Forest Grove weather in September (Western Australia, Australia)

What should you pack for a trip to Forest Grove in September? Find out what kind of weather to expect during this month.

Temperatures

During September, Forest Grove usually has moderate temperatures and moderate rainfall. You can expect daytime temperatures to reach around 18°C, while the nights will see a decline to about 12°C.

Precipitation

Forest Grove in September usually receives moderate rainfall, averaging around 87 mm for the month. Typically around 12 days days of rainfall are expected.

In case you lean more towards enjoying temperate temperatures and rain-free days January, February, March, April, November and December typically offer the most optimal weather. In contrast, July and August tend to have less optimal conditions.

For an in-depth look at the yearly conditions, visit our specialized Forest Grove climate page with graphs.

 

Forest Grove, monthly averages in September

Min Temperature 12°C  

Max Temperature 18°C  

Chance of Rain 38%  

Precipitation 87 mm  

Rainy days 12 days  

Where to go in Australia in September

Find out more about the weather in Australia and which places have the best travel conditions in this month.

Weather conditions Weather

Temperatures

Precipitation

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Legend perfect weather pleasant tolerable unpleasant poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C and 29°C and not too much precipitation (less than 90 mm a month).

So, what should you wear in this month?

For visitors traveling to Forest Grove, we recommend wearing layers. So maybe a skirt, t-shirt, shorts for during the day and jeans and a warm jacket for some days and evenings. Bring a rain jacket in case it rains during your stay. Plan on layering your clothes.

What To Do

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Cycling

6/10

Walking

6/10

Camping

8/10

Outdoor sports

9/10

Interested in more climate information?

This site provides you with all the information you need about the climate in Forest Grove.

Our site offers climate and forecast data for every country in the world. Are you going to Australia? On this website you can find historical weather averages for many cities in Australia. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.