Hyvinkää Weather in September

With daytime temperatures of 16°C (61°F) and nighttime lows of 7°C (45°F), September in Hyvinkää brings moderate temperatures during the day. Some rainfall is to be expected during the month.

Rainfall in Hyvinkää in September

Typically, about 18 days will experience rainfall, with an average of 59 mm (2.3 in) for the month. Rain is frequent but mostly light this month, with brief showers more common than heavy downpours.

Temperature in Hyvinkää in September

In September, Hyvinkää gets moderate temperatures, with highs of 16°C (61°F). Nights cool to around 7°C (45°F). Conditions are often most pleasant around the middle of the day. At 7°C (45°F) overnight, it gets properly cold after dark. On the bright side, cold nights tend to make for excellent sleeping conditions.

Sunshine in Hyvinkää in September

The area experiences a moderate amount of sunshine, with approximately 151 hours of sunlight expected. This means a decent mix of sun and overcast.

For Hyvinkää itself, June, July and August generally stand out with the best circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.

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For a detailed overview over the year and the best time to visit Finland, check out our Hyvinkää's climate page.

Hyvinkää Temperature in September

Min Temperature 7°C (45°F)  

Max Temperature 16°C (61°F)  

Chance of Rain 58%  

Precipitation 59 mm (2.3 in)  

Rainy days 18 days  

Humidity 84% *  

Sunshine 151 hours *  

Percentage Sunshine *  

* Data from: Helsinki, Finland (35 KM, 22 Miles).

What to Wear in Hyvinkää in September

Comfortable temperatures call for an easy wardrobe in September. Pack summer basics like t-shirts and shorts, but include a light jacket for cooler moments. A pair of comfortable walking shoes is essential. Wet weather is likely, so pack waterproof gear for multiple rainy days. It won't hurt to bring your sunglasses along, as you'll see some sunny periods.

What To Do in Hyvinkää in September

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

Swimming

5/10

Cycling

6/10

Walking

6/10

Barbeque

6/10

Camping

4/10

Outdoor sports

10/10

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit Finland, check out our Hyvinkää's climate page.

More climate data for Hyvinkää

Temperature Rainfall Sunshine Humidity

See the full Hyvinkää climate overview or explore weather in Finland.