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Solar flares in November 2013
C-class226
M-class19
X-class4
LargestX3.32013-11-05
Sunspot number125.7NOAA SWPC
Flares per day (C and above)
M/X flares per day
Same month a year earlier
| Month | C | M | X | Largest |
|---|---|---|---|---|
| November 2012 | 93 | 7 | 0 | M3.5 |
| November 2013 | 226 | 19 | 4 | X3.3 |
Top 15 flares
| Date | Begin | Peak | Min | Class | Location | Region |
|---|---|---|---|---|---|---|
| 2013-11-05 | 22:07 | 22:12 | 8 | X3.3 | S13E44 | 11890 |
| 2013-11-08 | 04:20 | 04:26 | 9 | X1.1 | S14E15 | 11890 |
| 2013-11-10 | 05:08 | 05:14 | 10 | X1.1 | S14W13 | 11890 |
| 2013-11-19 | 10:14 | 10:26 | 20 | X1.0 | S70W14 | 11983 |
| 2013-11-01 | 19:46 | 19:53 | 12 | M6.3 | S11E01 | 11884 |
| 2013-11-03 | 05:16 | 05:22 | 10 | M4.9 | S12W16 | 11884 |
| 2013-11-06 | 13:39 | 13:46 | 14 | M3.8 | S13E36 | 11890 |
| 2013-11-05 | 08:12 | 08:18 | 9 | M2.5 | S17E48 | 11890 |
| 2013-11-07 | 14:15 | 14:25 | 16 | M2.4 | S14E23 | 11890 |
| 2013-11-11 | 11:01 | 11:18 | 29 | M2.4 | – | – |
| 2013-11-07 | 03:34 | 03:40 | 9 | M2.3 | S14E28 | 11890 |
| 2013-11-08 | 09:22 | 09:28 | 9 | M2.3 | S17W28 | 11891 |
| 2013-11-06 | 23:44 | 00:02 | 30 | M1.8 | – | – |
| 2013-11-02 | 22:13 | 22:21 | 12 | M1.6 | S11W11 | 11884 |
| 2013-11-16 | 07:45 | 07:49 | 8 | M1.6 | S19W29 | 11900 |
All times UTC. Until June 2017 classes are NOAA's reports of the time (GOES-15 and earlier included a 0.7 scaling factor); later classes come from calibrated GOES-16/18 data, so the same flare reads about 1.4× larger. Do not compare the two periods directly.
About this page
249 flares of class C or larger in November 2013; by M/X count it ranks 143 of 565 months.