontinental Airport/Houston Airport (722430-12960), 15 mi N of the city center, 90 ft (54 ft higher than the city). Hourly observations, 1991-2020.