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Gold (XAUUSD) in September 2017: high, low and the biggest days

Gold ended September 2017 down 3.18% at US$1,279.37. It traded between US$1,275.92 on 29 Sep 2017 and US$1,357.42 on 8 Sep 2017, and its biggest day was -1.43% on 11 Sep 2017. Its median daily range was wider than gold's median for all of 2017.

Key numbers

Trading days counted21
First open (1 Sep 2017)US$1,321.85
Last close (29 Sep 2017)US$1,279.37
Close before the month (31 Aug 2017)US$1,321.41
Month change-3.18% · -US$42.04
Month high (8 Sep 2017)US$1,357.42
Month low (29 Sep 2017)US$1,275.92
High to low span (US$ · % of the close before the month)US$81.50 · 6.17%
Median daily move (either way)0.62%
Median daily range1.09% · US$14.33
Median daily range for all of 20170.943%
Days moving 1%+ / 2%+4 / 0
Up days / down days10 / 11

The biggest days

DateMoveUS$
Best day7 Sep 2017+1.15%US$15.30
Worst day11 Sep 2017-1.43%-US$19.23
Widest high-low day25 Sep 20171.71%US$22.24

September 2017 against every September, 2005–2024

Ranked against September in each of the 20 years from 2005 to 2024 (1 = highest): month change 14th, median daily range 15th, high-low span 14th. Across those years the strongest September was 2007 (+10.42%) and the weakest 2011 (-11.01%).

September inside 2017

The median daily range in September 2017 was 1.09%, which is wider than the median for all of 2017 (0.943%; ratio 1.16). By median daily range it was the 2nd widest of the 12 months of 2017. The full year is on the gold in 2017 page.

Weekend gaps in September 2017

5 weekend gaps started on a Friday in this month. The largest came after Friday 1 Sep 2017: +0.8% (US$10.59). Big gaps (0.5% or more) with their own page: 1 Sep 2017, 8 Sep 2017.

Every trading day of September 2017

DateCloseMoveHigh-low
1 Sep 2017US$1,324.59+0.24%US$12.41
4 Sep 2017US$1,333.96+0.71%US$7.99
5 Sep 2017US$1,339.95+0.45%US$18.03
6 Sep 2017US$1,334.01-0.44%US$10.84
7 Sep 2017US$1,349.31+1.15%US$17.30
8 Sep 2017US$1,346.48-0.21%US$14.71
11 Sep 2017US$1,327.25-1.43%US$13.62
12 Sep 2017US$1,331.26+0.3%US$9.28
13 Sep 2017US$1,323.00-0.62%US$13.82
14 Sep 2017US$1,329.56+0.5%US$14.95
15 Sep 2017US$1,320.29-0.7%US$14.75
18 Sep 2017US$1,307.19-0.99%US$15.03
19 Sep 2017US$1,310.90+0.28%US$6.54
20 Sep 2017US$1,300.08-0.83%US$20.03
21 Sep 2017US$1,291.22-0.68%US$13.53
22 Sep 2017US$1,296.89+0.44%US$7.41
25 Sep 2017US$1,310.28+1.03%US$22.24
26 Sep 2017US$1,293.80-1.26%US$21.50
27 Sep 2017US$1,282.16-0.9%US$14.74
28 Sep 2017US$1,286.98+0.38%US$11.06
29 Sep 2017US$1,279.37-0.59%US$14.33

What this month means for an EA

The widest day, 25 Sep 2017, covered US$22.24 from high to low; the median day covered US$14.33. An EA that holds trades against the move carries that distance as open loss until price comes back. You can enter US$22.24 in the grid calculator to see the open loss for your own lot and spacing.

Questions

Did gold go up or down in September 2017?

Down: the last close was US$1,279.37 on 29 Sep 2017, -3.18% (-US$42.04) against US$1,321.41 on 31 Aug 2017.

What were gold's high and low in September 2017?

High US$1,357.42 on 8 Sep 2017, low US$1,275.92 on 29 Sep 2017, a span of US$81.50.

What was gold's biggest day in September 2017?

11 Sep 2017: -1.43% (-US$19.23) close to close.

Method and source. Daily and hourly bars from the public dataset XAUUSD gold price historical data 2004-2025 (Hugging Face, ZombitX64) (revision ff6469dc91; the dataset card names Kaggle novandraanugrah/xauusd-gold-price-historical-data-2004-2024 as its source). Daily move = close vs previous close. Daily range = high minus low. Month change = last close of the month vs the last close before the month. Weekend gaps are counted from 2015 on. Broker-style spot data; values differ from futures/other feeds (e.g. 17 Sep 2008 is +10.99% here vs about 9% COMEX settle, per Quantex note 08). Built by the Investezo AI on 2026-10-18; every number on this page is computed from that data.