San Marcos (Costa Rica) Weather

23:40 Wednesday

Partly cloudy

17° Feels like 17°

Last Quarter Illuminated: 17%

Hourly Light rain in the next few hours

Today 17 Sept. 90% 15 mm 23° / 15° 7 - 29 km/h
Tomorrow 18 Sept. 90% 4 mm 23° / 15° 6 - 25 km/h
Friday 19 Sept. 90% 6.3 mm 24° / 15° 5 - 26 km/h
Saturday 20 Sept. 90% 8.8 mm 23° / 16° 5 - 25 km/h
Sunday 21 Sept. 90% 14 mm 23° / 15° 6 - 27 km/h
Monday 22 Sept. 90% 18 mm 23° / 15° 6 - 24 km/h
Tuesday 23 Sept. 90% 13 mm 24° / 15° 5 - 28 km/h

Weather Forecast for San Marcos Today

, 17 September

Tomorrow

, 18 September

17:00		40% 0.8 mm	18°	Light rain Feels Like 18°	South 4 - 18 km/h	0 Low SPF: no
	Rain 40% 0.8 mm Humidity 100% Dew Point 18 °C Clouds 100% Feels Like 18 °C Visibility 2 km Wind - Average 4 km/h Pressure 1014 hPa Fog No Wind - Gusts 18 km/h Snowline 15748 ft
18:00		30% 0.2 mm	18°	Light rain Feels Like 18°	Southeast 2 - 19 km/h	0 Low SPF: no
	Rain 30% 0.2 mm Humidity 100% Dew Point 18 °C Clouds 98% Feels Like 18 °C Visibility 3 km Wind - Average 2 km/h Pressure 1014 hPa Fog No Wind - Gusts 19 km/h Snowline 16076 ft
19:00			17°	Partly cloudy Feels Like 17°	South 3 - 11 km/h	0 Low SPF: no
	Rain 10% 0 mm Humidity 100% Dew Point 17 °C Clouds 88% Feels Like 17 °C Visibility 6 km Wind - Average 3 km/h Pressure 1015 hPa Fog No Wind - Gusts 11 km/h Snowline 16076 ft
20:00			17°	Partly cloudy Feels Like 17°	Southeast 2 - 11 km/h	0 Low SPF: no
	Rain 10% 0 mm Humidity 100% Dew Point 17 °C Clouds 95% Feels Like 17 °C Visibility 7 km Wind - Average 2 km/h Pressure 1016 hPa Fog No Wind - Gusts 11 km/h Snowline 16076 ft
21:00			17°	Partly cloudy Feels Like 17°	South 2 - 12 km/h	0 Low SPF: no
	Rain 10% 0 mm Humidity 100% Dew Point 17 °C Clouds 95% Feels Like 17 °C Visibility 8 km Wind - Average 2 km/h Pressure 1017 hPa Fog No Wind - Gusts 12 km/h Snowline 16076 ft
22:00			17°	Overcast Feels Like 17°	East 2 - 9 km/h	0 Low SPF: no
	Rain 10% 0 mm Humidity 99% Dew Point 17 °C Clouds 98% Feels Like 17 °C Visibility 45 km Wind - Average 2 km/h Pressure 1017 hPa Fog No Wind - Gusts 9 km/h Snowline 15748 ft
23:00			17°	Partly cloudy Feels Like 17°	East 1 - 8 km/h	0 Low SPF: no
	Rain 10% 0 mm Humidity 97% Dew Point 17 °C Clouds 94% Feels Like 17 °C Visibility 35 km Wind - Average 1 km/h Pressure 1017 hPa Fog No Wind - Gusts 8 km/h Snowline 15748 ft
24:00			17°	Partly cloudy Feels Like 17°	East 1 - 10 km/h	0 Low SPF: no
	Rain 20% 0 mm Humidity 95% Dew Point 16 °C Clouds 94% Feels Like 17 °C Visibility 35 km Wind - Average 1 km/h Pressure 1016 hPa Fog No Wind - Gusts 10 km/h Snowline 15748 ft

Weather:
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Photoprotection (SPF):
More information

Sunrise and Sunset

Sunrise 05:25 Sunset 17:34

First light 05:04 Midday 11:30 Last light 17:55

Day length 12h 9m

Lunar calendar

Mon	Tue	Wed	Thu	Fri	Sat	Sun
		17	18	19	20	21
22	23	24	25	26	27	28
29	30

Air quality in San Marcos today

Detail

21

Fair O₃ (51 µg/m³)

Little health risk.
Sensitive people should consider reducing prolonged or intense outdoor activities if they experience symptoms.

Weather graphs

Maximum Minimum Rainfall