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March 2025 Temperature Increase (ºC)

$2,874,806 Vol.

Mar 31, 2025

1.32-1.36 100.0%

<1.22 <1%

1.22-1.26 <1%

1.27-1.31 <1%

0%20%40%60%80%100%

Source: Polymarket.com

OUTCOME

% CHANCE

RESULT

Rules

Additional context

Updated Apr 10

This market's title has been corrected to refer to March 2025.

This market will resolve to the value reported by the Global Land-Ocean Temperature Index for March 2025 when it is released. Otherwise, this market will resolve to "No".

An anomaly of a named bracket for March 2025 is necessary and sufficient to resolve this market to "Yes" immediately once the data becomes available regardless of whether the figure for March 2025 is later revised.

The primary resolution source for this market will be the figure found in the table titled "GLOBAL Land-Ocean Temperature Index in 0.01 degrees Celsius" under the column "Mar" in the row "2025" (https://data.giss.nasa.gov/gistemp/tabledata_v4/GLB.Ts+dSST.txt). If NASA's "Global Temperature Index" is rendered permanently unavailable, other information from NASA may be used. If no information for March 2025 is provided by NASA by July 1, 2025, 11:59 PM ET, this market will resolve "Yes".

Volume

$2,874,806

End Date

Mar 31, 2025

Outcome proposed: No

No dispute

Final outcome: No

Comments
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Beware of external links, they may be phishing attacks.

Yuny

Yuny

1d ago

pls give me something

This market's comments monthly bingo: -insider trading -why are people so confident -according to copernicus it's gonna be (insert wrong data) -whales manipulate NASA

Max321

3d ago

I'd not be surprised if some guy in nasa adjusted the value to polymarket needs

zoone

3d ago

How is it possible to resolve every bracket to YES if the data is not provided by NASA?

aenews2

aenews2

3d ago

@zoone

It isn't

zoone

2d ago

@aenews2

Then why is it in the rules?

alex562

3d ago

its next hour the release? shouldnt have been now?

alex-sandr11

Just FYI guys that aenews being mentioned quite a few times here holds both positions: 1.32-1.36 and 1.37-1.41 ;)

Crixus92

3d ago

What time will the data be published?

alex-sandr11

I assume someone can be that certain only if they have insider information, right? Otherwise it doesn't make any sense that one bracket is at 98% already

Sub0

4d ago

max 1.35

gang-gang

gang-gang

3d ago

@Sub0

pretty close :)

samhain4ik

In March the sea surface temp was ~0.12C lower than in 2024, and it accounts ~70% of the Global Land-Ocean Temperature Index... GL to everyone!

@samhain4ik

second warmest according to era5 and first according to JRA-3Q.. highly likely then its over 1.35 according to GISTEMP. GL!

samhain4ik

@RIPWEATHERMA...

the second warmest, but ~0,08C below the top (era5)?

Fister

4d ago

The market manipulators provide traders with excellent opportunity to get astronomical returns on the cheap at this stage.

why is everyone so confident. I'm new to this market, but a 96% chance of a .04 degree window seems real tight.

Alright, final call based on JRA-3Q, ERA3, and Berkeley is 1.41C to 1.42C. If I nail it, hit me on discord and I'll show you how. If I don't.. Well, I'm at the bar. GL everyone!

gang-gang

gang-gang

5d ago

1.36

All of you who are assuming the win.. remember.. its based on GISTEMP. fwiw, JRA-3Q ("three quarters of a century) released March 2025 data and it's 0.04C warmer than 2024. It ain't over till it's over!

gonna be a photo finish. goodluck everyone.. prob the most exciting these weather ones get hah

MDC

6d ago

1.42 https://www.met.ie/climate-statement-for-march-2025

FOW

6d ago

What the hell are people looking at which makes them so confident, 1 week into a month, that the global temperature anomaly will be exactly 1.22-1.26?

Fister

7d ago

1.27-1.31

Mbchs

9d ago

1.22-1.26

Pipedrin

10d ago

Preliminary datasets to calculate the results coming out tonight, dont forget to cancel your orders if you dont want to get bamboozled

@Pipedrin

prelim is already out for era5 and ncep.. 2025 is under 2024 by .04 on era5.. easy flip on gistemp as arctic 2025 much higher and weighted heavier.

@RIPWEATHERMA...

i will say its entertaining to watch the whales buy "no" on each others bids.

Fister

11d ago

Volatility here is mental, which basically says that no one has any clue. Crazy pricing

epicRNG

epicRNG

11d ago

Idk

flip-1397

13d ago

FYI, there are custom-strike contracts (down to the tenth of a degree) available at otc.amciv.com for those who qualify as Eligible Contract Participants. Good for hedging Polymarket or for more granular positions.

@flip-1397

Ah, shame about the US restriction. Technically this rules out anyone that should be accessing polymarket :wink:

When does the final result get published?

@0x19407fBEdD...

around the 10th of april

"dt=" actually ticked upward today. good luck to all

Pipedrin

13d ago

I believe the point estimate based one ERA 5 indicates about 1.33 but the confidence interval is quite wide. My "expert judgment" tells me we might see a downward surprise but I am not planning to go against the more experienced players in this market than me!

gameeerrrr

13d ago

my nasa bro told me hes actually with the CCP so he might be lying

LB1607

LB1607

14d ago

https://pulse.climate.copernicus.eu/ It was not even one day close to 03.2024 (1.39), compare it simply to 2024...or listen to friends from NASA and buy 1.37-1.41. I "guess" 1.24-1.28

dT: matched. Arctic: warmer. Ocean bands: rising. Land: loud. Records aren’t broken with noise..they’re broken with structure.

im nasa bro and ur all betting wrong

LB1607

LB1607

16d ago

1.32 sounds more realistic than the previously mentioned up to 1.4. Copernicus measures differently, etc., but is currently at about 1.24.

Pipedrin

15d ago

@LB1607

I am not sure how you get to 1.24

aenews2

aenews2

14d ago

accelarated

in general, I visited some interesting place, where my friend showed me live data from a satellite for the first time, firstly, it is incredibly beautiful, and secondly, I came, of course, for a reason, in general, I use the data up to and including March 27 and their sophisticated forecast system, we calculated the intermediate result with all the probability indicators, since we did not need to do any additional transformations, we got quite clear numbers for today, if you are of course still interested, then this is 1.31-1.32, taking into account additional checks and homogenizations, the data used for this was obtained from a research data bank, good luck!

accelarated

@accelarated

specifically the chances of these two bins are almost equal, very close to 50-50

Pipedrin

15d ago

@accelarated

It's hard to say bu I think the 1.32-1.36 is slightly favoured

gameeerrrr

16d ago

my nasa bro told me its 1.22-1.26

accelarated

My nasa bro told me that everything is fine:)

SakuraAniaCosplayKurumi

I am out of this how can get live data? :)))

Mantou11

Mantou11

24d ago

1.34 based on last Gistemp

SakuraAniaCosplayKurumi

Seems many people here have data.

Pipedrin

25d ago

@SakuraAniaCo...

Or they are all folowing gopfan

SakuraAniaCosplayKurumi

@Pipedrin

what is this?

Mantou11

Mantou11

1mo ago

126. Everyone better avoid this market, unless you have access to the data and the calculation.

420ToWin

1mo ago

@Mantou11

Nah, honestly you can get pretty close with some basic coding or even just a spreadsheet. Just back test so you can tell if you're doing it right

2005Poppy

1mo ago

@420ToWin

Please give me a dollar. I'll do anything x

aenews2

aenews2

1mo ago

NASA will be publishing the update in 9.3 hours. My contacts have informed me the final anomaly is 125. See everyone next month!

Outcome: No

1.37-1.41