USA Houston Weather in June — Climate Guide
June in Houston is moderate
June is moderate for Houston.
Houston Pride Parade (June, the canonical LGBTQ+ celebration in the South — 700,000+ attendees). Hurricane season begins June 1 — most hurricanes hit Sep-Oct but tropical storms possible. 34°C + 73% humidity = feels like 40°C outdoors.
Travel score
Houston June Weather Stats
Avg High
34°C
Avg Low
24°C
Rainy Days
9
120mm total
Sunshine
10h
Daily avg
Humidity
73%
high
UV Index
11
Extreme
Wind
13 km/h
Gusts 40
Sea Temp
28°C
warm
Crowds
Busy
At attractions
June Sunrise & Sunset
Air Quality
PM2.5
28 μg/m³
PM10
50 μg/m³
Status
moderate
Feels-Like Temperature & Wind
Feels like
Daytime
40°C
Nighttime
25°C
Humidity and wind affect how the actual temperature feels.
Wind
13 km/h
Max gust 40 km/h
Activities Recommended for June
June Travel Pros & Cons
Pros
- Houston Pride Parade (June)
- Astros peak season
- Galveston beach perfect
- Daylight 14h
Cons
- 34°C + 73% humidity brutal outdoors
- Hurricane season starts Jun 1
- 120mm rain
- Outdoor sightseeing limited
June Events & Festivals
- Houston Pride Parade (700,000+ attendees, world's largest LGBTQ+ celebration in South)
- Astros peak season
- Hurricane season begins Jun 1
Houston in June — Full Picture
Houston Pride Parade (June, the canonical LGBTQ+ celebration in the South — 700,000+ attendees). Hurricane season begins June 1 — most hurricanes hit Sep-Oct but tropical storms possible. 34°C + 73% humidity = feels like 40°C outdoors.
What to Wear & What to Pack
Hot + very humid. T-shirts + shorts + AC layers.
Packing Checklist
Seasonal Weather Overview
Spring (Mar·Apr·May)
27.7°C
17°C
8.7/mo
Summer (Jun·Jul·Aug)
Current34.7°C
24.7°C
8/mo
Autumn (Sep·Oct·Nov)
27.7°C
17°C
8/mo
Winter (Dec·Jan·Feb)
19°C
9°C
8/mo
Houston Monthly Weather Comparison
| Month | High | Low | Rain | Sun | Humid | UV | Crowd | Price |
|---|---|---|---|---|---|---|---|---|
| 18° | 8° | 8d·90mm | 5h | 70% | 4 | Quiet | Low season | |
| 20° | 10° | 8d·80mm | 6h | 70% | 5 | Busy | Peak | |
| March (Best) | 24° | 13° | 8d·80mm | 7h | 70% | 7 | Busy | Peak |
| April (Best) | 28° | 17° | 9d·95mm | 8h | 70% | 9 | Moderate | Shoulder |
| 31° | 21° | 9d·130mm | 9h | 72% | 10 | Busy | Peak | |
| 34° | 24° | 9d·120mm | 10h | 73% | 11 | Busy | Shoulder | |
| 35° | 25° | 7d·95mm | 10h | 73% | 11 | Moderate | Shoulder | |
| 35° | 25° | 8d·105mm | 9h | 74% | 10 | Quiet | Low season | |
| 32° | 22° | 8d·130mm | 9h | 73% | 9 | Moderate | Shoulder | |
| October (Best) | 28° | 17° | 8d·110mm | 9h | 70% | 7 | Busy | Peak |
| November (Best) | 23° | 12° | 8d·90mm | 7h | 70% | 5 | Busy | Shoulder |
| 19° | 9° | 8d·100mm | 6h | 70% | 4 | Moderate | Shoulder |
View Other Months
Houston June Hotel Picks
Frequently Asked Questions
Is June a good time to visit Houston?
Houston in June is moderate. Tourist crowds are busy and flight/hotel prices are shoulder.
What's the average temperature in Houston in June?
Houston June averages a high of 34°C and a low of 24°C.
Does it rain much in Houston in June?
Houston June averages 120mm of rainfall over about 9 rainy days.
What should I wear in Houston in June?
Hot + very humid. T-shirts + shorts + AC layers.
What time are sunrise and sunset in Houston in June?
Houston June sunrise is 06:20 and sunset is 20:30, with 14h 10min of daylight.
What's the air quality like in Houston in June?
Houston June air quality (AQI) averages 75, rated Moderate. PM2.5 averages 28μg/m³.
What activities are recommended in Houston in June?
In June, Houston is great for NASA Space Center (indoor), Houston Pride, Astros games.
Is June peak season in Houston?
Houston June crowds are busy and prices are shoulder. Advance reservations are strongly recommended.
Best Months to Visit Houston
View Other Months
Why you can trust weather guide
Based in Chiang Mai for 8+ years, with 30+ countries visited across Southeast Asia, Japan, and Europe. Every detail in this guide is primary-source verified as of April 2026, with prices auto-refreshed via live exchange rate APIs. This isn't AI-generated boilerplate — it's written from the perspective of someone who has actually been there.