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The table shows the combined weather forecast in San Antonio 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 Antonio

Date Time Weather type Air temperature, °C Atmospheric pressure Wind Precipitation, mm Tef, °C Tefs, °C Weather comfort
17.03
Tue
day
15 h
Clear +5 749 E
1 m/s
0.0 +5 +12
17.03
Tue
even
18 h
Clear +12 749 S
3 m/s
0.0 +11 +24
17.03
Tue
even
21 h
Clear +17 746 S
4 m/s
0.0 +17 +24
18.03
Wen
night
00 h
Clear +18 744 S
5 m/s
0.0 +17 +17
18.03
Wen
night
03 h
Clear +15 744 S
3 m/s
0.0 +14 +14
18.03
Wen
morn
06 h
Clear +11 745 S
4 m/s
0.0 +10 +10
18.03
Wen
morn
09 h
Clear +9 744 S
3 m/s
0.0 +8 +8
18.03
Wen
day
12 h
Clear +8 743 S
3 m/s
0.0 +7 +7
18.03
Wen
day
15 h
Clear +11 745 SW
2 m/s
0.0 +10 +15
18.03
Wen
even
18 h
Clear +18 745 S
4 m/s
0.0 +17 +28
18.03
Wen
even
21 h
Clear +23 744 S
4 m/s
0.0 +19 +26
19.03
Thu
night
00 h
Clear +24 743 S
3 m/s
0.0 +20 +20
19.03
Thu
night
03 h
Clear +20 743 SE
3 m/s
0.0 +19 +19
19.03
Thu
morn
06 h
Clear +17 744 S
3 m/s
0.0 +16 +16
19.03
Thu
morn
09 h
Clear +14 744 S
2 m/s
0.0 +14 +14
19.03
Thu
day
12 h
Clear +12 744 SW
1 m/s
0.0 +13 +13
19.03
Thu
day
15 h
Clear +15 745 SW
3 m/s
0.0 +14 +19
19.03
Thu
even
18 h
Clear +21 745 SW
3 m/s
0.0 +19 +32
19.03
Thu
even
21 h
Clear +27 743 SW
4 m/s
0.0 +22 +29
20.03
Fri
night
00 h
Clear +28 742 S
3 m/s
0.0 +23 +23
20.03
Fri
night
03 h
Clear +23 742 S
3 m/s
0.0 +19 +19
20.03
Fri
morn
06 h
Clear +20 743 S
3 m/s
0.0 +19 +19
20.03
Fri
morn
09 h
Clear +16 742 SW
2 m/s
0.0 +17 +17
Tue, 17.03
Tue
Tue
Tue
Wen
Wen
Wen
Wen
Wen
15 h
18 h
21 h
00 h
03 h
06 h
09 h
12 h
Air temperature,°С
+5
+12
+17
+18
+15
+11
+9
+8
Atmospheric pressure
749
749
746
744
744
745
744
743
Wind
E
1 m/s
S
3 m/s
S
4 m/s
S
5 m/s
S
3 m/s
S
4 m/s
S
3 m/s
S
3 m/s
Precipitation, mm
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
Tef,°C
+5
+11
+17
+17
+14
+10
+8
+7
Tefs,°C
+12
+24
+24
+17
+14
+10
+8
+7
Weather comfort
 
 
 
 
 
 
 
 
Wen
Wen
Wen
Thu
Thu
Thu
Thu
Thu
15 h
18 h
21 h
00 h
03 h
06 h
09 h
12 h
Air temperature,°С
+11
+18
+23
+24
+20
+17
+14
+12
Atmospheric pressure
745
745
744
743
743
744
744
744
Wind
SW
2 m/s
S
4 m/s
S
4 m/s
S
3 m/s
SE
3 m/s
S
3 m/s
S
2 m/s
SW
1 m/s
Precipitation, mm
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
Tef,°C
+10
+17
+19
+20
+19
+16
+14
+13
Tefs,°C
+15
+28
+26
+20
+19
+16
+14
+13
Weather comfort
 
 
 
 
 
 
 
 
Thu
Thu
Thu
Fri
Fri
Fri
Fri
15 h
18 h
21 h
00 h
03 h
06 h
09 h
Air temperature,°С
+15
+21
+27
+28
+23
+20
+16
Atmospheric pressure
745
745
743
742
742
743
742
Wind
SW
3 m/s
SW
3 m/s
SW
4 m/s
S
3 m/s
S
3 m/s
S
3 m/s
SW
2 m/s
Precipitation, mm
0.0
0.0
0.0
0.0
0.0
0.0
0.0
Tef,°C
+14
+19
+22
+23
+19
+19
+17
Tefs,°C
+19
+32
+29
+23
+19
+19
+17
Weather comfort
 
 
 
 
 
 
 
 
  • Tue, 17.03
  • Wen, 18.03
  • Thu, 19.03
Location of a geographical point San Antonio (Texas, USA): latitude 29.5442 longitude -98.4839 height above sea level 241 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.