District of Columbia Weather In May 2018

Historical Data for May 2018 in District of Columbia, United States

Summary
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TemperatureMaxAverageMin
Max Temperature34.0°C (93.2°F)27.32°C (81.18°F)18.0°C (64.4°F)
Avg Temperature29.0°C (84.2°F)23.94°C (75.09°F)17.0°C (62.6°F)
Min Temperature22.0°C (71.6°F)17.61°C (63.7°F)11.0°C (51.8°F)
Dew PointMaxAverageMin
Dew Point21.0°C (69.8°F)15.39°C (59.7°F)3.0°C (37.4°F)
PrecipitationMaxAverageMinSum
Precipitation19.2mm | 0.76in4.12mm | 0.16in0.0mm | 0in127.7mm | 5.03in
Snowdepth0.0mm | 0in0.0mm | 0in0.0mm | 0in0.0mm | 0in
WindMaxAverageMin
Wind16.0kmh | 9.94mph9.19kmh | 5.71mph4.0kmh | 2.49mph
Gust Wind23.0kmh | 14.29mph12.26kmh | 7.62mph5.0kmh | 3.11mph
Sea Level PressureMaxAverageMin
Sea Level Pressure19.2mb4.12mb0.0mb

May 2018 Graph

May 2018 - Daily Observations

TimeTemperatureDew PointHumidityWind SpeedPressurePrecipitation
May° C | ° F° C | ° F%Kph | MphHg | MbTotal (mm/in)
2018-05-0122 | 71.63 | 37.4329 | 5.5930.15 | 10210.0 | 0.0
2018-05-0227 | 80.610 | 50.03910 | 6.2130.12 | 10200.0 | 0.0
2018-05-0329 | 84.214 | 57.24713 | 8.0830.06 | 10180.0 | 0.0
2018-05-0429 | 84.216 | 60.85411 | 6.8429.97 | 10150.9 | 0.04
2018-05-0521 | 69.88 | 46.4469 | 5.5930.09 | 10190.5 | 0.02
2018-05-0619 | 66.212 | 53.6658 | 4.9729.94 | 10140.2 | 0.01
2018-05-0721 | 69.811 | 51.8618 | 4.9730.06 | 10180.0 | 0.0
2018-05-0821 | 69.810 | 50.0568 | 4.9730.21 | 10230.0 | 0.0
2018-05-0922 | 71.610 | 50.0506 | 3.7330.15 | 10210.0 | 0.0
2018-05-1023 | 73.414 | 57.26113 | 8.0829.94 | 10141.4 | 0.06
2018-05-1125 | 77.014 | 57.2589 | 5.5930.0 | 10160.0 | 0.0
2018-05-1228 | 82.417 | 62.6628 | 4.9730.03 | 10178.5 | 0.33
2018-05-1320 | 68.016 | 60.8809 | 5.5930.06 | 10188.0 | 0.31
2018-05-1424 | 75.217 | 62.6734 | 2.4930.0 | 10162.8 | 0.11
2018-05-1528 | 82.419 | 66.26813 | 8.0829.91 | 101319.2 | 0.76
2018-05-1621 | 69.819 | 66.2878 | 4.9730.0 | 10169.4 | 0.37
2018-05-1721 | 69.817 | 62.6859 | 5.5930.03 | 10174.5 | 0.18
2018-05-1817 | 62.615 | 59.09016 | 9.9430.15 | 102115.2 | 0.6
2018-05-1918 | 64.416 | 60.8919 | 5.5930.15 | 10215.6 | 0.22
2018-05-2027 | 80.619 | 66.27111 | 6.8430.03 | 10172.5 | 0.1
2018-05-2125 | 77.016 | 60.8629 | 5.5930.15 | 10210.0 | 0.0
2018-05-2222 | 71.618 | 64.4807 | 4.3530.06 | 10186.0 | 0.24
2018-05-2325 | 77.017 | 62.66812 | 7.4630.0 | 10160.0 | 0.0
2018-05-2426 | 78.813 | 55.4468 | 4.9730.15 | 10210.0 | 0.0
2018-05-2527 | 80.617 | 62.65612 | 7.4630.0 | 10160.0 | 0.0
2018-05-2628 | 82.420 | 68.06810 | 6.2129.85 | 101112.6 | 0.5
2018-05-2728 | 82.421 | 69.8757 | 4.3529.94 | 101416.9 | 0.67
2018-05-2821 | 69.817 | 62.6797 | 4.3530.06 | 10180.6 | 0.02
2018-05-2927 | 80.620 | 68.0764 | 2.4930.0 | 10160.0 | 0.0
2018-05-3025 | 77.020 | 68.08010 | 6.2130.03 | 10171.8 | 0.07
2018-05-3125 | 77.021 | 69.8838 | 4.9729.94 | 101411.1 | 0.44