San Salvador weather
The forecast for San Salvador (El Salvador) for the next 10 days in local time: every 3 hours for the first 6 days, then every 6 hours. See when it will rain, how hard the wind will blow and how warm it will get.
San Salvador Department, El Salvador13.69°N, 89.19°WAmerica/El Salvador (UTC-6)ECMWF: October 25 at 06:00 PM
A real measurement from an airport weather station (NOAA, METAR reports), updated every hour. The forecast next to it comes from a model. NOAA Aviation Weather Center
Next 48 hours (local time)
10-day forecast
- TodayOctober 26Mostly clear
gusts 30 km/h28°C 19°C - TomorrowOctober 27Mostly clear
gusts 26 km/h28°C 19°C - WednesdayOctober 28Mostly clear
0.1 mm · gusts 26 km/h28°C 20°C - ThursdayOctober 29Mostly clear
0.1 mm · gusts 22 km/h28°C 20°C - FridayOctober 30Light rain
3 mm · gusts 3 km/h28°C 21°C - SaturdayOctober 31Clear sky
7 mm · gusts 5 km/h29°C 21°C - SundayNovember 1Cloudy
gusts 28 km/h28°C 20°C - MondayNovember 2Light rain
0.8 mm · gusts 26 km/h29°C 21°C - TuesdayNovember 3Light rain
2 mm · gusts 23 km/h28°C 21°C - WednesdayNovember 4Light rain
2 mm · gusts 26 km/h28°C 21°C
Over the next 10 days in San Salvador, temperatures will range from 19°C to 29°C, with 15 mm of rain or snow in total. Days with at least 1 mm of precipitation: 4. ECMWF model run from October 25 at 06:00 PM.
San Salvador wind forecast for 10 days
Windiest: today - average 5 km/h, gusts up to 30 km/h. Calmest: Friday, October 30 - average 2 km/h. The wind blows most often from the northwest.
| Day | Wind | Gusts | Direction |
|---|---|---|---|
| Today | 5 km/h | 30 km/h | northwest |
| Tomorrow | 4 km/h | 26 km/h | northwest |
| Wed, 10/28 | 3 km/h | 26 km/h | northwest |
| Thu, 10/29 | 2 km/h | 22 km/h | northwest |
| Fri, 10/30 | 2 km/h | 3 km/h | northwest |
| Sat, 10/31 | 2 km/h | 5 km/h | north |
| Sun, 11/1 | 4 km/h | 28 km/h | northwest |
| Mon, 11/2 | 3 km/h | 26 km/h | northwest |
| Tue, 11/3 | 2 km/h | 23 km/h | northwest |
| Wed, 11/4 | 3 km/h | 26 km/h | northwest |
Climate through the year
In October, daytime temperatures here average 28°C and nights 24°C, with about 227 mm of rain over the month. The warmest month is March (an average of 31°C by day), the coolest is September (28°C by day, 25°C at night). The wettest month is September (about 284 mm) and the driest is January (4 mm).
| Month | Day | Night | Rain |
|---|---|---|---|
| January | 30°C | 22°C | 4 mm |
| February | 31°C | 23°C | 5 mm |
| March | 31°C | 24°C | 8 mm |
| April | 31°C | 25°C | 38 mm |
| May | 30°C | 25°C | 191 mm |
| June | 29°C | 25°C | 232 mm |
| July | 30°C | 25°C | 197 mm |
| August | 29°C | 25°C | 245 mm |
| September | 28°C | 25°C | 284 mm |
| October | 28°C | 24°C | 227 mm |
| November | 29°C | 23°C | 49 mm |
| December | 29°C | 22°C | 10 mm |
Long-term averages from NASA POWER data (MERRA-2, 2001-2020 reanalysis, CC BY 4.0). Sea temperature is the average water surface temperature at the nearest grid point over the sea. This is climate, not a forecast for a specific day. NASA POWER
The forecast for San Salvador comes from the ECMWF model and is computed for the point 13.69°N, 89.19°W. Temperature is measured 2 m above the ground, wind at 10 m. Gusts are the strongest bursts of wind within each 3-hour period.
Source: ECMWF IFS model (CC BY 4.0), data modified. A forecast is a model result, not a measurement. ECMWF
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