How is the hour-of-day pattern worked out?

Every hourly price is divided by the same item’s average over the 24 hours around it, so a price drifting up or down over the month does not make one end of the day look dear, and the 24 hours are then centred so an average hour reads 1.000. The best buy window is the cheapest run of three hours and the best sell window the dearest. Hours are UTC, with the hour on the wall in the zone most of the market’s players keep beside them.

How much history does the pattern need?

Each hour of the day needs a few days of scans behind it before its figure means anything. The confidence line reads the thinnest hour: settled from ten days of scans, provisional from three, too early under that, and no pattern at all while fewer than half the hours have been scanned. Scanning Normal Horde US through the night fills the gaps.

Best hours to buy and sell

Pick a market and an item. Every hour of the day shows its typical price, lowest buyout and listings, and the page names the cheapest hours to buy, the dearest to sell, and what the gap is worth after the 5 percent cut.

On Normal Horde US, Hulking Chestguard is cheapest from 03:00 to 06:00 UTC (19:00 to 22:00 Pacific) and dearest from 11:00 to 14:00 UTC (03:00 to 06:00 Pacific). Buying in the cheap hours and selling in the dear ones returns about 83% after the 5 percent cut.

Current market: Normal Horde US. This browser opens every tool here until you pick another. Address for this market: ahledger.com/timing?market=forever/normal/horde/us

1MarketEach house keeps its own hours.2WindowDays of scans the hours are averaged over.3ItemKept while you switch market or window; type another below.

Item

Best hours to buy

03:00 to 06:00 UTC

19:00 to 22:00 Pacific · index 0.917 · typical 49s 46c

Best hours to sell

11:00 to 14:00 UTC

03:00 to 06:00 Pacific · index 1.110 · typical 90s 67c

Spread after the 5% cut

+83%

buy at the cheap hours' lowest buyout, sell at the dear hours' typical price

Confidence

Too early

Too early to trust: the thinnest hour has 1 day of scans behind it over the last 28 days. Read the windows as a hint, not a rule.

Hulking Chestguardby hour · Normal Horde US

Hour (UTC)	Pacific	Typical	Lowest	Listings	Index	Days
00:00	16:00	68s 33c	64s 33c	20	0.989	3
01:00	17:00	52s 75c	47s	26	0.980	2
02:00	18:00	51s 50c	47s	19	0.979	2
03:00	19:00	40s	39s	19	0.901	1
04:00	20:00	47s 50c	44s 50c	26	0.913	2
05:00	21:00	60s 89c	58s	17	0.938	3
06:00	22:00	71s 25c	68s	18	0.977	2
07:00	23:00	46s 50c	42s	21	0.927	2
08:00	00:00	60s 17c	56s 67c	17	0.966	3
09:00	01:00	63s	62s 50c	13	0.973	2
10:00	02:00	86s 50c	80s	12	1.064	1
11:00	03:00	1g 18s	1g 15s	7	1.166	2
12:00	04:00	68s	62s	13	1.035	2
13:00	05:00	86s	65s	14	1.131	1
14:00	06:00	95s	87s 67c	10	1.135	3
15:00	07:00	49s	48s	16	0.995	1
16:00	08:00	83s	65s	13	1.120	1
17:00	09:00	75s	65s	10	1.024	1
18:00	10:00	56s	55s 50c	21	0.948	2
19:00	11:00	56s	55s	22	0.967	2
20:00	12:00	71s 33c	69s	10	0.979	3
21:00	13:00	69s 83c	58s 33c	19	0.968	3
22:00	14:00	69s	65s	19	0.965	3
23:00	15:00	53s	47s 50c	28	0.961	2

Under 1.000 is a cheap hour to buy; over 1.000 a good hour to sell. Days counts how many days that hour was scanned in the window. The same figures as JSON: /v1/timing/forever.normal.horde.us/14744 on the API.

The whole market by hour · Normal Horde US

Hour (UTC)	Pacific	Price index	Listings index	Days
00:00	16:00	0.978	1.041	4
01:00	17:00	0.997	1.031	3
02:00	18:00	0.994	1.069	4
03:00	19:00	1.004	1.124	2
04:00	20:00	0.978	1.175	4
05:00	21:00	0.984	1.237	4
06:00	22:00	0.983	1.087	3
07:00	23:00	0.970	1.392	3
08:00	00:00	0.964	1.363	3
09:00	01:00	1.437	0.751	2
10:00	02:00	1.025	1.058	1
11:00	03:00	1.020	0.985	3
12:00	04:00	0.973	0.993	3
13:00	05:00	1.014	0.892	2
14:00	06:00	0.973	0.879	4
15:00	07:00	0.949	0.839	2
16:00	08:00	0.977	0.840	1
17:00	09:00	0.958	0.858	1
18:00	10:00	0.942	0.903	3
19:00	11:00	0.973	0.797	4
20:00	12:00	0.993	0.738	4
21:00	13:00	0.971	0.940	3
22:00	14:00	0.976	0.975	3
23:00	15:00	0.967	1.032	2

Each hour is indexed against the 24 hours around it, item by item across the market's largest positions, then centred so an average hour reads 1.000. For the day-of-week pattern, see market structure.

▸How this is worked out

Every hourly price is divided by the same item's average over the 24 hours around it, so a price drifting over the month does not make one end of the day look dear. The best buy window is the cheapest run of three hours and the best sell window the dearest; the spread buys at the cheap window's lowest buyout and sells at the dear window's typical price less the cut. Forever's history restarts at launch, so a live market's pattern never includes beta scans.

Common questions

What is the best time of day to buy and sell Hulking Chestguard?: On Normal Horde US, Hulking Chestguard is cheapest from 03:00 to 06:00 UTC (19:00 to 22:00 Pacific) and dearest from 11:00 to 14:00 UTC (03:00 to 06:00 Pacific). Buying in the cheap hours and selling in the dear ones returns about 83% after the 5 percent cut.
How is the hour-of-day pattern worked out?: Every hourly price is divided by the same item’s average over the 24 hours around it, so a price drifting up or down over the month does not make one end of the day look dear, and the 24 hours are then centred so an average hour reads 1.000. The best buy window is the cheapest run of three hours and the best sell window the dearest. Hours are UTC, with the hour on the wall in the zone most of the market’s players keep beside them.
How much history does the pattern need?: Each hour of the day needs a few days of scans behind it before its figure means anything. The confidence line reads the thinnest hour: settled from ten days of scans, provisional from three, too early under that, and no pattern at all while fewer than half the hours have been scanned. Scanning Normal Horde US through the night fills the gaps.