Lifetime Average Wh/mi

[SCW-Greg]

As I said, water on the road makes a big difference.

You are missing my point. If you remove the two drivers I've singled out, the remaining six of us have much more in line numbers. It's because of the small sample size (8) that 2 outliers really can change the average.
Or said another way - the overall sample size used in this statistic isn't big enough to really allow creating truly comparable state by state numbers.

Dennis is just a mad man, pure and simple! And I've convoyed with him (his wing man)!
Interesting thing about his daily commute, which I'm only guesstimating where he lives, and I know where he works... a relatively short commute (8ish miles?), without much terrain/elevation change. 4 miles or so, at highway speed.

My commute is 30 miles one way, from Beaverton to Vancouver, rush hour. Half "with" traffic, half "against" at highway speeds. Start by descending 700' then climb another 1000' halfway through the commute and descend the other side. Just reversing the process coming home.

I saw one person on these forums (back east) who had a lifetime avg at around 260 with a good commute, but I suspect he seldom has speeds above 50, and few stops... plus moderate temps. He had 19s, not sure if it was 60 or an 85 he had though.

 

[Vger]

Update as requested!

Lifetime: P85 Sig 22,761 mi 7,560.3 kWh 332 Wh/mi (~40% 21" Contis vs. ~60% 19" Pirellis)

 

[rlcordeiro]

@gnelson
How do you manage to get those numbers. Are you driving downhill all the time? I just lost my auto lowering and my wh/mi went up from 320 to 360. In fact on the last charge I got 371. Does any one here think that Tesla can change the amount the meter reads?

 

[Longhorn92]

I am currently at 374 Wh/mi with 7,293 miles on the car. It has been a really tough winter in the Chicago area, so energy usage was extremely high over the past 4-5 months. I have not kept track of monthly usage, although I wish I had to see the volatility this winter.

 

[stsanford]

16,500 miles
60
During the Summer I was at or below 324.
During the Winter that has climbed to 364.

Range has been ridiculous with the norm when under 45ºF is a 2:1 Rated Range to actual mileage driven.
On more than one occasion, for short trips around town in 22ºF weather, 6:1

 

[tomanik]

Update for my S60 with 19" wheels. Put on 19" winter tires (Xice3) at beginning of November, still running them.

Month Miles kWh Wh/mi Avg Temp
May-13 393.2 116.9 297 54
Jun-13 1310.4 393.4 300 63
Jul-13 864.7 250.1 289 71
Aug-13 1507.7 421.8 280 72
Sep-13 1279.9 384.3 300 63
Oct-13 1366.7 451.3 330 45
Nov-13 773.4 305.9 396 25
Dec-13 905.4 367.5 406 19
Jan-14 1334.9 498.4 373 28
Feb-14 1011.5 416 411 12
Mar-14 1254.4 467.9 373 24
Apr-14 165.3 58.5 354 36

Lifetime average is now sitting at 340 Wh/mi, damn winter

 

[EarlyAdopter]

Whoa! You off roading through mud on your daily commute?

My 1 year average is about the same as brianman's - 399 Wh/mi. Cool, rainy, and hilly here in the Seattle wrecks havoc on mileage, gas or electric. The Audi I replaced averaged 17mpg over the same daily driving.

 

[ohaq]

ohaq 336 16,850 MI 60 19 04/04/14

 

[AMN]

Crossed 11k miles today. This winter the car was driven at harsh sub zero temperatures and handled them like a champ!

 

[jweinstein]

Lifetime: jweinstein 384 13,686 AK P85 19

 

[qphan79]

Just to update, after over 35,000 miles my lifetime avg is 289 wh/mile.

 

[rcc]

Over 22K miles: 339 wh/mile. Time - 15 months starting at Xmas, 2012. Cold weather months drive the number up - the number is 335 wh/mile over the past 20K miles.

Edit/add - S85, 19" wheels. OEM RS-A2 tires. FWIW, tires lasted just under 22K miles.

 

[Mario Kadastik]

So a bit of statistics from me as well. Don't remember what I've posted so I'm going to repost it all

December 2013: 1600km, 403.5kWh, 247Wh/km
January 2014: 1700km, 500kWh, 294Wh/km (it was -19..-22C most of January)
February 2014: 2740km, 629kWh, 229Wh/km
March 2014: 3700km, 859kWh, 232Wh/km (essentially all of March is back on 21" wheels)

Lifetime total today: 10000km, 2451,7kWh, 245Wh/km

Would love to finally be able to drive the car in positive temperatures more Even today the temperature is only +2..+5C so it's hard to see decent Wh/km numbers

 

[gmtom1]

I'm very delinquent in reporting my stats here. Much apologies!

Month / Odometer / kwh used for the month / wh/mi average for month
Dec 2013: 3,795 mi / 212.7 kwh / 282.8 wh/mi
Jan 2014: 4566 / 212 / 275.3
Feb 2014: 5315 / 202.2 / 269.6
Mar 2014: 6028 / 199.3 / 279.7

Cumulative total: 1,695.4 kwh @ 281.3 wh/mi

Thanks!

 

[ibcs]

362 wh /mi - 25,716 miles - Total 9,301.6 kw - Delivered on 11/2/12

 

[mal42north]

Latest numbers
278 wh/mi 20056 miles MS60 Delivered in Jan2013

 

[MassAmped]

Massachusetts P85 delivered Feb 2013
16,000 miles
380 wh/mi
snow tires for the past 4k miles
Kayak rack on for 10k miles

 

[SeminoleFSU]

Vin 17252
Odometer 9741

P85+
21" Michelin PS2 - original tires - plenty of tread left
349 average Wh/mi

My avg Wh/mi is right where yours is. 12,500 miles VIN 11,xxx... 21's

 

[Beavis]

15,243 miles at 312 Wh/mi with Conti 21's. Delivered Dec 2012.

 

[Model S P]

4/5/14
6,458 miles 2,157kWh total
334 wh/mi
21" w/ Conti's
P85 Delivered 3/19/13