Perth
4 to 17°C
temperature
2181 hours
sunshine per day
374 mm
rain
164 days
dry
185 days
rain
16 days
snow

Climate of Perth

Perth has a oceanic climate. There is rainfall during all months of the year. The average annual temperature for Perth is 11° degrees and there is about 373 mm of rain in a year. It is dry for 127 days a year with an average humidity of 86% and an UV-index of 3.

Climate averages for the whole year

  • Day: the average daily temperature during the day is between 4°C and 17°C
  • Night:the average nighttime temperature is between 1°C and 9°C
  • Rain: it rains 185 days and there is a total of approximately 374 mm rainfall
  • Snow: it snows an average of 16 days per year
  • Sun hours: throughout the year there are 2181 sun hours
Maximum temperature: between 4°C and 17°C
Warmest month: 17°C in July
Coldest month: 4°C in January
Night temperature: between 1°C and 9°C
Dry days: 164 days
Days with rain: 185 days
Days with snow: 16 days
Total rain sum: 374 mm
Hours of sunshine: 2181 hours

Do you want to go to Perth?

These are the travel companies where you can book a trip to Perth:

Temperature graph

This graph shows the average maximum temperature (red) and minimum temperature (blue) for Perth.

Precipitation graph

This graph shows the average amount of rainfall per month for Perth.

Climate table of Perth

In this climate table you can see at a glance what the average weather per month is for Perth. The data has been collected over a 30-year period, from which an average per month has been derived. From year to year the differences may be larger or smaller, but with this climate table you have a good idea of what the weather for Perth might be like in a given month.

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Day temp. (°C) 4 5 8 10 13 15 17 17 15 11 7 5
Night temp. (°C) 1 1 2 3 5 7 9 9 8 6 3 1
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Precipitation (mm) 27 28 26 23 24 34 37 41 25 35 41 33
Days with rain 13 11 13 14 18 19 20 20 14 16 14 13
Days with snow 4 4 3 1 - - - - - - 1 3
Dry days 14 13 15 15 13 11 11 11 16 15 15 15
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Sun hours per day 4 4 5 7 7 8 8 7 7 4 4 5
Wind force (Bft) 3 3 3 3 3 2 2 3 3 3 3 3
UV-index 1 2 2 3 3 4 4 4 3 3 2 2

Best time to visit Perth

The best time to visit Perth in Scotland is from January through December. In this period you have a pleasant temperature and almost no precipitation. The highest average temperature in Perth is 17°C in July and the lowest is 4°C in January.

Climate of Perth by month

What is the average climate in a given month for Perth? Click on a month to see all monthly averages for sunshine, maximum and minimum temperatures, percent chance of rain per day, snowfall and number of rainy days.

Perth weather experiences

Have you been to in Perth?

Leave your Perth weather experience for a chance to win $150!

Your email will not appear with the review and will not be passed on to third parties.
Seen a mistake?

Email us, we are grateful to you.