Allen Weather in September

September in Allen sees daytime temperatures around 20°C (68°F) and lows of 6°C (43°F) at night. The perfect weather makes it a good time to visit.

Rainfall in Allen in September

You can expect rain on roughly 4 days based on historical data, averaging 22 mm (0.9 in) for the month. When rain does fall, showers tend to be light and brief. Most days will be dry.

Temperature in Allen in September

September in Allen is generally perfect, with days reaching 20°C (68°F) and nights settling around 6°C (43°F). This creates a mild day-to-night pattern that is generally easy to manage with the right clothing. Nights fall to 6°C (43°F), which is cold enough to feel it indoors too. A good thick duvet makes all the difference for a comfortable night's sleep.

Sunshine in Allen in September

There are approximately 192 hours of sunshine this month, resulting in mostly clear days.

So this is a great month to visit if you prefer dry days with pleasant temperatures.

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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 Argentina, check out our Allen's climate page.

Allen Temperature in September

Min Temperature 6°C (43°F)  

Max Temperature 20°C (68°F)  

Chance of Rain 12%  

Precipitation 22 mm (0.9 in)  

Rainy days 4 days  

Humidity 49% *  

Sunshine 192 hours *  

Percentage Sunshine 54% *  

* Data from: Neuquén, Argentina (26 KM, 16 Miles).

What to Wear in Allen in September

Pleasant temperatures in September mean you can pack light but flexibel pieces. Think cotton t-shirts, comfortable walking shorts, and one warmer layer for evenings. A light sweater or denim jacket works well. Pack a light rain jacket or compact umbrella for occasional showers. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.

What To Do in Allen in September

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

Swimming

6/10

Cycling

10/10

Walking

10/10

Barbeque

7/10

Camping

5/10

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 Argentina, check out our Allen's climate page.

More climate data for Allen

Temperature Rainfall Sunshine Humidity

See the full Allen climate overview or explore weather in Argentina.