Session hours are weekday conventions, not exchange opening bells. Pip ranges, spreads and trade scenarios below are illustrative, not live quotes or measured forecasts; conditions vary by broker and date.
New York Forex Session Hours & US Data Calendar
The New York session is the second-largest forex trading session by volume and the primary driver of USD price action. Open 08:00–17:00 Eastern Time (EST or EDT), it overlaps with London for four hours and hosts the most market-moving US economic data releases — from Non-Farm Payrolls to FOMC rate decisions.
New York session status right now
Real-time check on whether New York trading desks are actively pricing — updated every second using IANA timezone data with full DST awareness.
Friday closing warning. New York is the last major session of the trading week. Positions held through the NY close carry weekend gap risk — Sunday opens can gap 30–80 pips from Friday's close, especially on GBP/USD and USD/JPY. Consider reducing position size or closing before the 17:00 ET bell if you do not want weekend exposure.
Why New York drives the dollar
New York is not just another trading window — it is the event-risk engine of the forex market. Four time-anchored catalysts — framed by the London overlap window — set it apart from every other session.
New York opens straight into London's afternoon — for the first four hours (08:00–12:00 ET), the two largest financial centres trade side by side during one of the busiest parts of the trading day. The dollar dominates New York not because of the city, but because of this overlap: it is the deepest liquidity pool in the 24-hour cycle, and the reason the four catalysts below land with such force.
CPI, NFP, retail sales and GDP land at once — each release can move USD pairs 40–80 pips in minutes.
The S&P 500's direction drives USD/JPY, USD/CHF and the commodity currencies through risk-on / risk-off.
The Fed's statement and dot plot can reverse multi-week USD trends in minutes.
The week's final bell — desks square positions , so late-Friday liquidity and positioning swings are often sharper than the rest of the week.
US economic data release schedule during New York hours
The New York session is defined by its data calendar. These releases are not background noise — they are the primary catalysts for USD price action. Knowing when each release drops and which pairs it affects is the difference between trading blindly and trading with a plan.
| Time (ET) | Event | Frequency | Impact | Pairs Affected |
|---|---|---|---|---|
| 08:15 ET | US ADP Employment Change | Monthly (Wed) | Medium | USD pairs |
| 08:30 ET | US Non-Farm Payrolls (NFP) | Monthly (1st Fri) | Extreme | All USD pairs |
| US CPI (Consumer Price Index) | Monthly | Very High | All USD pairs | |
| US GDP (Advance) | Quarterly | Very High | All USD pairs | |
| US PCE Price Index (Core PCE) | Monthly | Very High | All USD pairs | |
| US Retail Sales | Monthly | High | USD pairs | |
| Canadian Employment Data | Monthly | High | USD/CAD | |
| US Initial Jobless Claims | Weekly (Thu) | Medium | USD pairs | |
| 09:45 ET | US Manufacturing PMI (S&P Global) | Monthly | Medium | USD pairs |
| 10:00 ET | US ISM Manufacturing/Services PMI | Monthly | High | USD pairs |
| University of Michigan Consumer Sentiment | 2x/month (prelim/final) | Medium | USD pairs | |
| 10:30 ET | US Crude Oil Inventories (EIA) | Weekly (Wed) | Medium | USD/CAD, commodity pairs |
| 14:00 ET | FOMC Rate Decision | 8x per year (Wed) | Extreme | All USD pairs, especially USD/JPY |
| 14:30 ET | FOMC Press Conference | 8x per year (Wed) | Very High | All USD pairs |
The initial spike on EUR/USD and USD/JPY usually resolves into a sustained move in the direction of the headline surprise, extending for much of the NY morning.
The statement prints, then the 14:30 ET press conference can reverse the entire initial move.
Since 2022 the market prices Fed policy almost entirely on inflation, making CPI as powerful as NFP.
How to trade the New York session
The New York session is event-driven. Unlike the London session — where the open itself is the catalyst — New York trading revolves around the data calendar. A disciplined NY trading routine is built around release times, not clock times.
Know today's NFP, CPI and FOMC slots and which pairs they move. Arriving at the desk without the schedule is trading blind.
Tightest spreads and deepest liquidity live here. After 12:00 ET, non-USD cross spreads widen 2–3x — stick to dollar pairs.
Skip the untradeable first seconds. Let the 1-minute candle close, then trade the 5-minute range breakout to capture the follow-through.
Weekend risk is untradeable — close or halve Cable and USD/JPY exposure before the Friday bell.
Half size on NFP, CPI and FOMC days — one data candle can erase a full position in seconds.
A tight pre-release stop is taken out by the spike itself — anchor stops beyond the pre-release consolidation.
Five correlated dollar pairs move as one — size the whole NY book as a single position, not each trade alone.
Best currency pairs to trade during New York hours
The New York session is where the dollar takes centre stage. USD pairs see the most volatility, deepest liquidity, and tightest spreads during the London overlap. Non-USD pairs lose momentum after London closes at 12:00 ET — stick to dollar pairs for the cleanest NY-session trades.
A major dollar-pair window during the London overlap
Cable's London range collides with US data catalysts at the open
The pure dollar-yield play — driven by Treasuries and the Fed
Double-catalyst pair — US and Canadian data land together
The risk-off mirror — moves inverse to equities
Pure NY-session pair with the widest ranges — and widest spreads
After London closes: the NY afternoon
The four-hour London overlap gets the headlines, but the NY afternoon (12:00–17:00 ET) is a different market. When European desks sign off, volume drops and the dollar's direction is set by US equities and late-day positioning.
London's market-making liquidity exits at 12:00 ET — volume drops sharply and price action turns thinner and more directional.
With European desks closed, the S&P 500's final hours set the tone — risk-on / risk-off flows drive USD/JPY, USD/CHF and the commodity dollars.
Non-dollar crosses lose their depth in the afternoon. Keep exposure in USD pairs, and ease off leverage as the session thins.
EST vs EDT: How New York's clock change shifts trading windows
New York observes daylight saving time on a different schedule from London, creating transition weeks where the London–New York overlap temporarily expands from four to five hours. The US "spring forward" typically occurs in the second week of March, while "fall back" is the first week of November — roughly two weeks before London's March switch and one week after London's October switch.
| Period | NY Time | UTC Window | London Overlap | What changes |
|---|---|---|---|---|
| Early Nov – mid-Mar | EST (UTC−5) | 13:00–22:00 | 13:00–17:00 (4h) | Winter standard. London–NY overlap is a full 4 hours. |
| Mid-Mar – early Nov | EDT (UTC−4) | 12:00–21:00 | 12:00–16:00 (4h) | Summer time. All UTC windows shift 1 hour earlier. London overlap remains 4 hours. |
| Mid-Mar (1–2 weeks) | EDT vs GMT gap | 12:00–21:00 | 12:00–17:00 (5h) | US on EDT, London still on GMT. London–NY overlap expands to 5 hours — a bonus week for dollar-pair traders catching the extra 16:00–17:00 UTC hour. |
| Late Oct – early Nov (1 week) | EDT vs GMT gap | 12:00–21:00 | 12:00–17:00 (5h) | London back on GMT, US still on EDT. Another 5-hour overlap week. These two transition weeks produce some of the deepest liquidity pools of the year. |
| Region | NY Open | NY Close |
|---|---|---|
| UTC | 13:00 | 22:00 |
| London (GMT) | 13:00 | 22:00 |
| Central Europe (CET) | 14:00 | 23:00 |
| Tokyo (JST) | 22:00 | 07:00 +1 |
| Singapore (SGT) | 21:00 | 06:00 +1 |
| Sydney (AEDT) | 00:00 +1 | 09:00 +1 |
Four mistakes — and what each one costs
Four real scenarios, distilled to the loss and the fix — the quick-reference version of the sections above.
Entered EUR/USD at 08:25 ET on NFP Friday — a clean breakout invalidated by a release you never checked.
Held a GBP/USD long through Friday close up 35 pips — Sunday opened 45 lower on a weekend headline.
The NY open slid from 22:00 to 21:00 JST in mid-March — trading the old slot missed the most volatile hour.
Entered USD/CAD on the NFP spike — Canadian wages reversed it 35 pips in 10 seconds.