From: An analysis of factors that influence personal exposure to toluene and xylene in residents of Athens, Greece
Temperature (°C)
Wind speed (m/s)
Humidity (%)
Sunlight (hours)
PERIOD
1st – SEP
23.2
0.5
57
9.9
2nd – DEC
13.0
0
70
4.2
3rd – FEB
12.5
2.4
81
2.7
4th – APR
10.4
2.2
62
7.6
5th – JUN
23.6
4.0
54
10.2
6th – SEP
21.8
3.7
69
7.2