Brownsville, TX weather in June
Brownsville is hot, oppressively humid and mostly dry in June: highs average 94°F and nights drop to about 77°F. Expect about 6 wet days. Midday heat is the main thing to plan around.
- Normal high
- 94°F
- Normal low
- 77°F
- Wet days
- 6
- 2.9 in total
- Muggy days
- 30
- dew point 65°F+
How June changes from start to finish
| June 1 | June 30 | |
|---|---|---|
| Normal high | 93°F | 94°F |
| Normal low | 76°F | 78°F |
| Chance of a wet day | 17% | 20% |
| Sunrise / sunset | 6:38 am / 8:17 pm | 6:41 am / 8:25 pm |
| Daylight | 13.7 h | 13.7 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 am77°Fdew point 75°F
- 9 am86°Fdew point 74°F
- Noon90°Fdew point 73°F
- 3 pm90°Fdew point 73°F
- 6 pm86°Fdew point 74°F
- 9 pm81°Fdew point 75°F
NOAA hourly normals (local standard time) from Brownsville (5 mi away); average wind 11 mph; clear or few clouds in 66% of daytime hours, mostly cloudy or overcast in 17%.
What kind of days to expect
- Comfortable dayshigh 65-80°F and dew point under 60°F0 of 30
- Hot dayshigh 90°F or more27 of 30
- Muggy daysdaily mean dew point 65°F or more30 of 30
- Wet daysat least 0.01 in of rain or melted snow6 of 30
- Notable rainat least 0.10 in4 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 2.9 in; a dry June brings about 0.8 in and a wet one about 4.3 in (25th and 75th percentiles). About 2 days bring half an inch or more, and about 1 an inch or more.
How June varies from year to year
- Warmest June, 1991-20202012: average high 96°F
- Coolest June1993: average high 89°F
- Wettest June2011: 8.9 in
- Driest June1996: 0.01 in
- Highest reading104°F (June 7, 2019)
- Lowest reading63°F (June 2, 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 | 90°F | 94°F | 95°F |
| Normal low | 74°F | 77°F | 78°F |
| Wet days | 5 | 6 | 5 |
| Comfortable days | 1 | 0 | 0 |
| Daylight | 13.4 h | 13.7 h | 13.6 h |
Highs change by +4°F from May and +1°F into July.
Nearby alternatives in June
- Warmer: Laredo, TX166 mi · high 99°F · 5 wet days
- Cooler: South Padre Island, TX25 mi · high 88°F · 6 wet days
How Brownsville ranks in June
- Normal high23rd warmest of 378 cities; 7th of 38 in Texas
- Wet days100th driest of 378
- Comfortable days326th most of 340
What to pack for Brownsville in June
- Light, breathable clothing – highs near 94°F and about 30 muggy days
Heating and cooling
June has 0 heating degree days and 618 cooling degree days (base 65°F), 12% of the year's total heating and cooling demand.
Questions
How hot is Brownsville in June?
The normal high is 94°F and the normal low is 77°F. From 1991 to 2020 the hottest June reading was 104°F (June 7, 2019).
Does it rain a lot in Brownsville in June?
About 6 days in June have at least 0.01 in of precipitation, and the normal total is 2.9 in. The wettest June in 1991-2020 was in 2011 (8.9 in); the driest was in 1996 (0.01 in).
Is June a good time to visit Brownsville?
June ranks 9th of 12 months on our comfort score for Brownsville (36 out of 100). It has almost no comfortable days and about 27 days at 90°F or hotter. The best months are January, February and December.
Where the numbers come from
- Temperature, rain, frost dates and humidity and wind by hour: Brownsville (USW00012919), 5.0 mi E of the city center, 23 ft . NOAA normals and daily records, 1991-2020.
- Snowfall and snow depth: Port Isabel (USC00417179), 18 mi NE of the city center, 17 ft . NOAA normals and daily records, 1991-2020.
- Cloud cover: Mcallen Miller Intl Airport (USW00012959), 51 mi WNW of the city center, 100 ft (65 ft higher than the city). NOAA normals and daily records, 1991-2020.
- Daily humidity and wind: Brownsville/S Padre Island Intl Airport (722500-12919), 4.7 mi E of the city center, 19 ft . Hourly observations, 1991-2020.