San Jorge
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San Jorge Weather in September

In San Jorge, September brings high daytime temperatures around 30°C (86°F), with nights cooling to 25°C (77°F). This month falls within the rainy season, so expect frequent rainfall.

Rainfall in San Jorge in September

As part of the rainy season, San Jorge sees around 23 days of rain in September, with an average of 276 mm (11 in). Rainfall this month is frequent and tends to be fairly heavy when it does fall. Packing waterproofs is a good idea.

Temperature in San Jorge in September

Daytime temperatures in San Jorge reach 30°C (86°F) in September, dropping to 25°C (77°F) at night. This kind of day-to-night contrast is typical for this time of year. Nights stay warm at around 25°C (77°F), so light bedding and good ventilation are worth thinking about.

Sunshine in San Jorge in September

The month brings about 150 hours of sunlight, offering a comfortable mix of sun and rainy moments.

Wind Speed in San Jorge in September

Wind speeds average 2 m/s (4 knots) during September. At this speed, expect light breezes that you can feel on your face and cause leaves to rustle gently. Since this is an average, some days are calmer with barely any wind while others have more noticeable gentle breezes.

Our weather planner can help you find worldwide destinations with pleasant weather during this period. January, February and December typically offer the best weather for San Jorge.

San Jorge Temperature in September

Min Temperature
25°C (77°F)
Max Temperature
30°C (86°F)
Chance of Rain
78%
Precipitation
276 mm (11 in)
Rainy days
23 days
Windspeed
2 m/s (4 knots) *
Sunshine
150 hours *
Percentage Sunshine
*
* Data from: San Juan del Sur, Nicaragua (23 KM, 14 Miles).

San Jorge Weather by Month

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

Daily Historical Temperatures

30-year average (1993-2026)

Based on our historical records, temperatures in San Jorge typically stay consistent throughout September, with daily highs averaging around 30°C (86°F). Nights are warm, with lows around 25°C (77°F).

Average temperatures in September

Historical weather records for San Jorge in September

Browse day-by-day weather records for San Jorge spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.

San Jorge historical weather extremes in September

Based on 22 years of weather observations in San Jorge between 2004 and 2026, these are the recorded extremes.

  • The warmest day in September was on September 18, 2019, with a maximum of 34°C (93°F).
  • San Jorge experienced its chilliest September day on September 24, 2010, reaching only 26°C (79°F).
  • The lowest overnight temperature recorded in September was 21°C (70°F) (September 27, 2018).

Best Places in Nicaragua in September

Find out more about the weather in Nicaragua and which places have the best travel conditions in this month. See all of Nicaragua 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 San Jorge in September

Warm weather calls for comfortable, breathable clothing in September. Cotton t-shirts, shorts, light dresses, and sandals are perfect. You might still want a light layer for evenings or air-conditioned places (for example buses). Also bring a poncho, it will rain a lot! Waterproof everything you can. It won't hurt to bring your sunglasses along, as you'll see some sunny periods.

What To Do in San Jorge 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
    7/10
  • Outdoor sports
    7/10

San Jorge 3-Day Forecast

More climate data for San Jorge

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.