Elm River 1 N Westport

Ranking Statistics

247 score92.6of 100

South Dakota median

93.1the median score of 806 stations

Scoring higher

418stations in South Dakota

Sharing its score

1no other station

Points deducted

7.44.2 arrival, 2.7 forecast check, 0.4 reports received

Counted at the median

Forecast checknot measured at this station; South Dakota median 72.6

Next above

06404998rank 418; ahead on 247 score 92.7 against 92.6

Next below

BFVS2rank 420; behind on 247 score 92.6 against 92.5

Equal scores are ordered by the share of scheduled reports received, then the reports due in the week (the longer record first), then the median arrival, then the longest silence.

1. Reports receivedweight 3598.834.6 of 35 pointsSouth Dakota median 98.2166 of 168 scheduled reports received in 7 days
2. Arrivalweight 1058.05.8 of 10 pointsSouth Dakota median 86.0half its reports arrived within 31 min
3. Continuityweight 10100.010.0 of 10 pointsSouth Dakota median 100.0longest silence 2 h, on a schedule of one report every 60 min
4. Accuracyweight 20100.020.0 of 20 pointsSouth Dakota median 100.0its temperature against the airport station KABR, 12.2 miles away, over 161 readings: typical difference 1.4 °F beyond a steady offset of -0.8 °F
5. Instrument checksweight 15100.015.0 of 15 pointsSouth Dakota median 100.00 of 161 readings failed their check against its reference station
6. Forecast checkweight 10-7.3 of 10 points, at the medianSouth Dakota median 72.6-

The score is the weighted mean of its six parts, from the last 7 days. How a station is ranked sets out each part.