Miramar
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Miramar Weather in September

September in Miramar brings high temperatures, with highs of 28°C (82°F) and nights dropping to 22°C (72°F). The rainy season is in full swing this month, so frequent downpours are part of the picture.

Rainfall in Miramar in September

As part of the rainy season, Miramar sees around 23 days of rain in September, with an average of 405 mm (16 in). Showers during the rainy season tend to be heavy and can come down intensely. An umbrella is often not enough, so a poncho or waterproof jacket is a better choice.

Temperature in Miramar in September

Daytime highs in Miramar in September reach 28°C (82°F), with nights around 22°C (72°F). This kind of day-to-night contrast is typical for this time of year. With overnight lows of 22°C (72°F), evenings stay pleasantly warm.

Sunshine in Miramar in September

The area enjoys a moderate level of sunlight, with around 159 hours. It's a good balance between sunny and rainy days.

Wind Speed in Miramar in September

Average wind conditions reach 1 m/s (2 knots) in September. This creates generally peaceful weather with subtle air movement. Remember this is an average: some days are windless while others have noticeable or very gentle breezes.

If you prefer dry days with pleasant temperatures, September may not be the ideal month to visit Miramar. Our weather planner can help you explore destinations with more pleasant weather conditions.

Miramar Temperature in September

Min Temperature
22°C (72°F)
Max Temperature
28°C (82°F)
Chance of Rain
76%
Precipitation
405 mm (16 in)
Rainy days
23 days
Windspeed
1 m/s (2 knots) *
Sunshine
159 hours *
Percentage Sunshine
*
* Data from: Puntarenas, Costa Rica (17 KM, 11 Miles).

Miramar Weather by Month

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

Best Places in Costa Rica in September

Find out more about the weather in Costa Rica and which places have the best travel conditions in this month. See all of Costa Rica 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 Miramar in September

Warm but pleasant conditions in Miramar in September. Focus on lightweight, maybe with natural fabrics, cotton blend shirts, comfortable shorts, and breathable footwear. A light cover-up for sun protection is smart too. It's going to pour! Pack a good poncho and prepare for very wet conditions. Sunglasses could come in handy during the sunnier parts of your trip.

What To Do in Miramar in September

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

  • Swimming
    7/10
  • Cycling
    7/10
  • Walking
    7/10
  • Camping
    6/10
  • Outdoor sports
    7/10

Miramar 3-Day Forecast

More climate data for Miramar

Popular in September

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

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