Will the highest temperature in Helsinki be 10°C on October 20?

Tick: 0.01
Min order: 5
Fees: 0.05 · 100 @ 0.50 = $1.25 · takers only
Ends: 2026-10-20
Resolves by: https://www.weather.gov/wrh/timeseries?site=efhk
Rewards: 20 min size · 4.5¢ max spread

Price history

charttable

Yes. Currently 0.65. up 0.29 over the period, from 0.36. Range 0.36 to 0.65. 51 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
0.68	14	14
0.69	10	24
0.70	47	70
0.72	27	97
0.73	10	107
0.74	43	150
0.75	8	158
0.76	8	166
0.78	69	235
0.79	10	245
0.80	5	250
0.82	6	255

Spread0.06Mid0.65

Yes bids — buy orders. Best bid first, nearest the spread.
Price	Size	Total
0.62	16	16
0.61	32	48
0.60	10	58
0.59	5	63
0.58	5	68
0.57	20	88
0.49	38	126
0.48	8	134
0.35	8	142
0.34	19	161
0.28	11	172
0.09	5	177

No

Live

No asks — sell orders. Worst price first; the best ask is the last row, nearest the spread.
Price	Size	Total
0.38	16	16
0.39	32	48
0.40	10	58
0.41	5	63
0.42	5	68
0.43	20	88
0.51	38	126
0.52	8	134
0.65	8	142
0.66	19	161
0.72	11	172
0.91	5	177

Spread0.06Mid0.35

No bids — buy orders. Best bid first, nearest the spread.
Price	Size	Total
0.32	14	14
0.31	10	24
0.30	47	70
0.28	27	97
0.27	10	107
0.26	43	150
0.25	8	158
0.24	8	166
0.22	69	235
0.21	10	245
0.20	5	250
0.18	6	255

Top holders

Largest holders, grouped by outcome then position size. Up to 20 per outcome, measured in shares.
Holder	Outcome	Shares
TunSahur	Yes	530.69
VitoCorleone777	Yes	493.91
0x65f7…8b98	Yes	413.44
blockpwx	Yes	344.83
Weather-Guru	Yes	160
Thermomenal	Yes	100.9
MoneyForSky06	Yes	99.76
0xbddc2a7690BF600E347d5eb4A9C28f9F24E55d4f-1774968947489	Yes	96.15
twobonclay	Yes	85
Poligarch	Yes	77.47
gogogoog-vv	Yes	68.14
manuel11431180	Yes	60
onchainzeus	Yes	60
AuspiciousWolf	Yes	54.87
0xb123…8e0e	Yes	51.02
meteomath	Yes	50
dandanteng	Yes	47.75
0x941809833D47890E2383a0abf5277FACff28e9F8-1781957605159	Yes	43.06
uranustrades	Yes	41.22
sleeper-service	Yes	34.97

Recent trades

Most recent trades on this market, newest first.
Time	Side	Outcome	Price	Size	Value
10:07:21	BUY	No	0.37	10	$3.70
10:07:03	SELL	Yes	0.62	11	$6.70
10:06:41	BUY	Yes	0.68	16	$10.68
10:03:18	BUY	Yes	0.68	11	$7.34
09:57:50	BUY	Yes	0.6832720461	22	$15.00
09:51:33	BUY	Yes	0.6799998912	1	$1.00
09:51:23	BUY	Yes	0.6599999864	6	$3.88
09:37:26	BUY	Yes	0.58	6	$3.71
09:21:54	BUY	Yes	0.6199999628	8	$5.00
09:21:30	BUY	Yes	0.56	1	$0.56
09:21:30	BUY	Yes	0.56	8	$4.48
09:16:08	SELL	No	0.46	9	$4.14
09:14:30	BUY	No	0.47	9	$4.23
09:10:50	BUY	Yes	0.5640751538	22	$12.15
09:07:55	BUY	Yes	0.55	3	$1.65
09:04:07	BUY	Yes	0.59	5	$2.95
09:01:47	BUY	No	0.42	11	$4.62
08:59:23	BUY	Yes	0.59	3	$1.77
08:39:49	BUY	Yes	0.649999805	2	$1.00
08:36:46	BUY	Yes	0.65	10	$6.50
08:22:25	BUY	Yes	0.649999974	8	$5.00
08:13:14	BUY	Yes	0.5999999851	13	$8.06
07:52:01	BUY	Yes	0.599999976	8	$5.00
07:35:50	SELL	Yes	0.55	10	$5.50
07:00:13	BUY	Yes	0.65	5	$3.25