Ninilchik
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Ninilchik Weather in September

September in Ninilchik brings moderate temperatures, with daytime highs of 13°C (55°F) and nights around 8°C (46°F). It's also the wettest month of the year, so an umbrella is a must.

Rainfall in Ninilchik in September

The heaviest rainfall of the year happens this month, with frequent showers. A poncho is your best bet to stay dry. Climate statistics over the past 30 years suggest around 15 days of rain, with 159 mm (6.3 in) average for the month. Rain falls regularly this month and can be quite heavy when it does. Showers can be substantial, so waterproof gear is a good idea.

Temperature in Ninilchik in September

September in Ninilchik brings moderate temperatures, with highs of 13°C (55°F) and nights around 8°C (46°F). Even when the weather is stable, mornings and evenings can still feel distinctly cool. With overnight lows of 8°C (46°F), nights are cold. The cold air does make for deep, comfortable sleep if you have enough blankets.

September in Ninilchik has its charm, but if you're looking for destinations with pleasant temperatures and sunny skies, our weather planner can help you explore other options in the world.

Ninilchik Temperature in September

Min Temperature
8°C (46°F)
Max Temperature
13°C (55°F)
Chance of Rain
51%
Precipitation
159 mm (6.3 in)
Rainy days
15 days

Ninilchik Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Ninilchik - and find the best time to visit.

Best Places in the United States of America in September

Find out more about the weather in the United States of America and which places have the best travel conditions in this month. See all of the United States of America in September →

perfect weather
pleasant
tolerable
unpleasant
poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

What to Wear in Ninilchik in September

The weather can be unpredictable in September, so pack clothes you can easily mix and match. You could bring jeans, other long pants, and a few t-shirts. A light jacket or light sweater will be pleasant for the cooler moments. Also bring a poncho, it will rain a lot! Waterproof everything you can.

What To Do in Ninilchik in September

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

  • Cycling
    5/10
  • Walking
    5/10
  • Barbeque
    4/10
  • Camping
    3/10

Ninilchik 3-Day Forecast

More climate data for Ninilchik

Popular in September

Where to go in September - average daytime high across popular destinations.

Bucket list

Need travel inspiration? Check out our bucket list articles and be inspired.