South Fork Bad River 7 E Cottonwood

Ranking Statistics

247 score95.0of 100

South Dakota median

93.1the median score of 806 stations

Scoring higher

278stations in South Dakota

Sharing its score

4ranks 279 to 282

Points deducted

5.02.7 forecast check, 2.1 arrival, 0.2 reports received

Counted at the median

Forecast checknot measured at this station; South Dakota median 72.6

Next above

RFPS2rank 279; ahead on reports received 100% against 99.4%

Next below

PINS2rank 281; behind on median arrival 20 min 30 s against 20 min 31 s

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 3599.434.8 of 35 pointsSouth Dakota median 98.2167 of 168 scheduled reports received in 7 days
2. Arrivalweight 1079.07.9 of 10 pointsSouth Dakota median 86.0half its reports arrived within 21 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 KPHP, 10.0 miles away, over 33 readings: typical difference 2.4 °F beyond a steady offset of -0.7 °F
5. Instrument checksweight 15100.015.0 of 15 pointsSouth Dakota median 100.00 of 33 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.