Plainfield in August

7.5out of 10

Yes, a good time to go

Warm and comfortable: highs around 28°C. Frequent rain: about 11 rainy days.

28°CAvg high
19°CAvg low
11Rainy days (103 mm)
13:37 hDaylight
06:13Sunrise · 19:50 Sunset

Why this score

  • Warm and comfortable: highs around 28°C
  • Frequent rain: about 11 rainy days

What to wear and pack

  • T-shirts and light layers
  • Shorts or a light skirt
  • Rain jacket or compact umbrella
  • Sunscreen, sunglasses and a hat

How reliable is the forecast?

Rain in August varies a lot between years (±3.6 rainy days), so check the forecast closer to your trip. Averages cover 30 years (1991–2020). Individual days can differ a lot.

Year at a glance

3° -4° J 5° -3° F 10° 0° M 16° 6° A 22° 12° M 27° 17° J 29° 20° J 28° 19° A 24° 15° S 18° 9° O 12° 3° N 6° -1° D Rainy days

Weather by month

MonthAvg highAvg lowRainfall Rainy daysHumiditySunshine Score
January 3°C-4°C89 mm 9– – 4.4
February 5°C-3°C79 mm 9– – 4.8
March 10°C0°C109 mm 10– – 5.5
April 16°C6°C97 mm 11– – 6.6
May 22°C12°C96 mm 12– – 7.4
June 27°C17°C110 mm 12– – 7.3
July 29°C20°C109 mm 11– – 7.4
August 28°C19°C103 mm 11– – 7.5
September 24°C15°C110 mm 9– – 7.7
October 18°C9°C101 mm 9– – 7.1
November 12°C3°C81 mm 8– – 6.3
December 6°C-1°C105 mm 10– – 4.8

Frequently asked questions

How hot is Plainfield in August?

Daytime highs average 28°C and nights about 19°C.

When is the best time to visit Plainfield?

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