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← Night sky over Simi Valley, CA tonight

Simi Valley, CA sky calendar · September 2027

Full moon: Wed, Sep 15. New moon: Wed, Sep 29. Sunrise moves from 6:28 AM to 6:48 AM, sunset from 7:21 PM to 6:40 PM. 2 sky events this month (below). Times are local (PDT).

DateSunriseSunsetMoonriseMoonsetMoon
Wed, Sep 16:28 AM7:21 PM7:34 AM7:50 PMWaxing crescent · 2%
Thu, Sep 26:29 AM7:19 PM8:44 AM8:21 PMWaxing crescent · 6%
Fri, Sep 36:29 AM7:18 PM9:52 AM8:54 PMWaxing crescent · 13%
Sat, Sep 46:30 AM7:16 PM11:00 AM9:30 PMWaxing crescent · 21%
Sun, Sep 56:31 AM7:15 PM12:06 PM10:09 PMWaxing crescent · 30%
Mon, Sep 66:31 AM7:14 PM1:09 PM10:54 PMWaxing crescent · 40%
Tue, Sep 76:32 AM7:12 PM2:08 PM11:44 PMFirst quarter · 50%
Wed, Sep 86:33 AM7:11 PM3:00 PM—Waxing gibbous · 60%
Thu, Sep 96:33 AM7:10 PM3:46 PM12:38 AMWaxing gibbous · 69%
Fri, Sep 106:34 AM7:08 PM4:25 PM1:36 AMWaxing gibbous · 78%
Sat, Sep 116:35 AM7:07 PM4:59 PM2:34 AMWaxing gibbous · 85%
Sun, Sep 126:36 AM7:05 PM5:29 PM3:32 AMWaxing gibbous · 91%
Mon, Sep 136:36 AM7:04 PM5:56 PM4:29 AMWaxing gibbous · 96%
Tue, Sep 146:37 AM7:03 PM6:22 PM5:26 AMWaxing gibbous · 99%
Wed, Sep 156:38 AM7:01 PM6:46 PM6:23 AMFull moon · 100%
Thu, Sep 166:38 AM7:00 PM7:12 PM7:20 AMWaning gibbous · 99%
Fri, Sep 176:39 AM6:58 PM7:39 PM8:18 AMWaning gibbous · 97%
Sat, Sep 186:40 AM6:57 PM8:10 PM9:19 AMWaning gibbous · 92%
Sun, Sep 196:40 AM6:56 PM8:46 PM10:22 AMWaning gibbous · 85%
Mon, Sep 206:41 AM6:54 PM9:28 PM11:27 AMWaning gibbous · 77%
Tue, Sep 216:42 AM6:53 PM10:18 PM12:32 PMWaning gibbous · 68%
Wed, Sep 226:43 AM6:51 PM11:17 PM1:34 PMWaning gibbous · 57%
Thu, Sep 236:43 AM6:50 PM—2:31 PMLast quarter · 46%
Fri, Sep 246:44 AM6:48 PM12:24 AM3:21 PMWaning crescent · 35%
Sat, Sep 256:45 AM6:47 PM1:35 AM4:04 PMWaning crescent · 24%
Sun, Sep 266:45 AM6:46 PM2:48 AM4:42 PMWaning crescent · 15%
Mon, Sep 276:46 AM6:44 PM4:00 AM5:15 PMWaning crescent · 8%
Tue, Sep 286:47 AM6:43 PM5:10 AM5:47 PMWaning crescent · 3%
Wed, Sep 296:48 AM6:41 PM6:20 AM6:17 PMNew moon · 0%
Thu, Sep 306:48 AM6:40 PM7:29 AM6:50 PMWaxing crescent · 1%

Sky events this month

  • Wed, Sep 15 4:04 PMFull moon
  • Fri, Sep 24 3:06 PMMercury farthest from the Sun in the evening sky26° from the Sun: the best time to see it, low in the west after sunset

Month by month

Calculated with Astronomy Engine (MIT license).