Humidity and Dew Point Table

Temperature t (°C)
t min:
t max:
t step:

Relative Humidity h (%)
h min:
h max:
h step:


accuracy:

  default values

Humidity in g/m3

5%10%15%20%25%30%35%40%45%50%55%60%65%70%75%80%85%90%95%100%
-20°C0.050.110.160.220.270.320.380.430.490.540.590.650.70.750.810.860.920.971.021.08
-17.5°C0.070.130.20.260.330.40.460.530.590.660.730.790.860.920.991.061.121.191.251.32
-15°C0.080.160.240.320.40.480.560.640.720.810.890.971.051.131.211.291.371.451.531.61
-12.5°C0.10.20.290.390.490.590.680.780.880.981.081.171.271.371.471.561.661.761.861.96
-10°C0.120.240.350.470.590.710.830.951.061.181.31.421.541.651.771.892.012.132.252.36
-7.5°C0.140.280.430.570.710.8511.141.281.421.571.711.851.992.132.282.422.562.72.85
-5°C0.170.340.510.680.851.021.191.361.541.711.882.052.222.392.562.732.93.073.243.41
-2.5°C0.20.410.610.821.021.221.431.631.832.042.242.452.652.853.063.263.463.673.874.08
0°C0.240.480.730.971.211.451.71.942.182.422.672.913.153.393.643.884.124.364.614.85
2.5°C0.290.570.861.151.441.722.012.32.592.873.163.453.744.024.314.64.895.175.465.75
5°C0.340.681.021.361.72.042.382.723.063.43.744.074.414.755.095.435.776.116.456.79
7.5°C0.40.81.21.622.42.83.23.644.44.85.25.666.46.87.27.68
10°C0.470.941.411.882.352.813.283.754.224.695.165.636.16.577.047.517.988.448.919.38
12.5°C0.551.11.652.22.743.293.844.394.945.496.046.597.137.688.238.789.339.8810.4310.98
15°C0.641.281.922.563.23.844.485.125.766.47.047.688.328.969.610.2410.8811.5212.1612.8
17.5°C0.741.492.232.983.724.465.215.956.697.448.188.939.6710.4111.1611.912.6513.3914.1314.88
20°C0.861.722.593.454.315.176.036.97.768.629.4810.3511.2112.0712.9313.7914.6615.5216.3817.24
22.5°C11.992.993.994.985.986.977.978.979.9610.9611.9612.9513.9514.9515.9416.9417.9418.9319.93
25°C1.152.33.454.595.746.898.049.1910.3411.4812.6313.7814.9316.0817.2318.3719.5220.6721.8222.97
27.5°C1.322.643.965.286.67.929.2410.5611.8813.214.5215.8417.1618.4819.821.1222.4423.7625.0826.4
30°C1.513.034.546.057.579.0810.5912.1113.6215.1316.6518.1619.6721.1822.724.2125.7227.2428.7530.26
32.5°C1.733.465.196.928.6510.3812.1113.8415.5717.319.0320.7622.4924.2225.9527.6829.4131.1432.8834.61
35°C1.973.955.927.899.8711.8413.8115.7917.7619.7421.7123.6825.6627.6329.631.5833.5535.5237.539.47
37.5°C2.254.496.748.9811.2313.4715.7217.9620.2122.4624.726.9529.1931.4433.6835.9338.1840.4242.6744.91
40°C2.555.17.6510.212.7515.2917.8420.3922.9425.4928.0430.5933.1435.6938.2440.7943.3445.8848.4350.98
42.5°C2.895.778.6611.5514.4417.3220.2123.125.9828.8731.7634.6437.5340.4243.3146.1949.0851.9754.8557.74
45°C3.266.529.7913.0516.3119.5722.8426.129.3632.6235.8939.1542.4145.6748.9452.255.4658.7261.9965.25
47.5°C3.687.3611.0414.7118.3922.0725.7529.4333.1136.7940.4744.1447.8251.555.1858.8662.5466.2269.973.57
50°C4.148.2812.4216.5620.724.8428.9733.1137.2541.3945.5349.6753.8157.9562.0966.2370.3774.5178.6582.78