Will the highest temperature in Helsinki be 9°C on October 10?

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

Price history

charttable

Yes. Currently 0.32. up 0.14 over the period, from 0.18. Range 0.09 to 0.51. 36 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
0.32	5	5
0.33	60	65
0.34	25	90
0.35	13	103
0.36	12	116
0.38	15	130
0.40	10	140
0.46	32	172
0.52	6	179
0.53	40	218
0.54	56	274
0.56	7	281

Spread0.01Mid0.32

Yes bids — buy orders. Best bid first, nearest the spread.
Price	Size	Total
0.31	6,598	6,598
0.30	12,574	19,172
0.29	237	19,409
0.28	7	19,417
0.27	8	19,424
0.11	30	19,454
0.06	30	19,484
0.05	5,000	24,484
0.04	15	24,499
0.03	56	24,555
0.02	20	24,575
0.01	53	24,628

No

Live

No asks — sell orders. Worst price first; the best ask is the last row, nearest the spread.
Price	Size	Total
0.69	6,598	6,598
0.70	12,574	19,172
0.71	237	19,409
0.72	7	19,417
0.73	8	19,424
0.89	30	19,454
0.94	30	19,484
0.95	5,000	24,484
0.96	15	24,499
0.97	56	24,555
0.98	20	24,575
0.99	53	24,628

Spread0.01Mid0.69

No bids — buy orders. Best bid first, nearest the spread.
Price	Size	Total
0.68	5	5
0.67	60	65
0.66	25	90
0.65	13	103
0.64	12	116
0.62	15	130
0.60	10	140
0.54	32	172
0.48	6	179
0.47	40	218
0.46	56	274
0.44	7	281

Top holders

Largest holders, grouped by outcome then position size. Up to 20 per outcome, measured in shares.
Holder	Outcome	Shares
Bertrame6868	Yes	666
Diamo	Yes	317.2
rocky42010	Yes	284.52
physical-geographer	Yes	284.36
VitoCorleone777	Yes	263.53
AMAM13	Yes	180.1
Descubra	Yes	174.31
bigbang7	Yes	154.97
Weathergod777	Yes	102.24
LJW1	Yes	97.15
Golkens	Yes	71
Tommy-123123	Yes	70.66
0x496f76BD5Cf4c2819C710aE90Ed1C84B2dc6FA5D-1773782287927	Yes	67.93
fregdf12f	Yes	62.45
WrongBy1Degree	Yes	61.36
0xSPBB	Yes	60.5
FortunaFelix	Yes	54
ZXCvalerii223	Yes	50
televisionloud	Yes	43.76
0x9c3d…9931	Yes	39.52

Recent trades

Most recent trades on this market, newest first.
Time	Side	Outcome	Price	Size	Value
16:53:41	BUY	No	0.69	10	$6.90
16:53:40	BUY	No	0.69	20	$13.80
16:53:38	BUY	No	0.69	8	$5.52
16:53:20	BUY	No	0.69	10	$6.90
16:53:19	BUY	No	0.69	20	$13.80
16:53:19	BUY	No	0.69	8	$5.52
16:53:01	BUY	No	0.69	10	$6.90
16:52:59	BUY	No	0.69	20	$13.80
16:52:58	BUY	No	0.69	8	$5.52
16:52:38	BUY	No	0.69	8	$5.52
16:52:02	SELL	Yes	0.31	45	$13.95
16:51:41	SELL	Yes	0.31	7	$2.27
16:51:38	SELL	Yes	0.3108330556	120	$37.31
16:51:22	SELL	Yes	0.3266839528	310	$101.42
16:37:10	SELL	No	0.63	2	$1.26
16:36:33	SELL	No	0.63	5	$3.15
16:12:47	SELL	Yes	0.34	80	$27.20
15:47:28	BUY	No	0.63	66	$41.58
15:47:25	BUY	No	0.6204836667	300	$186.15
15:47:25	BUY	No	0.6199999173	2	$1.05
15:47:24	BUY	No	0.62	6	$3.41
14:50:57	BUY	No	0.6199998946	3	$2.00
14:48:25	SELL	Yes	0.35	22	$7.83
14:48:13	BUY	Yes	0.3599999712	3	$1.00
14:48:12	BUY	Yes	0.36	8	$2.88