How Many Days Until August 17th?

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How many days until August 17th 2026? « »

• Time Zone: GMT+07:00

• Time Zone ID: Asia/Bangkok

• Day numbers: 229

• Week number: 34

• Leap year: 2026 is not a leap year

• Daylight Saving Time: No

Sunrise, Sunset Times for Aug 17th 2026

• Sunrise time: 05:34 am

• Sunset time: 06:13 pm

• Day length: 12h 38m

• Source: suntoday.org

Moon Phase for Aug 17th 2026

• Moon Phase: Waxing Crescent

• Illumination: 25%

• Moon Age: 4.96 day(s)

• Source: mooninfo.org

Holidays and National Days for August 17th 2026

Baby Boomers Recognition Day

National Vanilla Custard Day

National Meaning of "Is" Day

National I LOVE My Feet Day

National #2 Pencil Day

National Thrift Shop Day

→ See all Holidays and National Days for August 17, 2026

August 17 in History

1743By the Treaty of Abo, Sweden cedes southeast Finland to Russia, ending Sweden’s failed war with Russia.1812Napoleon Bonaparte‘s army defeats the Russians at the Battle of Smolensk during the Russian retreat to Moscow.1833The first steam ship to cross the Atlantic entirely on its own power, the Canadian ship Royal William, begins her journey from Nova Scotia to The Isle of Wight.1863Union gunboats attack Fort Sumter in Charleston, South Carolina, for the first time.1942Marine Raiders attack Makin Island in the Gilbert Islands from two submarines.→ See more: August 17 in History « »

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