Will the highest temperature in Helsinki be 9°C on October 19?

Tick: 0.01
Min order: 5
Fees: 0.05 · 100 @ 0.50 = $1.25 · takers only
Ends: 2026-10-19
Resolves by: https://www.weather.gov/wrh/timeseries?site=efhk
Rewards: 20 min size · 4.5¢ max spread

Price history

charttable

Yes. Currently 0.33. Unchanged over the period, from 0.33. Range 0.28 to 0.41. 21 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
0.34	82	82
0.35	447	529
0.36	5	534
0.37	128	662
0.38	118	779
0.39	20	799
0.40	36	835
0.41	115	950
0.42	84	1,034
0.43	90	1,124
0.44	49	1,172
0.55	67	1,239

Spread0.03Mid0.33

Yes bids — buy orders. Best bid first, nearest the spread.
Price	Size	Total
0.31	53	53
0.30	617	670
0.29	8	678
0.28	10	688
0.24	77	765
0.23	100	865
0.19	26	891
0.18	653	1,544
0.17	11	1,555
0.16	44	1,599
0.14	81	1,679
0.13	1,268	2,948

No

Live

No asks — sell orders. Worst price first; the best ask is the last row, nearest the spread.
Price	Size	Total
0.69	53	53
0.70	617	670
0.71	8	678
0.72	10	688
0.76	77	765
0.77	100	865
0.81	26	891
0.82	653	1,544
0.83	11	1,555
0.84	44	1,599
0.86	81	1,679
0.87	1,268	2,948

Spread0.03Mid0.68

No bids — buy orders. Best bid first, nearest the spread.
Price	Size	Total
0.66	82	82
0.65	447	529
0.64	5	534
0.63	128	662
0.62	118	779
0.61	20	799
0.60	36	835
0.59	115	950
0.58	84	1,034
0.57	90	1,124
0.56	49	1,172
0.45	67	1,239

Top holders

Largest holders, grouped by outcome then position size. Up to 20 per outcome, measured in shares.
Holder	Outcome	Shares
hello.67	Yes	370.53
hfv	Yes	221.6
Weather-Guru	Yes	160
arsenal85	Yes	101.68
yellowhp	Yes	90.71
jbutler23	Yes	62.29
uranustrades	Yes	50.09
JokerTheClown	Yes	50
fregdf12f	Yes	49.42
0x973	Yes	49
twobonclay	Yes	42.04
jaboobelite	Yes	33.48
Golkens	Yes	27.86
0x0b88…63df	Yes	23.73
0xcAF59289145789242A4Af6b975997344229841ab-1772187322857	Yes	21.08
YsWeath	Yes	19.99
0x58d0…fe47	Yes	19.56
xzheng	Yes	17.65
29EDa18df836aD93a8c285F97873bBE26118A8da.	Yes	17.53
1x6891589732cf8beaaf424b117d5c5c20919f6bb9	Yes	15.94

Recent trades

Most recent trades on this market, newest first.
Time	Side	Outcome	Price	Size	Value
04:46:11	BUY	Yes	0.34	3	$1.00
04:42:09	BUY	Yes	0.35	5	$1.75
03:35:26	BUY	Yes	0.3399999388	3	$1.00
02:16:17	BUY	Yes	0.3399999388	3	$1.00
01:38:02	BUY	Yes	0.31	5	$1.55
01:36:41	BUY	Yes	0.31	13	$4.11
01:36:29	BUY	Yes	0.3099999793	5	$1.65
01:36:26	BUY	Yes	0.31	5	$1.57
01:36:23	BUY	Yes	0.2999999961	51	$15.19
01:36:23	BUY	Yes	0.31	24	$7.36
01:36:23	BUY	Yes	0.3099999473	3	$1.00
01:36:15	BUY	Yes	0.29	11	$3.21
00:45:21	BUY	Yes	0.29	3	$1.00
00:25:24	BUY	Yes	0.2799999978	18	$5.00
23:23:33	BUY	No	0.7	28	$19.60
23:16:24	SELL	No	0.69	5	$3.45
23:13:54	BUY	No	0.7	28	$19.60
23:10:51	BUY	No	0.69	5	$3.45
23:10:51	BUY	No	0.689999993	20	$13.79
23:10:51	BUY	No	0.69	31	$21.39
23:10:51	BUY	No	0.68064	20	$13.61
22:38:05	BUY	No	0.68	2	$1.19
22:09:54	BUY	No	0.6999999924	13	$9.23
22:07:45	BUY	No	0.6999999924	13	$9.23
22:05:42	BUY	No	0.6999999924	13	$9.23