T-Mobile Park

Stadium Seattle baseball stadium, home of the Mariners

On Seattle’s waterfront, T‑Mobile Park brings baseball fans for Seattle Mariners games under a retractable roof, plus local seafood concessions, craft beers and stadium tours.

Main image

T-Mobile Park is a major league baseball stadium in Seattle, Washington, and the home of the Seattle Mariners. The stadium opened in 1999 and is known for its retractable roof and downtown location.

The venue has seating for tens of thousands of spectators and is configured for professional baseball while also hosting concerts and other large events. Its retractable roof is a key feature that enables reliable scheduling in Seattle’s variable weather.

Originally named Safeco Field, the ballpark was renamed in 2019 after a naming-rights agreement. It is located in the SoDo district, a short distance south of central Seattle and accessible by a variety of transit options.

  • Home of the Mariners: Home ballpark of Major League Baseball's Seattle Mariners, featuring a retractable roof that allows events in wet weather while maintaining an open-stadium feel when retracted.
  • Opened 1999, renamed 2019: Opened in 1999 as Safeco Field and renamed T-Mobile Park in 2019, the stadium sits in Seattle's SoDo neighborhood near downtown and major transit links.
T-Mobile Park
1250 1st Ave S, Seattle, WA 98134, United States
47.5914, -122.3325
Event-based (home of the Seattle Mariners)
Varies by event; typical MLB game tickets $20-$100+

How to Get to T-Mobile Park #

From downtown Seattle, take the Light Rail to Stadium Station or use King County Metro bus routes that stop nearby. Parking is available but limited on game days; public transport is recommended.

Tips for Visiting T-Mobile Park #

  • Arrive early and stroll the T-Mobile Park promenade for views of Elliott Bay and the historic brick facade.
  • Bring a rain jacket - Seattle weather changes quickly and even summer evenings can be cool.
  • Try the local food stalls: the ballpark is known for quality local seafood options and specialty concessions.

Best Time to Visit T-Mobile Park #

Baseball season (April-October) is the time to hear the stadium's heartbeat; spring and summer evenings are most pleasant.

Baseball season
Apr-Oct · 8-25°C
Spring and summer are game season - evenings near the water can be cool; day games show off Elliott Bay views.
Off-season
Nov-Mar · 0-10°C
Stadium tours and special events continue but fewer baseball games; expect rainy weather.

Weather & Climate near T-Mobile Park #

Climate

T-Mobile Park's climate is classified as Warm-Summer Mediterranean - Warm-Summer Mediterranean climate with mild summers (peaking in August) and cold winters (coldest in January). Temperatures range from 2°C to 24°C. Moderate rainfall (959 mm/year).

Air Quality: AQI 30 Good
Best Time to Visit
JulyAugustSeptember
Temperature & Rainfall
Temperature Range
38°
Warmest Month
-10°
Coldest Month
Monthly Conditions

January

January is the coolest month with highs of 8°C and lows of 2°C. Significant rainfall (131 mm) and mostly overcast skies.

38 Poor

Comfort

Feels Like Cold
C
Temperature
90%
Humidity
Very Humid

Weather

131 mm
Rainfall
3.4 m/s
Wind
Light Breeze
0.1
UV Index
Low
8.8h daylight

February

February is cold with highs of 10°C and lows of 3°C. Significant rainfall (103 mm) and mostly overcast skies.

50 Acceptable

Comfort

Feels Like Cold
C
Temperature
10°
87%
Humidity
Very Humid

Weather

103 mm
Rainfall
3.3 m/s
Wind
Light Breeze
0.2
UV Index
Low
10.1h daylight

March

March is cold with highs of 12°C and lows of 4°C. Significant rainfall (102 mm) and mostly overcast skies.

48 Poor

Comfort

Feels Like Cold
C
Temperature
12°
85%
Humidity
Very Humid

Weather

102 mm
Rainfall
3.5 m/s
Wind
Light Breeze
0.5
UV Index
Moderate
11.8h daylight

April

April is cool with highs of 15°C and lows of 5°C. Moderate rainfall (70 mm) and mostly overcast skies.

56 Acceptable

Comfort

10°
Feels Like Cool
10°C
Temperature
15°
82%
Humidity
Very Humid

Weather

70 mm
Rainfall
3.5 m/s
Wind
Light Breeze
0.9
UV Index
Moderate
13.5h daylight

May

May is cool with highs of 18°C and lows of 8°C. Moderate rainfall (45 mm) and mostly overcast skies.

66 Good

Comfort

13°
Feels Like Cool
13°C
Temperature
18°
80%
Humidity
Very Humid

Weather

45 mm
Rainfall
3.4 m/s
Wind
Light Breeze
1.3
UV Index
High
14.9h daylight

June

June is cool with highs of 21°C and lows of 11°C. Moderate rainfall (38 mm) and mostly overcast skies.

70 Very Good

Comfort

16°
Feels Like Cool
16°C
Temperature
11° 21°
80%
Humidity
Very Humid

Weather

38 mm
Rainfall
3.4 m/s
Wind
Light Breeze
1.6
UV Index
Very High
15.7h daylight

July

July is mild with highs of 24°C and lows of 13°C. The driest month with just 23 mm.

90 Ideal

Comfort

19°
Feels Like Mild
19°C
Temperature
13° 24°
77%
Humidity
Very Humid

Weather

23 mm
Rainfall
3.3 m/s
Wind
Light Breeze
1.8
UV Index
Very High
15.3h daylight

August

August is the warmest month with highs of 24°C and lows of 13°C. Light rainfall and partly cloudy skies.

88 Excellent

Comfort

19°
Feels Like Mild
19°C
Temperature
13° 24°
76%
Humidity
Very Humid

Weather

29 mm
Rainfall
3.1 m/s
Wind
Light Breeze
1.4
UV Index
High
14.1h daylight

September

September is cool with highs of 21°C and lows of 11°C. Moderate rainfall (43 mm) and partly cloudy skies.

77 Very Good

Comfort

16°
Feels Like Cool
16°C
Temperature
11° 21°
78%
Humidity
Very Humid

Weather

43 mm
Rainfall
2.8 m/s
Wind
Calm
0.9
UV Index
Moderate
12.4h daylight

October

October is cool with highs of 16°C and lows of 7°C. Regular rainfall (80 mm) and mostly overcast skies.

61 Good

Comfort

11°
Feels Like Cool
11°C
Temperature
16°
84%
Humidity
Very Humid

Weather

80 mm
Rainfall
2.9 m/s
Wind
Calm
0.4
UV Index
Low
10.7h daylight

November

November is cold with highs of 10°C and lows of 4°C. Significant rainfall (140 mm) and mostly overcast skies.

48 Poor

Comfort

Feels Like Cold
C
Temperature
10°
89%
Humidity
Very Humid

Weather

140 mm
Rainfall
3.4 m/s
Wind
Light Breeze
0.1
UV Index
Low
9.2h daylight

December

December is the coolest month with highs of 8°C and lows of 2°C. The wettest month with heavy rain (155 mm) and mostly overcast skies.

36 Poor

Comfort

Feels Like Cold
C
Temperature
90%
Humidity
Very Humid

Weather

155 mm
Rainfall
3.4 m/s
Wind
Light Breeze
0.1
UV Index
Low
8.3h daylight

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