San Antonio Missions National Historical Park

National Park · San Antonio, 🇺🇸 United States

Area 1 km²

Time zone America/Chicago

Official website www.nps.gov/saan/index.htm

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San Antonio Missions National Historical Park — Map

Climate & when to visit

Best time to visit: February, March, November, December

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Typical weather in January

Good

18° (feels like 15°) · extremes -2°–27°
5° at night
6 rainy days
15 sunny days
6 hours of sunshine per day
Dry air
Light breeze
UV index 3 · moderate

Typical weather in February

Great

21° (feels like 18°) · extremes -1°–29°
8° at night
5 rainy days
12 sunny days
6 hours of sunshine per day
Dry air
Light breeze
UV index 5 · moderate

Typical weather in March

Great

25° (feels like 23°) · extremes 3°–32°
12° at night
7 rainy days
13 sunny days
7 hours of sunshine per day
Dry air
Light breeze
UV index 6 · high

Typical weather in April

Good

30° (feels like 28°) · extremes 8°–36°
16° at night
6 rainy days
12 sunny days
7 hours of sunshine per day
Comfortable humidity
Light breeze
UV index 7 · high

Typical weather in May

Poor

33° · extremes 14°–39°
20° at night
10 rainy days
12 sunny days
7 hours of sunshine per day
Muggy, humid air
Light breeze
UV index 8 · very high

Up to 11 days above 35°

Typical weather in June

Poor

35° (feels like 37°) · extremes 20°–41°
23° at night
10 rainy days
17 sunny days
9 hours of sunshine per day
Oppressive humidity
Light breeze
UV index 10 · very high

Up to 17 days above 35°

Typical weather in July

Poor

36° (feels like 38°) · extremes 22°–41°
24° at night
9 rainy days
19 sunny days
10 hours of sunshine per day
Oppressive humidity
Light breeze
UV index 10 · very high

Up to 20 days above 35°

Typical weather in August

Poor

37° (feels like 39°) · extremes 23°–41°
25° at night
8 rainy days
21 sunny days
10 hours of sunshine per day
Oppressive humidity
Light breeze
UV index 9 · very high

Up to 22 days above 35°

Typical weather in September

Poor

33° (feels like 35°) · extremes 16°–39°
22° at night
10 rainy days
16 sunny days
8 hours of sunshine per day
Muggy, humid air
Light breeze
UV index 8 · very high

Up to 10 days above 35°

Typical weather in October

Good

30° (feels like 29°) · extremes 9°–36°
17° at night
8 rainy days
17 sunny days
7 hours of sunshine per day
Humid air
Light breeze
UV index 6 · high

Typical weather in November

Great

24° (feels like 22°) · extremes 3°–31°
11° at night
6 rainy days
14 sunny days
6 hours of sunshine per day
Dry air
Light breeze
UV index 4 · moderate

Typical weather in December

Great

20° (feels like 16°) · extremes -1°–28°
7° at night
5 rainy days
13 sunny days
5 hours of sunshine per day
Dry air
Light breeze
UV index 3 · moderate

Climate data: NASA POWER (MERRA-2) · 1996–2025

Practical information

Currency: US Dollar USD $ · Card payments · Widely accepted
Emergency numbers: 911 Police · Ambulance · Fire brigade
Electricity: Type A / Type B
120 V · 60 Hz

Languages: English
Tap water: Safe to drink
Driving side: Right
Calling code: +1

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Tours & Activities

Related destinations

San Antonio

San Antonio Missions National Historical Park

San Antonio Missions National Historical Park — Map

Climate & when to visit

Typical weather in January

Typical weather in February

Typical weather in March

Typical weather in April

Typical weather in May

Typical weather in June

Typical weather in July

Typical weather in August

Typical weather in September

Typical weather in October

Typical weather in November

Typical weather in December

Practical information

Tours & Activities

San Antonio Missions National Historical Park – Add to Your Trip

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