Marathon, Ontario Current Weather Conditions [Select Refresh to Update]
Updated Automatically by Ambient Weather's Virtual Weather Station  V15.00

Current Conditions

Almanac

Last Updated: 0:49 on 13/5/25
Outside Temperature: 19.7 °C
Today's High: 20.1 °C at 0:00
Lo: 19.7 °C at 0:38
Barometric Trend: -0.068
Sunrise : 5:05  Sunset: 20:17
Moonrise:   22:04   Moonset:  5:01
Moon Phase: 15

Parameter

Value High Time Low Time Average Rate Rate Hi Time Rate Lo Time

Wind Direction

SSE 196 0:23 91 0:21 153 -2.8 33.0 0:35 -73.0 0:21

Wind Speed

29 47 0:41 13 0:02 24 4.7 22.9 0:41 -9.7 0:48

Gust

45 47 0:41 19 0:05 35 10.3 13.5 0:41 -10.0 0:05

In Humidity

35 35 0:00 35 0:00 35 0.3 0.6 0:00 0.3 0:49

Out Humidity

35 37 0:04 35 0:44 37 -1.6 0.3 0:04 -1.7 0:44

In Temp

24.6 24.8 0:00 24.6 0:44 24.9 -0.31 -0.29 0:44 -0.56 0:04

Out Temp

19.7 20.1 0:00 19.7 0:38 20.4 -0.70 -0.64 0:49 -1.21 0:07

Barometer

983.30 983.53 0:00 983.23 0:37 983.37 -0.068 0.134 0:00 -0.145 0:37

Rain

103.40 103.40 0:00 103.40 0:00 103.40 0.000 0.000 0:00 0.000 0:00

Ch 1 Temp

0.0 0.0 0:00 0.0 0:00 0.0 0.00 0.00 0:00 0.00 0:00

Ch 1 Hum

0 0 0:00 0 0:00 0 0.0 0.0 0:00 0.0 0:00

Ch 2 Temp

0.0 0.0 0:00 0.0 0:00 0.0 0.00 0.00 0:00 0.00 0:00

Ch 2 Hum

0 0 0:00 0 0:00 0 0.0 0.0 0:00 0.0 0:00

Ch 3 Temp

0.0 0.0 0:00 0.0 0:00 0.0 0.00 0.00 0:00 0.00 0:00

Ch 3 Hum

0 0 0:00 0 0:00 0 0.0 0.0 0:00 0.0 0:00

ET

0.00 0.00 0:00 0.00 0:00 0.00 0.000 0.000 0:00 0.000 0:00

UV Index

0.0 0.0 0:00 0.0 0:00 0.0 0.00 0.00 0:00 0.00 0:00

Solar

0 0 0:00 0 0:00 0 0.0 0.0 0:00 0.0 0:00

Wind Chill

19.2 20.1 0:00 18.8 0:41 20.1 -0.92 -0.45 0:48 -1.75 0:03

In Heat Index

24.4 24.5 0:00 24.4 0:44 24.6 -0.29 -0.26 0:44 -0.51 0:04

Heat Index

19.4 19.9 0:00 19.4 0:48 20.2 -0.76 -0.71 0:49 -1.20 0:03

Dew Point

3.8 4.8 0:04 3.8 0:48 5.0 -1.23 -0.62 0:33 -1.31 0:03

Barom Sea-level

1013.69 1013.93 0:00 1013.62 0:37 1013.76 -0.070 0.138 0:00 -0.150 0:37

Parameter

Month High Date Month Low Date Year High Date Year Low Date Yesterday High Yesterday Low 24 Hour Difference

Wind Direction

360 1/5/25 5 1/5/25 360 1/1/25 0 18/1/25 360 19 50

Wind Speed

64 11/5/25 0 1/5/25 74 17/1/25 0 1/1/25 45 0 18

Gust

64 11/5/25 0 1/5/25 74 17/1/25 0 1/1/25 48 0 43

In Humidity

42 2/5/25 24 10/5/25 53 18/1/25 22 31/3/25 39 26 -1

Out Humidity

80 9/5/25 29 10/5/25 93 5/2/25 29 10/5/25 78 35 -33

In Temp

35.6 5/5/25 20.7 3/5/25 35.6 5/5/25 16.8 21/1/25 35.3 22.4 1.8

Out Temp

22.7 12/5/25 -2.9 9/5/25 22.7 12/5/25 -31.9 21/1/25 22.7 8.5 9.5

Barometer

1004.55 8/5/25 983.07 12/5/25 1007.94 7/1/25 954.33 15/3/25 991.77 983.07 -6.83

Rain

103.40 2/5/25 102.80 1/5/25 103.40 2/5/25 0.20 3/4/25 103.40 103.40 0.00

Ch 1 Temp

0.0 1/5/25 0.0 1/5/25 0.0 1/1/25 0.0 1/1/25 0.0 0.0 0.0

Ch 1 Hum

0 1/5/25 0 1/5/25 0 1/1/25 0 1/1/25 0 0 0

Ch 2 Temp

0.0 1/5/25 0.0 1/5/25 0.0 1/1/25 0.0 1/1/25 0.0 0.0 0.0

Ch 2 Hum

0 1/5/25 0 1/5/25 0 1/1/25 0 1/1/25 0 0 0

Ch 3 Temp

0.0 1/5/25 0.0 1/5/25 0.0 1/1/25 0.0 1/1/25 0.0 0.0 0.0

Ch 3 Hum

0 1/5/25 0 1/5/25 0 1/1/25 0 1/1/25 0 0 0

ET

0.00 1/5/25 0.00 1/5/25 0.00 1/1/25 0.00 1/1/25 0.00 0.00 0.00

UV Index

0.0 1/5/25 0.0 1/5/25 0.0 1/1/25 0.0 1/1/25 0.0 0.0 0.0

Solar

0 1/5/25 0 1/5/25 0 1/1/25 0 1/1/25 0 0 0

Wind Chill

22.7 12/5/25 -7.0 2/5/25 22.7 12/5/25 -41.2 20/1/25 22.7 7.8 9.5

In Heat Index

34.5 5/5/25 20.6 3/5/25 34.5 5/5/25 16.7 21/1/25 34.3 22.3 1.8

Heat Index

22.6 12/5/25 -0.8 9/5/25 22.6 12/5/25 -30.2 21/1/25 22.6 10.3 7.7

Dew Point

9.2 12/5/25 -6.7 3/5/25 9.3 15/3/25 -35.5 21/1/25 9.2 3.2 -0.7

Barom Sea-level

1035.60 8/5/25 1013.45 12/5/25 1039.09 7/1/25 983.82 15/3/25 1022.43 1013.45 -7.04

Press Altitude

252 Daily  Rain 0.00 Degree Heating 0.0 Monthly Degree Day Cooling 0.0 Heat Index --- Beaufort Moderate Breeze

Cloud Base

2177 Hourly  Rain 0.00 Degree Cooling 0.0 Monthly Wind Run 1901 Comfort Index Comfortable    

Air Density

483 24Hr Rain 0.00 Moon Phase 15 Yearly Deg Day Heating 3087.5 Forecast Increasing clouds with little temperature change. Precip possible within 24 hrs    

Virtual Temp

20.6 Rain Rate 0.000 Monthly Rain 0.60 Yearly Degree Day Cooling 0.0 Station Barom Trend Falling    

Vapor Press

8.00 Wind Run 22 Monthly Deg Day Heating 133.3 Yearly Wind Run 22467 Barometer Trend Falling    

Updated Automatically by Ambient Software's Virtual Weather Station  V15.00
Disclaimer
Never make important decisions based on this information or any weather information obtained from the Internet