Facts checked against live data · 9 Oct 2026

When to Go

When to Visit United States: Month by Month

Average highs, rainfall and public holidays across all twelve months in United States — and the quietest hours at the places worth going.

Best month
Nov
Average high
16–32°C
Rainfall
1600mm

The year at a glance

  • Good time to go
  • Middling
  • Less good
  • Best avoided

Colours rank each country's twelve months against one another: how far the month sits from a mild 22°C in either direction, and how much of the year's rain falls in it. The number is that month's average daytime high.

Easiest months to travel

Ranked by how mild and dry each month is on average. A comfortable month can still be a busy one — check its holidays.

  • November Good time to go 21° / 14° · 72mm
  • March Good time to go 22° / 15° · 115mm
  • October Good time to go 26° / 20° · 87mm

Every month compared

MonthAverage highAverage lowRainfall
Jan 16°8°108mm
Feb 19°12°100mm
Mar 22°15°115mm
Apr 24°18°144mm
May 28°22°168mm
Jun 31°26°179mm
Jul 31°27°176mm
Aug 32°27°194mm
Sep 30°25°117mm
Oct 26°20°87mm
Nov 21°14°72mm
Dec 17°11°140mm
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Climate figures are 10-year averages for New Orleans, from NASA POWER; holidays from public calendars. Updated monthly.

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