Alton Weather In January 2017

Historical Data for January 2017 in Alton, United States

Summary
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TemperatureMaxAverageMin
Max Temperature-0.0°C (0°F)-3.97°C (24.85°F)-11.0°C (12.2°F)
Avg Temperature-2.0°C (28.4°F)-7.52°C (18.46°F)-17.0°C (1.4°F)
Min Temperature-4.0°C (24.8°F)-12.1°C (10.22°F)-27.0°C (-16.6°F)
Dew PointMaxAverageMin
Dew Point-3.0°C (26.6°F)-9.0°C (15.8°F)-20.0°C (-4.0°F)
PrecipitationMaxAverageMinSum
Precipitation24.7mm | 0.97in5.25mm | 0.21in0.0mm | 0in162.9mm | 6.41in
Snowdepth17.3mm | 0.68in3.6mm | 0.14in0.0mm | 0in111.6mm | 4.39in
WindMaxAverageMin
Wind31.0kmh | 19.26mph13.55kmh | 8.42mph4.0kmh | 2.49mph
Gust Wind41.0kmh | 25.48mph22.52kmh | 13.99mph9.0kmh | 5.59mph
Sea Level PressureMaxAverageMin
Sea Level Pressure24.7mb5.25mb0.0mb

January 2017 Graph

January 2017 - Daily Observations

TimeTemperatureDew PointHumidityWind SpeedPressurePrecipitation
January° C | ° F° C | ° F%Kph | MphHg | MbTotal (mm/in)
2017-01-01-6 | 21.2-7 | 19.49510 | 6.2129.8 | 10090.8 | 0.03
2017-01-02-6 | 21.2-5 | 23.09624 | 14.9129.88 | 10121.3 | 0.05
2017-01-03-6 | 21.2-6 | 21.29511 | 6.8430.09 | 10191.0 | 0.04
2017-01-04-5 | 23.0-5 | 23.09614 | 8.730.0 | 10162.2 | 0.09
2017-01-05-3 | 26.6-3 | 26.69722 | 13.6729.8 | 100910.2 | 0.4
2017-01-06-16 | 3.2-20 | -4.07613 | 8.0830.33 | 10273.0 | 0.12
2017-01-07-8 | 17.6-14 | 6.8759 | 5.5930.42 | 10300.9 | 0.04
2017-01-08-2 | 28.4-3 | 26.69412 | 7.4630.33 | 10274.8 | 0.19
2017-01-09-2 | 28.4-3 | 26.69322 | 13.6730.03 | 101711.9 | 0.47
2017-01-10-5 | 23.0-4 | 24.89513 | 8.0829.97 | 10151.0 | 0.04
2017-01-11-3 | 26.6-3 | 26.69520 | 12.4329.83 | 10106.2 | 0.24
2017-01-12-4 | 24.8-4 | 24.89714 | 8.729.94 | 101417.6 | 0.69
2017-01-13-6 | 21.2-5 | 23.0968 | 4.9730.12 | 102010.3 | 0.41
2017-01-14-5 | 23.0-7 | 19.48910 | 6.2130.24 | 10241.2 | 0.05
2017-01-15-5 | 23.0-6 | 21.29213 | 8.0830.09 | 101911.5 | 0.45
2017-01-16-9 | 15.8-12 | 10.48116 | 9.9430.21 | 10230.0 | 0.0
2017-01-17-10 | 14.0-15 | 5.0718 | 4.9730.24 | 10240.0 | 0.0
2017-01-18-9 | 15.8-13 | 8.6825 | 3.1130.09 | 10190.0 | 0.0
2017-01-19-5 | 23.0-5 | 23.09215 | 9.3229.85 | 10118.1 | 0.32
2017-01-20-7 | 19.4-6 | 21.29715 | 9.3229.62 | 100320.3 | 0.8
2017-01-21-8 | 17.6-7 | 19.49317 | 10.5629.62 | 100317.0 | 0.67
2017-01-22-8 | 17.6-9 | 15.89414 | 8.730.09 | 10198.1 | 0.32
2017-01-23-7 | 19.4-6 | 21.29631 | 19.2629.74 | 100724.7 | 0.97
2017-01-24-13 | 8.6-14 | 6.89310 | 6.2129.91 | 10130.7 | 0.03
2017-01-25-17 | 1.4-18 | -0.4947 | 4.3530.3 | 10260.1 | 0.0
2017-01-26-15 | 5.0-18 | -0.48411 | 6.8430.5 | 10330.0 | 0.0
2017-01-27-15 | 5.0-16 | 3.28918 | 11.1830.71 | 10400.0 | 0.0
2017-01-28-9 | 15.8-13 | 8.67517 | 10.5630.77 | 10420.0 | 0.0
2017-01-29-6 | 21.2-9 | 15.87813 | 8.0830.62 | 10370.0 | 0.0
2017-01-30-7 | 19.4-11 | 12.2744 | 2.4930.36 | 10280.0 | 0.0
2017-01-31-6 | 21.2-12 | 10.4694 | 2.4930.15 | 10210.0 | 0.0