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Kp1.0
Solar wind350 km/s
X-rayC1.0
StormG0 (Quiet)
Source: NOAA SWPCAstronomy & Aurora Tonight in Riihimaeki, FI
2026-10-07 · times in Europe/Helsinki · 60.74°N, 24.78°E
Sunrise, Sunset & Twilight
| Event | Time |
|---|---|
| Sunrise | 7:41 AM |
| Sunset | 6:34 PM |
| Day length | 10 h 53 min |
| End of civil twilight | 7:17 PM |
| End of nautical twilight | 8:06 PM |
| End of astronomical twilight | 8:57 PM |
| Night length (sunset to sunrise) | 13 h 09 min |
| Fully dark sky tonight | 8 h 23 min |
| Astronomical twilight starts (morning) | 5:20 AM |
Moon
| Moonrise | 2:51 AM |
| Moonset | 5:48 PM |
| Illumination | 9.6% |
| Phase | Waning Crescent |
| Sublunar point (Moon overhead) | 7.65°N, 121.41°W |
| Sublunar point ground speed | 1,602 km/h |
Moon values are for the moment this page was generated (17:38 UTC). A moonrise or moonset can be missing on a given date.
Planets Tonight
| Planet | Rise | Set | Meridian | Visibility |
|---|---|---|---|---|
| Mercury (mag -0.1) | 10:42 AM | 6:33 PM | 2:38 PM | Not visible tonight: below the horizon (or too low) while the sky is dark. |
| Venus (mag -4.6) | 11:19 AM | 5:38 PM | 2:29 PM | Not visible tonight: below the horizon (or too low) while the sky is dark. |
| Mars (mag 1.1) | 12:00 AM | 5:36 PM | 8:49 AM | Visible about 6 h after dark, highest 44° toward the SE. |
| Jupiter (mag -1.9) | 1:49 AM | 5:50 PM | 9:50 AM | Visible about 4.3 h after dark, highest 34° toward the SE. |
| Saturn (mag 0.2) | 6:42 PM | 7:20 AM | 1:03 AM | Visible about 11 h after dark, highest 31° toward the S. |
Aurora Tonight
Aurora possible
Riihimaeki is far enough from the equator for aurora. Planetary Kp is 1.0. Seeing it still needs a dark, clear sky.

NOAA SWPC OVATION model. Full aurora forecast
Nearby Locations
- Hyvinge13 km away
- Janakkala20 km away
- Nurmijaervi30 km away
- Maentsaelae32 km away
- Haemeenlinna33 km away
- Jaervenpaeae34 km away
- Klaukkala40 km away
- Tuusula40 km away
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