RBC Brooklyn Half Marathon

Brooklyn, NY, USA • May 16, 2026

Race Day Weather

partly-cloudy-day
57°
67° high
Breezy
Dry

Mild temperatures, manageable wind

Runners will face temperatures starting at 57°F and peaking at 66°F, with average humidity at 64%. Winds will be from the S with a maximum speed of 9 mph, gusting to 27 mph. With the mild conditions, runners should maintain their pace but stay hydrated to combat humidity.

Race day forecast available in 50 days
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Area Map

Course Map

Course Map Unavailable

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When is the 2026 RBC Brooklyn Half Marathon?

The 2026 RBC Brooklyn Half Marathon will be held on Saturday May 16, 2026.

What is the time limit for the RBC Brooklyn Half Marathon?

The time limit for the RBC Brooklyn Half Marathon is 3 hours.

Historical Weather

Based on 5 years of data
Avg Temp
66°F
L:61° H:66°
RunScore
9
Conditions
Rain Freq
40%
2 of 5 yrs
Wind7mph
Dew56°F

Temperature History

Range of temperatures during race hours for each year.

Detailed History

YearConditionsLow / HighRainScoreResults

2025 RBC Brooklyn Half Marathon

Partly cloudy throughout the day.

2025
partly-cloudy-day
64°/70°-
8

2024 RBC Brooklyn Half Marathon

Partly cloudy throughout the day with late afternoon rain.

2024
clear-day
60°/66°-
9

2023 RBC Brooklyn Half Marathon

Cloudy skies throughout the day with a chance of rain throughout the day.

2023
cloudy
58°/61°Light
9

2022 RBC Brooklyn Half Marathon

Clearing in the afternoon.

2022
fog
63°/68°-
8

2019 RBC Brooklyn Half Marathon

Clear conditions throughout the day with rain in the morning and afternoon.

2019
clear-day
58°/65°Light
9
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