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Weather in Laguna Santa Rosa for September 2025

Your guide to Laguna Santa Rosa weather in September - trends and predictions

    Temperatures

  • Until now, September 2025 in Laguna Santa Rosa has been nearly identical to the historical average, with a temperature of 36.4 °C (showing only a slight deviation of 0.4 °C).

  • The forecast for the next days in Laguna Santa Rosa predicts temperatures to be around 39 °C, close to the historical average.

  • In general, the average temperature in Laguna Santa Rosa at the beginning of September is 34.6 °C. As the month progressed, temperatures tended to significantly warm up, reaching an average of 38.7 °C by the end of September.

  • Rain 🌧️

  • With an average of 5 rainy days, Laguna Santa Rosa experiences minimal rainfall in September.

Average dry days
25
Dry days
Average rainy days
5
Rainy days
Average snowy days
0
Snow days
Average temperatures
36°/23°
Temperatures
Average wind speed
17 km/h
Avg max wind
Average humidity
25 %
Avg humidity

Laguna Santa Rosa Weather September

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Temperatures trend during September in Laguna Santa Rosa

See the weather trend as well as the moving average line

September weather in Laguna Santa Rosa day by day

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Date Weather Temperatures Rain UV More
1 Sept. Sunny
Sunny
34° /22° 0.2 mm 9
2 Sept. Sunny
Sunny
37° /21° 0 mm 10
3 Sept. Sunny
Sunny
38° /22° 0 mm 10
4 Sept. Sunny
Sunny
36° /20° 2 mm 9
5 Sept. Sunny
Sunny
28° /19° 0.2 mm 8
6 Sept. Sunny
Sunny
32° /16° 0 mm 9
7 Sept. Sunny
Sunny
37° /20° 0 mm 10
8 Sept. Sunny
Sunny
38° /22° 0 mm 10
9 Sept. Sunny
Sunny
37° /23° 0 mm 10
10 Sept. Partly cloudy
Partly cloudy
39° /23° 0 mm 10
11 Sept. Partly cloudy
Partly cloudy
39° /25° 0 mm 10
12 Sept. Moderate rain at times
Moderate rain at times
38° /25° 0.6 mm 10
13 Sept. Patchy rain possible
Patchy rain possible
40° /25° 0.1 mm 10
14 Sept. Moderate or heavy rain shower
Moderate or heavy rain shower
35° /24° 2.2 mm 9
15 Sept. Patchy rain possible
Patchy rain possible
35° /22° 2.3 mm 9
16 Sept. Moderate or heavy rain shower
Moderate or heavy rain shower
33° /23° 2.4 mm 8
17 Sept. Sunny
Sunny
38° /23° 0 mm 11
18 Sept. Patchy rain possible
Patchy rain possible
40° /24° 0.4 mm 2
19 Sept. Patchy rain possible
Patchy rain possible
40° /22° 0.5 mm 1.9
20 Sept. Patchy rain possible
Patchy rain possible
40° /25° 0.7 mm 1.9
21 Sept. Sunny
Sunny
40° /26° 0 mm 2.4
22 Sept. Sunny
Sunny
37° /22° 0.1 mm 2
23 Sept. Sunny
Sunny
39° /19° 0 mm 0.3
24 Sept. Patchy rain possible
Patchy rain possible
40° /25° 1.1 mm 8
25 Sept. Sunny
Sunny
39° /21° 0 mm 8
26 Sept. Patchy rain possible
Patchy rain possible
38° /23° 0.3 mm 8
27 Sept. Partly cloudy
Partly cloudy
38° /22° 0 mm 8
28 Sept. Patchy rain possible
Patchy rain possible
37° /22° 1 mm 7
29 Sept. Partly cloudy
Partly cloudy
39° /22° 0.1 mm 8
30 Sept. Patchy rain possible
Patchy rain possible
40° /23° 0.8 mm 7
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Important Notice
Our weather forecast for Laguna Santa Rosa in September is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Laguna Santa Rosa forecast closer to your planned date for the most up-to-date weather information.

Laguna Santa Rosa in September - FAQ

What are the expected maximum and minimum temperatures in Laguna Santa Rosa during September?
With daytime temperatures soaring above 36° and not dropping much below 23° at night, September in Laguna Santa Rosa is quite hot. Staying hydrated and avoiding peak sun hours is advisable.
How much rainfall should be expected in Laguna Santa Rosa during September?
In September, Laguna Santa Rosa can expect light to moderate rainfall, totaling 48.3 mm across approximately 5 days. Occasional showers are possible, and planning ahead for them could be helpful.
What are the typical wind conditions in Laguna Santa Rosa during September?
The average wind speed in Laguna Santa Rosa during September is 17 km/h, suggesting breezy to windy conditions, depending on your activities.

September rainfall patterns in Laguna Santa Rosa

Explore the daily rainfall trends and prepare for Laguna Santa Rosas September weather 💧

UV exposure in Laguna Santa Rosa during September

Stay informed about UV levels for safe outdoor activities throughout the month of September ☀️

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Location coordinates Where is Laguna Santa Rosa?

Get accurate weather forecasts for Laguna Santa Rosa, located at latitude -15.771 and longitude -60.417. Stay updated with localized weather information tailored for Laguna Santa Rosa.

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