#Data processed by www.woodfortrees.org
#Please check original source for first-hand data and information:
#
#----------------------------------------------------
#Data from PMOD/WRC, Davos, Switzerland
#ftp://ftp.pmodwrc.ch/pub/data/irradiance/composite/
#Daily data averaged to monthly means
#----------------------------------------------------
#
#File: pmod_composite_latest.dat
#
#Time series (pmod) from 1978.83 to 2009.5
#Selected data from 1980
1980.08	1366.19
1980.17	1366.87
1980.25	1366.28
1980.33	1366.33
1980.42	1366.63
1980.5	1366.62
1980.58	1366.67
1980.67	1366.5
1980.75	1366.5
1980.83	1366.13
1980.92	1366.7
1981	1367.11
1981.08	1366.33
1981.17	1366.61
1981.25	1366.63
1981.33	1366.62
1981.42	1366.62
1981.5	1365.64
1981.58	1366.43
1981.67	1366.64
1981.75	1366.29
1981.83	1366.57
1981.92	1366.43
1982	1366.55
1982.08	1365.8
1982.17	1365.8
1982.25	1366.39
1982.33	1366.37
1982.42	1365.63
1982.5	1366.12
1982.58	1366.08
1982.67	1366.47
1982.75	1366.44
1982.83	1366.15
1982.92	1365.86
1983	1366.34
1983.08	1366.25
1983.17	1366.18
1983.25	1366.19
1983.33	1366.05
1983.42	1366.04
1983.5	1366.22
1983.58	1366.4
1983.67	1366.27
1983.75	1366.05
1983.83	1366.04
1983.92	1365.96
1984	1365.36
1984.08	1365.57
1984.17	1365.99
1984.25	1365.37
1984.33	1365.6
1984.42	1365.94
1984.5	1365.96
1984.58	1365.86
1984.67	1365.84
1984.75	1365.74
1984.83	1365.66
1984.92	1365.73
1985	1365.63
1985.08	1365.67
1985.17	1365.58
1985.25	1365.43
1985.33	1365.5
1985.42	1365.57
1985.5	1365.54
1985.58	1365.62
1985.67	1365.58
1985.75	1365.49
1985.83	1365.6
1985.92	1365.6
1986	1365.59
1986.08	1365.5
1986.17	1365.59
1986.25	1365.56
1986.33	1365.63
1986.42	1365.6
1986.5	1365.54
1986.58	1365.5
1986.67	1365.54
1986.75	1365.57
1986.83	1365.67
1986.92	1365.61
1987	1365.57
1987.08	1365.52
1987.17	1365.47
1987.25	1365.51
1987.33	1365.6
1987.42	1365.69
1987.5	1365.66
1987.58	1365.64
1987.67	1365.72
1987.75	1365.77
1987.83	1365.93
1987.92	1365.96
1988	1366
1988.08	1365.99
1988.17	1365.78
1988.25	1365.9
1988.33	1366.12
1988.42	1365.76
1988.5	1365.61
1988.58	1365.89
1988.67	1366.31
1988.75	1366.14
1988.83	1366.15
1988.92	1365.98
1989	1366.24
1989.08	1366.68
1989.17	1366.4
1989.25	1366.6
1989.33	1366.73
1989.42	1366.15
1989.5	1366.75
1989.58	1366.38
1989.67	1366.01
1989.75	1366.66
1989.83	1366.47
1989.92	1366.49
1990	1366.57
1990.08	1366.44
1990.17	1366.32
1990.25	1366.64
1990.33	1366.47
1990.42	1366.76
1990.5	1366.35
1990.58	1366.07
1990.67	1366.73
1990.75	1366.34
1990.83	1365.91
1990.92	1366.43
1991	1365.94
1991.08	1366.37
1991.17	1366.59
1991.25	1367.07
1991.33	1366.43
1991.42	1366.19
1991.5	1366.51
1991.58	1366.52
1991.67	1366.64
1991.75	1365.85
1991.83	1366.47
1991.92	1365.56
1992	1366.37
1992.08	1366.42
1992.17	1366.65
1992.25	1366.36
1992.33	1366.22
1992.42	1366.19
1992.5	1365.92
1992.58	1365.98
1992.67	1366.06
1992.75	1365.61
1992.83	1365.97
1992.92	1366.02
1993	1366.15
1993.08	1365.61
1993.17	1365.96
1993.25	1366.12
1993.33	1365.95
1993.42	1365.93
1993.5	1365.96
1993.58	1365.97
1993.67	1365.8
1993.75	1365.53
1993.83	1365.63
1993.92	1365.61
1994	1365.55
1994.08	1365.83
1994.17	1365.91
1994.25	1365.82
1994.33	1365.67
1994.42	1365.73
1994.5	1365.66
1994.58	1365.69
1994.67	1365.57
1994.75	1365.59
1994.83	1365.77
1994.92	1365.45
1995	1365.7
1995.08	1365.58
1995.17	1365.65
1995.25	1365.71
1995.33	1365.58
1995.42	1365.57
1995.5	1365.55
1995.58	1365.62
1995.67	1365.62
1995.75	1365.52
1995.83	1365.66
1995.92	1365.41
1996	1365.58
1996.08	1365.58
1996.17	1365.52
1996.25	1365.52
1996.33	1365.51
1996.42	1365.46
1996.5	1365.41
1996.58	1365.42
1996.67	1365.54
1996.75	1365.48
1996.83	1365.4
1996.92	1365.62
1997	1365.61
1997.08	1365.6
1997.17	1365.61
1997.25	1365.63
1997.33	1365.67
1997.42	1365.6
1997.5	1365.59
1997.58	1365.61
1997.67	1365.55
1997.75	1365.84
1997.83	1365.72
1997.92	1365.78
1998	1365.92
1998.08	1365.82
1998.17	1365.69
1998.25	1365.94
1998.33	1365.83
1998.42	1365.95
1998.5	1366.24
1998.58	1365.95
1998.67	1366.01
1998.75	1366.17
1998.83	1366.03
1998.92	1366.21
1999	1366.36
1999.08	1366.15
1999.17	1366.24
1999.25	1366.13
1999.33	1366.13
1999.42	1366.05
1999.5	1366.16
1999.58	1366.27
1999.67	1366.47
1999.75	1366.02
1999.83	1365.98
1999.92	1366.23
2000	1366.54
2000.08	1366.45
2000.17	1366.05
2000.25	1366.34
2000.33	1366.07
2000.42	1366.15
2000.5	1366.22
2000.58	1366.65
2000.67	1366.19
2000.75	1366.85
2000.83	1366.64
2000.92	1366.79
2001	1366.74
2001.08	1366.83
2001.17	1366.25
2001.25	1366.1
2001.33	1366.25
2001.42	1366.01
2001.5	1366.34
2001.58	1366.08
2001.67	1365.91
2001.75	1366.53
2001.83	1366.33
2001.92	1366.66
2002	1367.08
2002.08	1367.01
2002.17	1366.85
2002.25	1366.31
2002.33	1366.3
2002.42	1366.36
2002.5	1365.77
2002.58	1365.87
2002.67	1366.16
2002.75	1366.19
2002.83	1366.15
2002.92	1366.56
2003	1366.44
2003.08	1366.42
2003.17	1365.92
2003.25	1365.92
2003.33	1365.92
2003.42	1365.71
2003.5	1365.83
2003.58	1365.94
2003.67	1366.1
2003.75	1365.09
2003.83	1365.82
2003.92	1365.99
2004	1365.77
2004.08	1365.8
2004.17	1365.78
2004.25	1365.89
2004.33	1365.73
2004.42	1365.64
2004.5	1365.35
2004.58	1365.46
2004.67	1365.72
2004.75	1365.75
2004.83	1365.68
2004.92	1365.91
2005	1365.44
2005.08	1365.62
2005.17	1365.58
2005.25	1365.58
2005.33	1365.47
2005.42	1365.43
2005.5	1365.52
2005.58	1365.59
2005.67	1365.43
2005.75	1365.6
2005.83	1365.45
2005.92	1365.49
2006	1365.57
2006.08	1365.55
2006.17	1365.5
2006.25	1365.43
2006.33	1365.59
2006.42	1365.49
2006.5	1365.46
2006.58	1365.3
2006.67	1365.46
2006.75	1365.45
2006.83	1365.24
2006.92	1365.27
2007	1365.3
2007.08	1365.38
2007.17	1365.39
2007.25	1365.32
2007.33	1365.3
2007.42	1365.38
2007.5	1365.34
2007.58	1365.36
2007.67	1365.3
2007.75	1365.3
2007.83	1365.3
2007.92	1365.29
2008	1365.38
2008.08	1365.36
2008.17	1365.26
2008.25	1365.32
2008.33	1365.33
2008.42	1365.25
2008.5	1365.24
2008.58	1365.27
2008.67	1365.24
2008.75	1365.26
2008.83	1365.3
2008.92	1365.25
2009	1365.25
2009.08	1365.29
2009.17	1365.22
2009.25	1365.2
2009.33	1365.27
2009.42	1365.23
#Data ends
#Number of samples: 353
#Mean: 1365.92
e