Aurora & Space Weather
🌐 English

Home › Geomagnetic history › 1994

Geomagnetic activity in December 1994

Mean Ap13.1No. 498 of 1138
G1+ days6
G3+ days0
Max Ap3424 Dec 1994

Daily Ap

Ap1: 1812: 243: 154: 65: 76: 2667: 178: 149: 1010: 1011: 121112: 1513: 1714: 815: 2116: 171617: 718: 619: 620: 1021: 62122: 423: 924: 3425: 1826: 182627: 1428: 1029: 1430: 731: 531

Daily max Kp

DateMax KpApLevel
2 Dec 19945-24G1
3 Dec 19945-15G1
6 Dec 19945+26G1
15 Dec 19945-21G1
24 Dec 19945-34G1
27 Dec 19945-14G1

Same month a year earlier

MonthMean ApG1+G3+
December 199314.461
December 199413.160
Dates and time slots are UTC. Kp is the 3-hourly planetary geomagnetic index (0–9); Ap is the daily average disturbance. G1–G5 follow the NOAA storm scale (Kp 5- and above counted as G1). Aurora visibility also depends on weather and location. The latest values are preliminary.

← November 1994January 1995 →

About this page

Mean Ap 13.1 in December 1994, No. 498 of 1138 months since 1932; 6 days reached G1 or higher.