Hourly Data Report for May 01, 2012

All times are specified in Local Standard Time (LST). Add 1 hour to adjust for Daylight Saving Time where and when it is observed.

HAMILTON A
ONTARIO

43°10'25.000" N
79°56'06.000" W
237.70 m
6153193
71263
YHM

Download Data

Hourly Data (May 2012)
Hourly Data Report for May 1, 2012
Temp Definition
°C
Dew Point Temp Definition
°C
Rel Hum Definition
%
Wind Dir Definition
10's deg

Wind Spd Definition
km/h
Visibility Definition
km
Stn Press Definition
kPa
Hmdx Definition


Wind Chill Definition


Weather Definition


TIME
00:00 Legend Double Dagger 5.1 5.0 99 1 10 4.0 98.40     Rain Showers,Fog
01:00 Legend Double Dagger 4.9 4.8 99 33 10 4.0 98.39     Rain Showers,Fog
02:00 Legend Double Dagger 5.5 5.2 98 33 9 4.0 98.37     Rain Showers,Fog
03:00 Legend Double Dagger 6.0 5.7 98 31 8 4.8 98.42     Rain Showers,Fog
04:00 Legend Double Dagger 6.3 6.2 99 30 10 4.0 98.44     Rain Showers,Fog
05:00 Legend Double Dagger 7.2 7.1 99 27 4 2.8 98.47     Fog
06:00 Legend Double Dagger 6.6 6.6 100 25 6 3.2 98.60     Fog
07:00 Legend Double Dagger 7.5 7.5 100 25 6 2.4 98.71     Fog
08:00 Legend Double Dagger 9.0 8.4 96 31 5 3.6 98.73     Fog
09:00 Legend Double Dagger 10.3 8.9 91 27 7 4.0 98.81     Fog
10:00 Legend Double Dagger 11.6 9.0 84 29 13 8.1 98.85     Fog
11:00 Legend Double Dagger 12.0 8.7 80 30 12 9.7 98.89     Fog
12:00 Legend Double Dagger 12.2 8.1 76 27 14 10.0 98.89     LegendNANA
13:00 Legend Double Dagger 12.9 7.8 71 25 15 10.0 98.91     Cloudy
14:00 Legend Double Dagger 13.7 8.6 71 25 19 10.0 98.92     LegendNANA
15:00 Legend Double Dagger 13.9 8.2 68 26 17 10.0 98.93     LegendNANA
16:00 Legend Double Dagger 13.5 8.2 70 27 14 10.0 98.97     Cloudy
17:00 Legend Double Dagger 13.2 7.5 68 29 14 10.0 98.96     LegendNANA
18:00 Legend Double Dagger 12.5 7.6 72 31 9 10.0 98.91     LegendNANA
19:00 Legend Double Dagger 10.9 7.4 79 2 9 10.0 98.83     Mostly Cloudy
20:00 Legend Double Dagger 10.2 7.3 82   0 10.0 98.89     LegendNANA
21:00 Legend Double Dagger 8.8 7.1 89   0 10.0 98.97     LegendNANA
22:00 Legend Double Dagger 8.9 7.7 92 9 6 10.0 98.94     Cloudy
23:00 Legend Double Dagger 8.5 8.1 97 11 6 8.1 98.89     Fog

Notes on Data Quality.

Legend

  • E = Estimated
  • M = Missing
  • NA = Not Available
  • ‡ = Partner data that is not subject to review by the National Climate Archives
Date modified: