Roseville - 1609

Ranking Statistics

247 score71.1of 100

California median

91.6the median score of 4,465 stations

Scoring higher

4,108stations in California

Sharing its score

2ranks 4,109 to 4,110

Points deducted

28.914.4 reports received, 7.3 continuity, 3.6 arrival, 2.9 accuracy, 0.8 forecast check

Counted at the median

Accuracy, instrument checks, forecast checknot measured at this station; California median 85.6, 100.0, 92.4

Next above

AFRC1rank 4,108; ahead on 247 score 71.2 against 71.1

Next below

OHCC1rank 4,110; behind on reports received 58.9% against 52.0%

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 3558.920.6 of 35 pointsCalifornia median 98.599 of 168 scheduled reports received in 7 days
2. Arrivalweight 1064.26.4 of 10 pointsCalifornia median 81.2half its reports arrived within 28 min
3. Continuityweight 1027.52.8 of 10 pointsCalifornia median 100.0longest silence 30 h, on a schedule of one report every 60 min
4. Accuracyweight 20-17.1 of 20 points, at the medianCalifornia median 85.6-
5. Instrument checksweight 15-15.0 of 15 points, at the medianCalifornia median 100.0-
6. Forecast checkweight 10-9.2 of 10 points, at the medianCalifornia median 92.4-

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