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The table shows the combined weather forecast in San Sebastian for three days ahead, automatically compiled according to several independent sources. The time is local. The atmospheric pressure in mm of mercury - at the level of the city (station).
The indicators of Tef (effective temperature), Tefs (effective sun temperature) and verbal characteristics of weather comfort are given (see explanations below).

Weather in San Sebastian

Date Time Weather type Air temperature, °C Atmospheric pressure Wind Precipitation, mm Tef, °C Tefs, °C Weather comfort
21.11
Thu
night
01 h
Rain +12 738 SW
2 m/s
2.3 +12 +12
21.11
Thu
night
04 h
Rain +14 736 SW
3 m/s
2.0 +13 +13
21.11
Thu
morn
07 h
Mostly cloudy +14 735 S
4 m/s
0.0 +14 +14
21.11
Thu
morn
10 h
Mostly cloudy +15 733 SW
5 m/s
0.0 +14 +14
21.11
Thu
day
13 h
Mostly cloudy +18 731 SW
7 m/s
0.0 +17 +17
21.11
Thu
day
16 h
Light rain +17 730 SW
6 m/s
0.7 +16 +16
21.11
Thu
even
19 h
Heavy rain +14 732 W
5 m/s
5.6 +13 +13
21.11
Thu
even
22 h
Heavy rain +12 734 W
6 m/s
8.5 +10 +10
22.11
Fri
night
01 h
Rain +11 736 W
7 m/s
1.0 +9 +9
22.11
Fri
night
04 h
Rain +11 737 W
7 m/s
1.9 +8 +8
22.11
Fri
morn
07 h
Rain +10 738 NW
4 m/s
2.4 +9 +9
22.11
Fri
morn
10 h
Rain +10 741 W
3 m/s
2.3 +9 +9
22.11
Fri
day
13 h
Rain +12 742 NW
3 m/s
0.6 +11 +13
22.11
Fri
day
16 h
Light cloudy +12 742 NW
2 m/s
0.2 +12 +13
22.11
Fri
even
19 h
Clear +9 743 S
2 m/s
0.0 +9 +9
22.11
Fri
even
22 h
Light cloudy +8 743 SE
2 m/s
0.0 +7 +7
23.11
Sat
night
01 h
Light cloudy +11 741 S
3 m/s
0.0 +10 +10
23.11
Sat
night
04 h
Partly cloudy +10 740 S
3 m/s
0.0 +9 +9
23.11
Sat
morn
07 h
Partly cloudy +13 740 S
5 m/s
0.0 +11 +11
23.11
Sat
morn
10 h
Clear +14 741 S
6 m/s
0.0 +13 +13
23.11
Sat
day
13 h
Light cloudy +18 740 S
8 m/s
0.0 +16 +17
23.11
Sat
day
16 h
Light cloudy +17 739 S
7 m/s
0.0 +16 +16
23.11
Sat
even
19 h
Clear +17 740 S
6 m/s
0.0 +16 +16
Thu, 21.11
Thu
Thu
Thu
Thu
Thu
Thu
Thu
Thu
01 h
04 h
07 h
10 h
13 h
16 h
19 h
22 h
Air temperature,°С
+12
+14
+14
+15
+18
+17
+14
+12
Atmospheric pressure
738
736
735
733
731
730
732
734
Wind
SW
2 m/s
SW
3 m/s
S
4 m/s
SW
5 m/s
SW
7 m/s
SW
6 m/s
W
5 m/s
W
6 m/s
Precipitation, mm
2.3
2.0
0.0
0.0
0.0
0.7
5.6
8.5
Tef,°C
+12
+13
+14
+14
+17
+16
+13
+10
Tefs,°C
+12
+13
+14
+14
+17
+16
+13
+10
Weather comfort
 
 
 
 
 
 
 
 
Fri
Fri
Fri
Fri
Fri
Fri
Fri
Fri
01 h
04 h
07 h
10 h
13 h
16 h
19 h
22 h
Air temperature,°С
+11
+11
+10
+10
+12
+12
+9
+8
Atmospheric pressure
736
737
738
741
742
742
743
743
Wind
W
7 m/s
W
7 m/s
NW
4 m/s
W
3 m/s
NW
3 m/s
NW
2 m/s
S
2 m/s
SE
2 m/s
Precipitation, mm
1.0
1.9
2.4
2.3
0.6
0.2
0.0
0.0
Tef,°C
+9
+8
+9
+9
+11
+12
+9
+7
Tefs,°C
+9
+8
+9
+9
+13
+13
+9
+7
Weather comfort
 
 
 
 
 
 
 
 
Sat
Sat
Sat
Sat
Sat
Sat
Sat
01 h
04 h
07 h
10 h
13 h
16 h
19 h
Air temperature,°С
+11
+10
+13
+14
+18
+17
+17
Atmospheric pressure
741
740
740
741
740
739
740
Wind
S
3 m/s
S
3 m/s
S
5 m/s
S
6 m/s
S
8 m/s
S
7 m/s
S
6 m/s
Precipitation, mm
0.0
0.0
0.0
0.0
0.0
0.0
0.0
Tef,°C
+10
+9
+11
+13
+16
+16
+16
Tefs,°C
+10
+9
+11
+13
+17
+16
+16
Weather comfort
 
 
 
 
 
 
 
 
  • Thu, 21.11
  • Fri, 22.11
  • Sat, 23.11
Location of a geographical point San Sebastian (Spain): latitude 43.30 longitude -2.03 height above sea level 259 m.
Navigation:
Notes:
Tef - Effective temperature - the temperature felt by a seasonally dressed person in the shade. The calculation takes into account the influence of humidity, wind speed and atmospheric pressure on the human heat perception.
Tefs - Effective sun temperature - the temperature that a person feels, adjusted for solar radiation. Depends on the amount of cloud cover and the height of the sun above the horizon. At night and in cloudy weather the correction is zero.
Weather comfort - a verbal characteristic that characterizes the favorability or unfavorability of forecast meteorological conditions for a seasonally dressed person. Both relative characteristics are used: warm, cool, cold, very cold, showing how much the expected Tef will be higher or lower than the norm, and absolute ones: the risk of sunstroke, the risk of overheating, hot, very hot, stuffy, very stuffy, comfort, the risk of colds, the risk of frostbite that occur when the Tef, Tefs, air temperature or a combination of certain criteria are reached.