Will the highest temperature in Helsinki be 18°C on September 27?

Tick: 0.01
Min order: 5
Fees: 0.05 · 100 @ 0.50 = $1.25 · takers only
Ends: 2026-09-27
Resolves by: https://www.weather.gov/wrh/timeseries?site=efhk

Price history

charttable

Yes. Currently 0.04. down 0.15 over the period, from 0.18. Range 0.04 to 0.19. 44 points.

Order book

Not connected

Yes

Live

Yes asks — sell orders. Worst price first; the best ask is the last row, nearest the spread.
Price	Size	Total
0.04	20	20
0.05	5	25
0.06	39	64
0.08	6	70
0.10	11	81
0.11	40	121
0.12	6	127
0.13	32	159
0.14	31	190
0.16	20	210
0.17	5	215
0.18	10	225

Spread0.01Mid0.04

Yes bids — buy orders. Best bid first, nearest the spread.
Price	Size	Total
0.03	144	144
0.02	114	258
0.01	27	285

No

Live

No asks — sell orders. Worst price first; the best ask is the last row, nearest the spread.
Price	Size	Total
0.97	144	144
0.98	114	258
0.99	27	285

Spread0.01Mid0.96

No bids — buy orders. Best bid first, nearest the spread.
Price	Size	Total
0.96	20	20
0.95	5	25
0.94	39	64
0.92	6	70
0.90	11	81
0.89	40	121
0.88	6	127
0.87	32	159
0.86	31	190
0.84	20	210
0.83	5	215
0.82	10	225

Top holders

Largest holders, grouped by outcome then position size. Up to 20 per outcome, measured in shares.
Holder	Outcome	Shares
mashuuu	Yes	891.38
huskyvs	Yes	350.94
donthackme	Yes	54.5
youtube-trader	Yes	40
0x64710Eac4D6297AaCbB48e863e83C0a5017bA762-1783339884232	Yes	34.99
wolfprkm-1	Yes	30
tradetosurvive1	Yes	25.83
0xcAF59289145789242A4Af6b975997344229841ab-1772187322857	Yes	22.63
1x6891589732cf8beaaf424b117d5c5c20919f6bb9	Yes	20
a5533	Yes	20
aqmumu	Yes	19.99
0x9E9F8fDa906224C63981001cC266f2f73c858212-1768594466825	Yes	15
Hormesis	Yes	14.99
0xeb49…643c	Yes	14.86
0xfc7f…8c2a	Yes	13
0x546a5166295433dddA571cdE5d077Fc46abD1988-1770842732162	Yes	12.5
tamam-tamam	Yes	12
0x90cb9C40e749aB23F28F01a66CC11E4E0ca1885F-1783178699335	Yes	10.52
Bugoz	Yes	10
0xc0a6a155482a8aB64ba7BCa106f86cCB01715bDF-1768617747120	Yes	7.5

Recent trades

Most recent trades on this market, newest first.
Time	Side	Outcome	Price	Size	Value
00:13:02	BUY	No	0.97	10	$9.70
00:13:02	BUY	No	0.97	3	$3.36
00:00:44	BUY	No	0.96	34	$32.92
00:00:39	BUY	No	0.96	5	$5.26
00:00:38	BUY	No	0.9599998594	5	$4.37
00:00:36	BUY	No	0.96	14	$13.73
00:00:36	BUY	No	0.96	5	$4.78
00:00:36	BUY	No	0.9546666667	30	$28.64
23:32:11	BUY	No	0.9481037923	26	$25.00
22:52:29	BUY	No	0.95	11	$9.99
22:47:35	BUY	No	0.9389361702	47	$44.13
22:15:08	BUY	No	0.9327469116	14	$12.86
22:11:42	BUY	No	0.92	5	$4.60
21:08:02	BUY	No	0.94	2	$1.97
21:01:00	BUY	No	0.93	17	$16.21
21:00:36	BUY	No	0.9299998093	3	$2.39
21:00:33	BUY	No	0.93	5	$4.99
21:00:08	BUY	No	0.93	6	$5.16
20:50:51	BUY	No	0.92	5	$4.60
20:39:32	BUY	No	0.94	5	$4.70
16:06:11	BUY	No	0.94	5	$4.70
16:06:02	BUY	No	0.94	5	$4.70
15:43:15	BUY	Yes	0.08	13	$1.00
15:27:39	BUY	Yes	0.0699999993	15	$1.04
15:27:26	BUY	Yes	0.06	23	$1.36