Best Time to Visit La Unión: Month-by-Month Guide

Best months for La Unión: February, January.

  • Best months for La Unión: February, January.
  • Peak season is February, January, December. Expect higher prices and more visitors (estimated from the climate, not from visitor counts).
  • Shoulder season: March, November. Good weather without the busiest period.
  • Wettest months: June, July, August.
  • The least pleasant month is July (score 4.2).

Year at a glance

22° 10° J 22° 10° F 20° 9° M 16° 7° A 13° 6° M 11° 5° J 10° 4° J 11° 4° A 13° 4° S 15° 6° O 17° 8° N 20° 9° D Rainy days

Weather by month

MonthAvg highAvg lowRainfall Rainy daysHumiditySunshine Score
January 22°C10°C36 mm 6– – 8.3
February 22°C10°C42 mm 5– – 8.4
March 20°C9°C63 mm 8– – 7.7
April 16°C7°C108 mm 11– – 6.6
May 13°C6°C189 mm 15– – 5.1
June 11°C5°C253 mm 18– – 4.3
July 10°C4°C229 mm 18– – 4.2
August 11°C4°C210 mm 18– – 4.4
September 13°C4°C125 mm 14– – 5.7
October 15°C6°C110 mm 13– – 6.1
November 17°C8°C73 mm 9– – 7.1
December 20°C9°C65 mm 8– – 7.7

Frequently asked questions

When is the best time to visit La Unión?

The best months are February, January.

When is the rainy season in La Unión?

The wettest months are June, July, August.