Weather/Maine/Instruments/CGUM1
Chebeague Island
At a river or reservoir gauge in Cumberland County, MaineAt a river or reservoir gauge
DCP network, identified by the register
- Identifier
- CGUM1
- Latitude
- 43.71630 N
- Longitude
- 70.12650 W
- Elevation
- -
- Listed
- Automatically, on 535 reports in 143 hours over the last seven days
- Rank
- 300of 312 in Maine, Oct 4
Now, today, and the week
On the radar over Chebeague IslandReflectivityStorm topsRain rateRain, last 24 hoursForecast temperatureForecast rain totalEvery picture
Weather instrument stations by state
At a river or reservoir gauge
Drawn as the kind of place it stands at. 55 instruments in Maine stand at one.
What the snow tracker reads here
Every instrument in this state
-in
Snow on the ground
Station charts
Chebeague Island Report
Rank 300 of 312 in Maine, Oct 4. The 247 rank orders a state's stations by their 247 score out of 100: how reliably they report, how accurate their readings are against a reference station, how their readings pass their checks, and how they stand against the forecast.
247 score75.6of 100
- Reports receivedweight 3569.0535 of 775 scheduled reports received in 7 days
- Arrivalweight 1068.6half its reports arrived within 26 min
- Continuityweight 100.0longest silence 21.7 h, on a schedule of one report every 13 min
- Accuracyweight 20--
- Instrument checksweight 15--
- Forecast checkweight 10--
The score is the weighted mean of its six parts, from the last 7 days. How a station is ranked sets out each part.
- Rank
- 300of 312 in Maine, Oct 4
- Schedule
- every 13 min
- Reports received, 24 hours
- 96 of 11087.2% of its schedule, 100 reports in all
- Reports received, 7 days
- 529 of 77568.2% of its schedule, 547 reports in all
- Days reported, 30 days
- -
- Longest silence, 7 days
- 21 h 44 minfrom Sep 27, 5:58 AM
- Latest report
- Oct 4, 2:22 AMlocal time
- Time to reach Storm Station
- 26 min9 in 10 within 35 min
From Storm Station's own record of every report it heard from this station.
Its schedule is one report every 13 min, 110 in 24 hours. Two reports in the same 13 min count as one received.
The ranking these charts were drawn from, as tables
| Share of scheduled reports received | Stations |
|---|---|
| 100% | 126 |
| 90 to 99% | 106 |
| 80 to 89% | 18 |
| 70 to 79% | 9 |
| 60 to 69% | 24 |
| 50 to 59% | 10 |
| 40 to 49% | 3 |
| 30 to 39% | 12 |
| 20 to 29% | 0 |
| 10 to 19% | 0 |
| 0 to 9% | 4 |
| Day | Rank | Stations ranked | Share received |
|---|---|---|---|
| Oct 4, 2026 | 300 | 312 | 69.0% |
| Oct 3, 2026 | 300 | 306 | 68.2% |
| Oct 2, 2026 | 300 | 306 | 68.2% |
| Oct 1, 2026 | 195 | 211 | 65.8% |
| Sep 30, 2026 | 200 | 206 | 63.6% |
| Sep 29, 2026 | 204 | 206 | 60.6% |
| Sep 28, 2026 | 192 | 197 | 52.2% |
| Sep 27, 2026 | 157 | 157 | 59.8% |
| Sep 26, 2026 | 156 | 157 | 79.4% |