Richmond in May
May in Richmond is peak autumn, and the weather reflects it. You're looking at average daily highs of 19.3 degrees.
Expect the mercury to hit around 19.3 degrees during the day and settle at 9.9 degrees after dark. It's cool but manageable. A jumper handles most of it.
At 19.3 degrees, May sits 4.8 degrees below the annual average of 24.1 degrees.
Rainfall in May averages 114mm over about 9 days. That means roughly a 30% chance of rain on any given day, pack a compact umbrella just in case.
Solar exposure averages 10.1 MJ/m2 per day in May, with UV levels in the moderate range. Sunscreen is still wise, especially if you burn easily.
At 5.4/10 on the Comfort Score, May is middle of the road.
Packing tip: bring layers you can peel on and off, and waterproof gear.
Scroll down for the detailed climate data, or explore what nearby cities are like in May.
May at a Glance
Temperature Range
Daily temperature range in May. The bar shows the typical spread between overnight lows and afternoon highs.
What to Pack
- A jumper or light cardigan for flexibility
- A warm jumper or fleece for cool mornings and evenings
- A light rain jacket just in case
Coming From Overseas?
How May in Richmond stacks up against major cities around the world.
About 1 degrees warmer and considerably wetter.
About 4 degrees cooler and considerably wetter.
About 5 degrees cooler and considerably drier.
How May Compares
Richmond's monthly climate at a glance. May is highlighted.
| Month | Max | Min | Rain | Comfort |
|---|---|---|---|---|
| Jan | 29.2 | 18.9 | 107mm | 6.0 |
| Feb | 29.1 | 18.8 | 70mm | 6.4 |
| Mar | 27.7 | 16.5 | 40mm | 7.7 |
| Apr | 23.4 | 12.4 | 154mm | 8.8 |
| May | 19.3 | 9.9 | 114mm | 5.4 |
| Jun | 16.4 | 6.6 | 103mm | 3.4 |
| Jul | 16.6 | 7.2 | 27mm | 4.5 |
| Aug | 20.3 | 8.7 | 26mm | 7.5 |
| Sep | 23.2 | 9.3 | 41mm | 9.9 |
| Oct | 24.2 | 11.9 | 59mm | 10.0 |
| Nov | 28.0 | 16.2 | 108mm | 7.0 |
| Dec | 31.8 | 17.9 | 66mm | 5.2 |