2021 Humidex Values

Talk Science, Stats, Climate, Meteorology, or even Geology!
Post Reply
User avatar
Glacier
Model Rider
Model Rider
Posts: 1775
Joined: Tue Aug 06, 2019 2:21 pm
Location: Vernon
Elevation: 545m/1788 ft
Has thanked: 439 times
Been thanked: 4100 times

2021 Humidex Values

Post by Glacier »

So you think Lytton holds the humidex record for BC? Wrong! I've only looked at 10 stations so far, but will look at others when I have time.

Here's the list ranked from highest to lowest...
humidx.png
You do not have the required permissions to view the files attached to this post.
User avatar
VanCitySouth
Weather Enthusiast
Weather Enthusiast
Posts: 3750
Joined: Sun Feb 17, 2019 2:21 pm
Location: Vancouver (Langara)
Elevation: 72 m/236 ft
Has thanked: 4108 times
Been thanked: 7988 times

Re: 2021 Humidex Values

Post by VanCitySouth »

Glacier wrote: Wed Jul 27, 2022 6:04 pm So you think Lytton holds the humidex record for BC? Wrong! I've only looked at 10 stations so far, but will look at others when I have time.

Here's the list ranked from highest to lowest...

humidx.png
Excuse me how is humidex lower than air temp
2024-25 season stats:
Climo :cancel: 0 to 0 :14clown: GFS

Season total: 1 trace (Teflon on Nov 18)
User avatar
Glacier
Model Rider
Model Rider
Posts: 1775
Joined: Tue Aug 06, 2019 2:21 pm
Location: Vernon
Elevation: 545m/1788 ft
Has thanked: 439 times
Been thanked: 4100 times

Re: 2021 Humidex Values

Post by Glacier »

VanCitySouth wrote: Wed Jul 27, 2022 6:09 pm Excuse me how is humidex lower than air temp
Because the air is very dry. We are talking 8% in this case The humidex can be less than the actual temperature. Try the ECCC calculator to see what I mean .... https://weather.gc.ca/windchill/wind_chill_e.html
User avatar
Glacier
Model Rider
Model Rider
Posts: 1775
Joined: Tue Aug 06, 2019 2:21 pm
Location: Vernon
Elevation: 545m/1788 ft
Has thanked: 439 times
Been thanked: 4100 times

Re: 2021 Humidex Values

Post by Glacier »

Updated table.
humidexsdfa.png
You do not have the required permissions to view the files attached to this post.
User avatar
Canada Goose
Weather Enthusiast
Weather Enthusiast
Posts: 2289
Joined: Mon Feb 18, 2019 12:41 pm
Location: Port Coquitlam (Downtown) - Banana Belt
Elevation: 11 m
Has thanked: 768 times
Been thanked: 4897 times

Re: 2021 Humidex Values

Post by Canada Goose »

Glacier wrote: Thu Jul 28, 2022 2:31 pm Updated table.
Pitt Meadows had a humidex of 47.

The value of Salmon Arm is probably wrong. Pemberton looks dubious too, IMO.
User avatar
Glacier
Model Rider
Model Rider
Posts: 1775
Joined: Tue Aug 06, 2019 2:21 pm
Location: Vernon
Elevation: 545m/1788 ft
Has thanked: 439 times
Been thanked: 4100 times

Re: 2021 Humidex Values

Post by Glacier »

Canada Goose wrote: Fri Aug 19, 2022 7:45 am Pitt Meadows had a humidex of 47.

The value of Salmon Arm is probably wrong. Pemberton looks dubious too, IMO.
Oops, yes, I somehow had a typo there.

Updated graph...
humidexbc.png
And I do wonder about Salmon Arm and Pemberton.

Here are some maps showing dewpoints that point to the Salmon Arm one maybe being right since the station is right by the lake, so it could have some humidity off the water.

Pemberton seems a bit high for sure, especially since it changed so rapidly...
SALMONARMDP1.png
SALMONARMDP2.png
DEWPOINT29.png
DEWPOINT30.png
You do not have the required permissions to view the files attached to this post.
User avatar
Canada Goose
Weather Enthusiast
Weather Enthusiast
Posts: 2289
Joined: Mon Feb 18, 2019 12:41 pm
Location: Port Coquitlam (Downtown) - Banana Belt
Elevation: 11 m
Has thanked: 768 times
Been thanked: 4897 times

Re: 2021 Humidex Values

Post by Canada Goose »

Glacier wrote: Fri Aug 19, 2022 12:46 pm And I do wonder about Salmon Arm and Pemberton.

Here are some maps showing dewpoints that point to the Salmon Arm one maybe being right since the station is right by the lake, so it could have some humidity off the water.
Salmon Arm. The location is not so bad, but it could be a sensor issue.

Salmon Arm.jpg
Salmon Arm (2).jpg
Salmon Arm (3).jpg
Salmon Arm (4).jpg
You do not have the required permissions to view the files attached to this post.
Post Reply