One-week Forecasts: Akita |
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| Prefecture |
Updated at 17:00 JST, 12 February 2012
| Date | 13 Mon |
14 Tue |
15 Wed |
16 Thu |
17 Fri |
18 Sat |
19 Sun |
|
|---|---|---|---|---|---|---|---|---|
| Akita |
 |
 |
 |
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|
|
|
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Probability of Precipitation (%) |
20/10/20/30 | 30 | 60 | 50 | 70 | 80 | 70 | |
| Reliability | / | / | C | C | C | A | A | |
| Akita | High (°C) | 2 |
6 (5 - 9) |
5 (3 - 6) |
0 (-2 - 3) |
-1 (-2 - 1) |
-2 (-4 - 0) |
-1 (-2 - 1) |
| Low (°C) | -4 |
-1 (-3 - 1) |
0 (-2 - 1) |
-3 (-5 - -1) |
-4 (-6 - -3) |
-5 (-7 - -4) |
-5 (-6 - -3) |
|
| Normal | Precipitation | Low | High | |||||
| Akita | 14 - 24mm | -2.3 °C | 3.5 °C | |||||
One-week forecast for each prefecture is issued at 11:00 and 17:00 JST every day. Latest daily forecast is displayed in the columns of the first and second day. Probability of Precipitation for today and tomorrow is displayed with six hours as a unit (i.e. 00-06/06-12/12-18/18-24 JST).
Figures shown in parentheses in the rows of Low and High temperature indicate the ranges of error in degrees Celsius. The reliability of the day is represented as A, B or C, in descending order of expected accuracy; in 2007, accuracy of precipitation forecast on average was 86% for A and 56% for C.
Values in the column of normal precipitation represent the range of normal precipitation amount accumulated in the period of coming seven days, while normal low/high temperature represents those in the fourth day of the period.