Will the highest temperature in Helsinki be 13°C on September 25?

Tick: 0.01
Min order: 5
Fees: 0.05 · 100 @ 0.50 = $1.25 · takers only
Ends: 2026-09-25
Resolves by: https://www.weather.gov/wrh/timeseries?site=efhk
Rewards: 20 min size · 4.5¢ max spread

Price history

charttable

Yes. Currently 0.40. up 0.16 over the period, from 0.24. Range 0.24 to 0.47. 19 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
0.44	15	15
0.45	122	137
0.46	22	159
0.47	76	235
0.48	118	353
0.49	128	481
0.50	118	599
0.51	73	673
0.52	48	721
0.53	159	880
0.54	7	886
0.55	7	893

Spread0.05Mid0.42

Yes bids — buy orders. Best bid first, nearest the spread.
Price	Size	Total
0.39	13	13
0.38	50	63
0.37	305	368
0.34	59	427
0.31	14	441
0.23	2,183	2,624
0.22	23	2,647
0.18	44	2,691
0.15	80	2,771
0.14	30	2,801
0.12	330	3,131
0.07	30	3,161

No

Live

No asks — sell orders. Worst price first; the best ask is the last row, nearest the spread.
Price	Size	Total
0.61	13	13
0.62	50	63
0.63	305	368
0.66	59	427
0.69	14	441
0.77	2,183	2,624
0.78	23	2,647
0.82	44	2,691
0.85	80	2,771
0.86	30	2,801
0.88	330	3,131
0.93	30	3,161

Spread0.05Mid0.58

No bids — buy orders. Best bid first, nearest the spread.
Price	Size	Total
0.56	15	15
0.55	122	137
0.54	22	159
0.53	76	235
0.52	118	353
0.51	128	481
0.50	118	599
0.49	73	673
0.48	48	721
0.47	159	880
0.46	7	886
0.45	7	893

Top holders

Largest holders, grouped by outcome then position size. Up to 20 per outcome, measured in shares.
Holder	Outcome	Shares
pierodi87	Yes	37.94
0x941809833D47890E2383a0abf5277FACff28e9F8-1781957605159	Yes	33.25
nzbryant	Yes	24.87
CharlieDee	Yes	24.06
jaboobelite	Yes	22.72
WeatherPeen69	Yes	17.24
kerbrerv	Yes	14.63
Tallguy2527	Yes	11.47
OnlyLuckNoBrain	Yes	10
mashuuu	Yes	8.53
1x6891589732cf8beaaf424b117d5c5c20919f6bb9	Yes	7.87
Bugoz	Yes	5.07
0x496f76BD5Cf4c2819C710aE90Ed1C84B2dc6FA5D-1773782287927	Yes	5
riskaversedegen	Yes	5
0xb6ff5e3C44531a335951997769887031a10Df61E-1779619834778	Yes	2.5
0x1f43…fcd5	Yes	2.27
0xa5ef…2966	No	89.24
tradetosurvive1	No	61.06
Haradwaith	No	19.65
pootytherewardfarmer	No	17.49

Recent trades

Most recent trades on this market, newest first.
Time	Side	Outcome	Price	Size	Value
23:00:02	BUY	No	0.6	5	$3.00
22:16:34	BUY	No	0.5999999746	8	$4.72
21:59:25	SELL	No	0.57	7	$4.12
21:17:31	BUY	Yes	0.4141988767	17	$7.14
21:09:29	BUY	Yes	0.4099999783	5	$2.08
18:17:47	BUY	No	0.5699999886	9	$5.00
18:16:49	SELL	Yes	0.44	5	$2.20
18:15:32	SELL	Yes	0.45	10	$4.50
18:12:14	BUY	No	0.55	10	$5.50
18:00:38	BUY	Yes	0.48	25	$11.94
17:00:23	BUY	Yes	0.48	33	$15.96
16:30:52	BUY	No	0.56	10	$5.60
16:29:40	BUY	No	0.56	10	$5.60
16:27:19	BUY	No	0.56	10	$5.60
16:27:19	BUY	No	0.56	8	$4.45
16:04:55	BUY	Yes	0.4659463028	23	$10.59
16:04:23	BUY	Yes	0.4399998592	2	$1.00
16:04:04	BUY	No	0.58	10	$5.80
15:46:25	BUY	No	0.58	10	$5.80
15:46:23	BUY	No	0.58	10	$5.80
14:11:22	BUY	Yes	0.41	15	$6.00
12:00:58	BUY	Yes	0.4089609665	24	$9.84
11:32:44	BUY	Yes	0.4	3	$1.00
10:36:56	BUY	Yes	0.37	5	$1.85