Live Weather & Forecast
Weather in Grandes y San Martín
Castilla y León, Spain · Real-time conditions & 3-day outlook
9°C
Feels like 9°C
49°F / Feels 48°F
Sunny
Grandes y San Martín, Castilla y León
🌞 Daytime
Updated: 2026-04-16 09:30
Humidity
78%
Wind
5.4 km/h SSE
Wind Gust
10.5 km/h
Pressure
1021 mb
Visibility
10 km
UV Index
0.4
(Low)
Precipitation
0 mm
Cloud Cover
1%
Dew Point
5.6°C
Wind Degree
151°
Air Quality Index
US EPA: Good
UK DEFRA: Low (1)
CO
101.9 μg/m³
NO₂
2.6 μg/m³
O₃
61 μg/m³
SO₂
0.9 μg/m³
PM 2.5
3.5 μg/m³
PM 10
4.9 μg/m³
Today's Hourly Forecast
24-hour breakdown for Grandes y San Martín, Castilla y León
12 AM
7°
Clear
1 AM
7°
Clear
2 AM
7°
Clear
3 AM
6°
Clear
4 AM
6°
Clear
5 AM
6°
Clear
6 AM
6°
Clear
7 AM
6°
Clear
8 AM
6°
Sunny
9 AM
9°
Sunny
10 AM
14°
Sunny
11 AM
16°
Sunny
12 PM
17°
Sunny
1 PM
19°
Sunny
2 PM
20°
Sunny
3 PM
20°
Sunny
4 PM
20°
Sunny
5 PM
20°
Sunny
6 PM
19°
Sunny
7 PM
18°
Sunny
8 PM
16°
Sunny
9 PM
11°
Sunny
10 PM
10°
Clear
11 PM
10°
Clear
3-Day Forecast
Daily overview for Grandes y San Martín, Castilla y León
Today
Sunny
20°
/
6°
🌧️ 0% chance of rain
💧 Avg. humidity: 64%
💨 Max wind: 14 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 1.9
🌅 Sunrise: 07:42 AM
🌇 Sunset: 09:01 PM
🌙 Waning Crescent
🌑 Moon: 3% lit
Fri, Apr 17
Partly Cloudy
21°
/
8°
🌧️ 0% chance of rain
💧 Avg. humidity: 56%
💨 Max wind: 8.6 km/h
🌧️ Total precip: 0.1 mm
☀️ UV Index: 1.8
🌅 Sunrise: 07:40 AM
🌇 Sunset: 09:02 PM
🌙 New Moon
🌑 Moon: 0% lit
Sat, Apr 18
Sunny
21°
/
9°
🌧️ 0% chance of rain
💧 Avg. humidity: 59%
💨 Max wind: 8.6 km/h
🌧️ Total precip: 0.02 mm
☀️ UV Index: 1.9
🌅 Sunrise: 07:39 AM
🌇 Sunset: 09:03 PM
🌙 Waxing Crescent
🌑 Moon: 1% lit
Best Time to Visit Grandes y San Martín
Plan your trip to Grandes y San Martín, Spain around the most favorable weather conditions.
Peak Season
June – September
Warm, dry summers — ideal for outdoor activities.
Shoulder Season
April – May, October
Fewer crowds, moderate prices, mild weather.
Off Season
November – March
Cooler temperatures; some regions may experience rain or snow.
Frequently Asked Questions
What is the current weather in Grandes y San Martín?
Current conditions in Grandes y San Martín: Sunny, temperature 9°C, humidity 78%.
What is the best time to visit Grandes y San Martín?
The best time to visit Grandes y San Martín is typically June – September. Warm, dry summers — ideal for outdoor activities.
What is the climate like in Grandes y San Martín?
Grandes y San Martín is located at approximately 40.8° latitude. It has a temperate climate with warm summers and cold winters.
Does it rain a lot in Grandes y San Martín?
The wettest period in Grandes y San Martín is typically during November – March. Cooler temperatures; some regions may experience rain or snow.
What should I pack for a trip to Grandes y San Martín?
For visits to Grandes y San Martín during June – September: light clothing and sun protection. For November – March: layers and a waterproof jacket are recommended.
What country is Grandes y San Martín in?
Grandes y San Martín is located in Spain, in the state of Castilla y León.
What are the public holidays in Grandes y San Martín in 2026?
View the 2026 public holidays for Grandes y San Martín on our Holidays page.
What are the GPS coordinates used for the weather forecast in Grandes y San Martín?
The weather forecast for Grandes y San Martín uses coordinates 40.7624, -4.9693.