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Helena, Montana, United States - Sunrise, sunset, dawn and dusk times, table

Date Sunrise Sunset Length Change Dawn Dusk Length Change
Today 06:08 21:01 14:53   05:32 21:36 16:04  
+1 day 06:09 20:59 14:50 00:03 shorter 05:34 21:34 16:00 00:04 shorter
+1 week 06:16 20:51 14:35 00:18 shorter 05:42 21:25 15:43 00:21 shorter
+2 weeks 06:25 20:40 14:15 00:38 shorter 05:52 21:13 15:21 00:43 shorter
+1 month 06:46 20:11 13:25 01:28 shorter 06:14 20:42 14:28 01:36 shorter
+2 months 07:24 19:12 11:48 03:05 shorter 06:54 19:42 12:48 03:16 shorter
+3 months 08:06 18:17 10:11 04:42 shorter 07:34 18:49 11:15 04:49 shorter
+6 months 07:56 17:27 9:31 05:22 shorter 07:23 18:00 10:37 05:27 shorter
Notes: Daylight saving time, * = Next day. Change preferences.

Helena, Montana, United States - Sunrise, sunset, dawn and dusk times, graph

Helena - sunrise, sunset, dawn and dusk times for the whole year in a graph
23 22 21 20 19 18 17 16 15 14 13 12 11 10 09 08 07 06 05 04 03 02 01 00
Darkness Dawn Sunshine Dusk Notes: How to read this graph? Change preferences.

Helena, Montana, United States - Sun path diagram

Helena - Sun path diagram (solar path diagram, sun chart, solar chart)
Sun path
Today
June 21
December 21
Annual variation
Equinox (March and September)
Sunrise/sunset
Sunrise
Sunset
Time
00-02
03-05
06-08
09-11
12-14
15-17
18-20
21-23
Notes: = Daylight saving time, * = Next day. How to read this graph? Change preferences.

Helena, Montana, United States - Solar energy and surface meteorology

VariableIIIIIIIVVVIVIIVIIIIXXXIXII
Insolation, kWh/m²/day1.312.143.204.405.355.946.255.273.872.501.511.11
Clearness, 0 - 10.440.480.480.490.500.520.560.550.510.480.440.44
Temperature, °C-7.25-5.51-0.625.2710.5214.7018.4417.7611.434.93-2.32-7.09
Wind speed, m/s6.525.885.275.535.285.234.954.755.325.766.156.32
Precipitation, mm171221285155333430191616
Wet days, d9.07.39.58.811.410.47.48.07.55.67.68.9
These data were obtained from the NASA Langley Research Center Atmospheric Science Data Center; New et al. 2002
Notes: Help. Change preferences.

Helena, Montana, United States - Basic information

Latitude: +46.59278 (46°35'34.008"N)
Longitude: -112.03528 (112°02'07.008"W)
Time zone: UTC-7 hours
Local time: 05:28
Country: Montana, United States
Continent: Americas
Sub-region: Northern America
Distance: ~2900 km (from your IP)
Altitude: ~1300 m
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Helena
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