Best Time to Visit Hillsborough: Month-by-Month Guide

Best months for Hillsborough: September, May, August, June.

  • Best months for Hillsborough: September, May, August, June.
  • Peak season is July, August, June. Expect higher prices and more visitors (estimated from the climate, not from visitor counts).
  • Shoulder season: May, September, October. Good weather without the busiest period.
  • Wettest months: June, May, July.
  • The least pleasant month is January (score 4.6).

Year at a glance

4° -3° J 6° -3° F 10° 1° M 17° 7° A 22° 12° M 27° 17° J 30° 20° J 29° 19° A 25° 15° S 18° 9° O 12° 4° N 7° -1° D Rainy days

Weather by month

MonthAvg highAvg lowRainfall Rainy daysHumiditySunshine Score
January 4°C-3°C85 mm 9– – 4.6
February 6°C-3°C76 mm 9– – 5.0
March 10°C1°C106 mm 11– – 5.6
April 17°C7°C93 mm 11– – 6.8
May 22°C12°C91 mm 12– – 7.5
June 27°C17°C109 mm 12– – 7.3
July 30°C20°C108 mm 11– – 7.2
August 29°C19°C103 mm 11– – 7.5
September 25°C15°C103 mm 9– – 7.7
October 18°C9°C95 mm 9– – 7.3
November 12°C4°C76 mm 8– – 6.4
December 7°C-1°C101 mm 10– – 5.0

Frequently asked questions

When is the best time to visit Hillsborough?

The best months are September, May, August, June.

When is the rainy season in Hillsborough?

The wettest months are June, May, July.