Shortwave Irradiance at Vancouver Sunset (Tower) 2011

Automatic Data Report by the University of British Columbia / Department of Geography
UBC Measurement Network Vancouver
Database output created on Sat Mar 18 17:08:35 2017
Time period : 01-2011-to-12-2011

Table 1 - Monthly averages of shortwave irradiance at 26.20m

MONTHAverageMedianMinMaxNo. of Obs.Percent of data included
(W/m2) (W/m2)(W/m2)(W/m2) %
Jan34.0425.090.00493.858927100.0%
Feb69.2857.300.00804.468064100.0%
Mar95.1776.510.00886.348928100.0%
Apr164.15156.150.001096.258640100.0%
May175.91154.190.001087.878926100.0%
Jun220.68216.150.001156.338639100.0%
Jul233.08248.300.001076.048927100.0%
Aug237.03257.960.001017.948926100.0%
Sep146.89161.720.00878.88863099.9%
Oct76.4669.220.00765.30891899.9%
Nov43.7732.340.00575.298640100.0%
Dec29.2619.930.00411.228928100.0%
AVERAGE127.141.690.001156.33 105093 100.0%

 

Table 2 - Average monthly diurnal course of shortwave irradiance at 26.20m (W/m2)

HOURJANFEBMARAPRMAYJUNJULAUGSEPOCTNOVDEC
000.040.050.080.010.020.000.000.000.010.010.060.03
010.030.050.070.030.020.010.010.000.040.010.080.02
020.020.020.080.040.010.000.040.000.030.030.120.01
030.020.030.090.010.020.000.030.010.000.010.080.01
040.030.030.130.053.327.654.720.130.020.020.040.02
050.040.040.138.8538.6052.2247.0919.331.500.000.020.04
060.040.047.0963.98112.58139.76138.2699.2741.123.140.050.03
070.219.0258.77148.67191.18235.71256.64222.80145.4840.317.170.36
0817.7766.66127.83243.88291.07355.28349.50355.57244.37117.2052.6415.63
0958.18151.69192.43354.34367.85427.13430.41478.21336.53178.82106.2160.54
10103.50223.13245.65418.34397.17499.62511.49576.07431.52226.21159.03104.48
11136.08255.71317.26494.76430.46574.38611.68672.27435.53263.83185.68138.21
12160.38259.76333.50505.02467.71577.58664.71699.08477.37292.22187.24126.94
13151.36269.75317.46493.07496.84612.67640.03691.32439.35284.00166.58125.88
14114.91217.79273.49453.40464.31563.00598.52638.52391.01230.94118.2889.35
1561.40136.63217.96333.15398.37497.77508.26513.00296.53139.4858.8937.78
1612.3862.90133.34239.84293.93361.46401.97382.59193.3452.748.012.66
170.139.1253.65135.59173.62229.80261.88236.9480.155.970.030.03
180.080.064.7244.4679.11122.85131.3493.5511.320.000.040.05
190.040.020.041.9415.6037.5536.4210.180.020.010.070.06
200.050.000.020.070.131.780.950.000.010.010.090.03
210.070.030.050.040.010.000.000.000.050.050.080.03
220.070.020.050.010.000.010.000.000.030.030.020.04
230.050.090.090.020.010.000.020.000.000.010.040.05

 

Table 3 - Daily averages of shortwave irradiance at 26.20m (W/m2)

YearMonthDayMeanMaxMinNo. of Obs.Percent of data included
(W/m2) (W/m2)(W/m2) %
2011Jan0162.51327.800.0028799.7%
2011Jan0264.50307.860.00288100.0%
2011Jan0362.64310.120.00288100.0%
2011Jan0414.84107.050.00288100.0%
2011Jan053.0818.620.00288100.0%
2011Jan068.4853.560.00288100.0%
2011Jan0737.31343.260.00288100.0%
2011Jan0842.39380.720.00288100.0%
2011Jan0967.17329.520.00288100.0%
2011Jan1032.66464.550.00288100.0%
2011Jan1130.67168.950.00288100.0%
2011Jan1229.47261.650.00288100.0%
2011Jan1317.65342.090.00288100.0%
2011Jan1433.47409.500.00288100.0%
2011Jan1517.30110.250.00288100.0%
2011Jan1630.70339.060.00288100.0%
2011Jan1743.54419.450.00288100.0%
2011Jan1829.03216.130.00288100.0%
2011Jan1937.31493.850.00288100.0%
2011Jan209.1289.630.00288100.0%
2011Jan2112.9096.170.00288100.0%
2011Jan2233.34267.350.00288100.0%
2011Jan2331.72217.370.00288100.0%
2011Jan246.6946.660.00288100.0%
2011Jan2515.48114.730.00288100.0%
2011Jan2671.01484.490.00288100.0%
2011Jan2730.89256.990.00288100.0%
2011Jan2811.86143.380.00288100.0%
2011Jan2913.0087.630.00288100.0%
2011Jan3097.22430.220.00288100.0%
2011Jan3157.37307.550.00288100.0%
2011Feb0192.03472.950.00288100.0%
2011Feb0249.16446.060.00288100.0%
2011Feb038.7547.690.00288100.0%
2011Feb0447.31435.220.00288100.0%
2011Feb0551.40323.300.00288100.0%
2011Feb0610.9293.750.00288100.0%
2011Feb07105.67519.950.00288100.0%
2011Feb0863.13500.590.00288100.0%
2011Feb0985.11470.620.00288100.0%
2011Feb1095.22477.300.00288100.0%
2011Feb1114.0274.060.00288100.0%
2011Feb128.75114.880.00288100.0%
2011Feb1366.67442.250.00288100.0%
2011Feb148.6361.870.00288100.0%
2011Feb1551.49665.930.00288100.0%
2011Feb1640.27370.300.00288100.0%
2011Feb1737.19277.960.00288100.0%
2011Feb18111.14625.460.00288100.0%
2011Feb19141.58539.760.00288100.0%
2011Feb20130.31562.780.00288100.0%
2011Feb2151.19590.550.00288100.0%
2011Feb22134.05691.440.00288100.0%
2011Feb2399.64529.950.00288100.0%
2011Feb24140.84676.470.00288100.0%
2011Feb25155.54577.220.00288100.0%
2011Feb2622.98124.400.00288100.0%
2011Feb2721.28115.230.00288100.0%
2011Feb2895.46804.460.00288100.0%
2011Mar0149.25360.990.00288100.0%
2011Mar0297.01779.740.00288100.0%
2011Mar0396.67754.460.00288100.0%
2011Mar0444.05233.050.00288100.0%
2011Mar0592.82696.960.00288100.0%
2011Mar06146.30713.320.00288100.0%
2011Mar07170.64643.060.00288100.0%
2011Mar0831.43165.590.00288100.0%
2011Mar0997.74662.130.00288100.0%
2011Mar1082.94782.880.00288100.0%
2011Mar1127.32125.330.00288100.0%
2011Mar1240.23220.310.00288100.0%
2011Mar1324.61118.900.00288100.0%
2011Mar1461.25528.150.00288100.0%
2011Mar1535.89321.620.00288100.0%
2011Mar16144.77773.040.00288100.0%
2011Mar1785.27698.260.00288100.0%
2011Mar1854.50307.070.00288100.0%
2011Mar19117.25838.360.00288100.0%
2011Mar20178.82718.060.00288100.0%
2011Mar2155.86284.500.00288100.0%
2011Mar22100.81886.340.00288100.0%
2011Mar23203.80722.060.00288100.0%
2011Mar24138.54693.690.00288100.0%
2011Mar2566.63446.280.00288100.0%
2011Mar26147.84578.720.00288100.0%
2011Mar27117.58844.360.00288100.0%
2011Mar28104.29648.500.00288100.0%
2011Mar2955.19293.530.00288100.0%
2011Mar3079.82540.760.00288100.0%
2011Mar31201.03884.450.00288100.0%
2011Apr0147.69305.140.00288100.0%
2011Apr02195.29926.430.00288100.0%
2011Apr0378.02389.560.00288100.0%
2011Apr0427.65104.730.00288100.0%
2011Apr0598.16805.120.00288100.0%
2011Apr06216.73871.520.00288100.0%
2011Apr07242.48904.450.00288100.0%
2011Apr08232.30800.240.00288100.0%
2011Apr09116.12632.790.00288100.0%
2011Apr1022.65178.420.00288100.0%
2011Apr11240.32888.620.00288100.0%
2011Apr12182.25707.990.00288100.0%
2011Apr1373.11442.170.00288100.0%
2011Apr1463.73405.060.00288100.0%
2011Apr15202.75882.930.00288100.0%
2011Apr16194.57987.530.00288100.0%
2011Apr17258.08965.310.00288100.0%
2011Apr18265.38969.860.00288100.0%
2011Apr19217.09997.560.00288100.0%
2011Apr20187.35706.950.00288100.0%
2011Apr21201.841083.380.00288100.0%
2011Apr22236.88957.520.00288100.0%
2011Apr23285.36835.800.00288100.0%
2011Apr2483.26389.800.00288100.0%
2011Apr2574.16412.440.00288100.0%
2011Apr26111.79912.980.00288100.0%
2011Apr2779.41633.850.00288100.0%
2011Apr28220.301096.250.00288100.0%
2011Apr29198.041053.210.00288100.0%
2011Apr30271.681066.920.00288100.0%
2011May01290.31898.950.00288100.0%
2011May0263.43412.890.00288100.0%
2011May03294.64889.810.00288100.0%
2011May04233.92855.340.00288100.0%
2011May05118.131047.970.00288100.0%
2011May0683.13401.830.00288100.0%
2011May0762.10567.910.00288100.0%
2011May08113.96618.530.00288100.0%
2011May09163.24575.490.00288100.0%
2011May10128.14547.670.00288100.0%
2011May1140.80205.990.00288100.0%
2011May12184.131087.870.00288100.0%
2011May13268.50841.560.00288100.0%
2011May14120.26895.200.00288100.0%
2011May1561.79388.920.00288100.0%
2011May16101.03568.080.00288100.0%
2011May17308.19979.970.00288100.0%
2011May18314.74936.850.00288100.0%
2011May19327.96906.410.00288100.0%
2011May20317.21881.560.00288100.0%
2011May2179.94403.770.00288100.0%
2011May22159.51892.840.00288100.0%
2011May23213.681025.910.00288100.0%
2011May24190.18814.040.00288100.0%
2011May2579.03722.260.00288100.0%
2011May26149.17611.140.00288100.0%
2011May27149.641017.220.00288100.0%
2011May28194.50959.710.00288100.0%
2011May29294.60921.320.00288100.0%
2011May30137.11739.380.00288100.0%
2011May31210.21941.300.00288100.0%
2011Jun01189.61978.890.00288100.0%
2011Jun0273.36252.490.00288100.0%
2011Jun03256.141045.150.00288100.0%
2011Jun04343.73906.540.00288100.0%
2011Jun05301.611006.950.00288100.0%
2011Jun06330.56892.880.00288100.0%
2011Jun07217.741004.220.00288100.0%
2011Jun08288.791096.490.00288100.0%
2011Jun09169.78716.300.00288100.0%
2011Jun10186.67912.550.00288100.0%
2011Jun11241.14997.210.00288100.0%
2011Jun12289.48923.160.00288100.0%
2011Jun13158.321041.470.00288100.0%
2011Jun14183.161011.830.00288100.0%
2011Jun15317.221108.610.00288100.0%
2011Jun16311.931005.650.00288100.0%
2011Jun17295.03934.750.00288100.0%
2011Jun1887.24964.210.00288100.0%
2011Jun1973.72368.400.00288100.0%
2011Jun20215.861010.590.00288100.0%
2011Jun21311.94939.410.00288100.0%
2011Jun22324.941081.300.00288100.0%
2011Jun23203.711040.710.00288100.0%
2011Jun24185.171156.330.00288100.0%
2011Jun25113.281023.370.00288100.0%
2011Jun26291.21956.420.00288100.0%
2011Jun27155.04650.370.00288100.0%
2011Jun28146.12994.720.00288100.0%
2011Jun29149.52851.560.00288100.0%
2011Jun30208.28988.310.00288100.0%
2011Jul01210.641076.040.00288100.0%
2011Jul02298.06960.280.00288100.0%
2011Jul03300.90994.840.00288100.0%
2011Jul04334.16903.310.00288100.0%
2011Jul05332.68883.180.00288100.0%
2011Jul06328.15864.210.00288100.0%
2011Jul0788.83555.770.00288100.0%
2011Jul08265.771072.470.00288100.0%
2011Jul09333.951007.330.00288100.0%
2011Jul10272.451015.640.00288100.0%
2011Jul11243.30932.870.00288100.0%
2011Jul12204.43734.830.00288100.0%
2011Jul13186.49825.880.00288100.0%
2011Jul14153.15959.260.00288100.0%
2011Jul15124.821007.620.00288100.0%
2011Jul1672.05687.230.00288100.0%
2011Jul17136.41553.950.00288100.0%
2011Jul18195.62927.520.00288100.0%
2011Jul19229.641008.050.00288100.0%
2011Jul20146.52775.150.00288100.0%
2011Jul21259.031004.390.00288100.0%
2011Jul22171.74920.330.00288100.0%
2011Jul23288.56892.570.00288100.0%
2011Jul24311.98867.970.00288100.0%
2011Jul25262.801027.270.00288100.0%
2011Jul26157.80876.430.00288100.0%
2011Jul27232.801016.410.00288100.0%
2011Jul28303.71834.920.00288100.0%
2011Jul29259.781001.790.00288100.0%
2011Jul30284.53843.720.00288100.0%
2011Jul31234.79922.210.00288100.0%
2011Aug01307.48859.230.00288100.0%
2011Aug02255.75961.990.00288100.0%
2011Aug03286.31829.440.00288100.0%
2011Aug04294.89825.870.00288100.0%
2011Aug05210.06861.670.00288100.0%
2011Aug06237.52913.970.00288100.0%
2011Aug07292.54830.520.00288100.0%
2011Aug08290.62835.560.00288100.0%
2011Aug09214.23874.120.00288100.0%
2011Aug10148.40524.850.00288100.0%
2011Aug11249.221017.940.00288100.0%
2011Aug12259.32953.150.00288100.0%
2011Aug13252.97866.810.00288100.0%
2011Aug14240.80948.480.00288100.0%
2011Aug15260.43827.500.00288100.0%
2011Aug16283.93817.890.00288100.0%
2011Aug17275.42849.920.00288100.0%
2011Aug18253.12811.440.00288100.0%
2011Aug19271.76799.160.00288100.0%
2011Aug20268.01786.030.00288100.0%
2011Aug21196.85968.900.00288100.0%
2011Aug2234.17151.550.00288100.0%
2011Aug23207.76895.070.00288100.0%
2011Aug24228.56814.360.00288100.0%
2011Aug25254.06769.180.00288100.0%
2011Aug26257.20769.350.00288100.0%
2011Aug27251.73762.550.00288100.0%
2011Aug28252.69757.660.00288100.0%
2011Aug29109.25545.650.00288100.0%
2011Aug30211.83988.820.00288100.0%
2011Aug31191.20810.950.00288100.0%
2011Sep01147.71766.180.00288100.0%
2011Sep02216.82878.880.00288100.0%
2011Sep03247.28761.910.00288100.0%
2011Sep04241.20743.780.00288100.0%
2011Sep05240.11743.760.00288100.0%
2011Sep06236.41733.750.00288100.0%
2011Sep07236.71745.130.00288100.0%
2011Sep08223.69712.900.00288100.0%
2011Sep09229.03723.660.00288100.0%
2011Sep10224.21708.790.00288100.0%
2011Sep11217.36697.310.00288100.0%
2011Sep12220.92705.750.00288100.0%
2011Sep1396.02550.190.00288100.0%
2011Sep1456.82264.620.00288100.0%
2011Sep1580.32557.790.00288100.0%
2011Sep1691.47671.260.00288100.0%
2011Sep17101.47748.810.00288100.0%
2011Sep18110.30637.600.00288100.0%
2011Sep19159.75794.650.00288100.0%
2011Sep20192.56671.010.00288100.0%
2011Sep2133.26218.900.00288100.0%
2011Sep2218.3380.320.00288100.0%
2011Sep2385.08531.740.00288100.0%
2011Sep24107.37596.630.00288100.0%
2011Sep2575.24725.020.00288100.0%
2011Sep2621.31176.730.00288100.0%
2011Sep27130.58827.540.00288100.0%
2011Sep28162.17729.600.00288100.0%
2011Sep29151.79671.760.00288100.0%
2011Sep3051.40304.710.00288100.0%
2011Oct0138.33280.510.00288100.0%
2011Oct02102.67565.620.00288100.0%
2011Oct0355.05655.890.00288100.0%
2011Oct0480.74677.840.00288100.0%
2011Oct0533.88173.420.00288100.0%
2011Oct0633.43269.960.00288100.0%
2011Oct0777.84568.550.00288100.0%
2011Oct0874.93687.770.00288100.0%
2011Oct09120.56765.300.00288100.0%
2011Oct1024.26169.770.00288100.0%
2011Oct1142.79515.040.00288100.0%
2011Oct1289.44583.810.00288100.0%
2011Oct13111.23622.880.00288100.0%
2011Oct14118.03571.790.00288100.0%
2011Oct15132.65549.150.00288100.0%
2011Oct16140.50535.210.00288100.0%
2011Oct17114.41505.570.00288100.0%
2011Oct18129.16508.920.00288100.0%
2011Oct1987.62574.510.00288100.0%
2011Oct2079.76642.520.00288100.0%
2011Oct2115.12116.800.00288100.0%
2011Oct2233.94236.870.00288100.0%
2011Oct23117.25510.460.00288100.0%
2011Oct2498.19674.230.00288100.0%
2011Oct25123.62573.400.00288100.0%
2011Oct2622.66186.970.00288100.0%
2011Oct2784.66506.310.00288100.0%
2011Oct286.0633.780.00288100.0%
2011Oct2952.74383.190.00288100.0%
2011Oct3019.10199.760.00288100.0%
2011Oct31109.62462.840.00288100.0%
2011Nov0172.04469.550.00288100.0%
2011Nov0222.96206.670.00288100.0%
2011Nov0370.20575.290.00288100.0%
2011Nov0495.83466.520.00288100.0%
2011Nov0593.65503.630.00288100.0%
2011Nov0672.41417.910.00288100.0%
2011Nov0711.4471.500.00288100.0%
2011Nov0818.54144.370.00288100.0%
2011Nov0926.02302.360.00288100.0%
2011Nov1075.11543.110.00288100.0%
2011Nov1120.21397.710.00288100.0%
2011Nov1210.5584.860.00288100.0%
2011Nov1326.86165.780.00288100.0%
2011Nov1482.54431.390.00288100.0%
2011Nov1590.20422.480.00288100.0%
2011Nov1610.7684.970.00288100.0%
2011Nov1736.49406.690.00288100.0%
2011Nov1836.32443.220.00288100.0%
2011Nov1979.22397.420.00288100.0%
2011Nov2043.85354.220.00288100.0%
2011Nov2111.19112.860.00288100.0%
2011Nov2220.66273.320.00288100.0%
2011Nov2323.35259.440.00288100.0%
2011Nov246.3848.080.00288100.0%
2011Nov2566.04357.120.00288100.0%
2011Nov268.2564.620.00288100.0%
2011Nov2735.15439.870.00288100.0%
2011Nov2868.61355.540.00288100.0%
2011Nov2911.92117.670.00288100.0%
2011Nov3066.47359.680.00288100.0%
2011Dec0134.16296.370.00288100.0%
2011Dec0266.45321.100.00288100.0%
2011Dec0321.39206.310.00288100.0%
2011Dec0465.29325.350.00288100.0%
2011Dec0551.50315.090.00288100.0%
2011Dec0612.1066.750.00288100.0%
2011Dec0714.50114.440.00288100.0%
2011Dec0835.07282.870.00288100.0%
2011Dec0963.21306.350.00288100.0%
2011Dec109.1056.220.00288100.0%
2011Dec1164.02305.540.00288100.0%
2011Dec1261.53411.220.00288100.0%
2011Dec1323.79272.060.00288100.0%
2011Dec1412.9698.780.00288100.0%
2011Dec1510.8873.200.00288100.0%
2011Dec163.9421.690.00288100.0%
2011Dec1721.01216.360.00288100.0%
2011Dec1826.08258.550.00288100.0%
2011Dec199.0864.200.00288100.0%
2011Dec2032.46281.260.00288100.0%
2011Dec2155.03323.980.00288100.0%
2011Dec2255.01297.180.00288100.0%
2011Dec2315.25148.760.00288100.0%
2011Dec247.7871.550.00288100.0%
2011Dec2515.07177.040.00288100.0%
2011Dec2611.96124.160.00288100.0%
2011Dec274.6938.860.00288100.0%
2011Dec2812.14131.730.00288100.0%
2011Dec2915.15106.750.00288100.0%
2011Dec3040.27404.570.00288100.0%
2011Dec3136.21261.790.00288100.0%