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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 07:47 16:45 8:58   07:13 17:19 10:06  
+1 day 07:48 16:44 8:56 00:02 shorter 07:14 17:18 10:04 00:02 shorter
+1 week 07:55 16:41 8:46 00:12 shorter 07:21 17:16 9:55 00:11 shorter
+2 weeks 08:02 16:41 8:39 00:19 shorter 07:27 17:16 9:49 00:17 shorter
+1 month 08:12 16:47 8:35 00:23 shorter 07:37 17:22 9:45 00:21 shorter
+2 months 07:59 17:23 9:24 00:26 longer 07:26 17:56 10:30 00:24 longer
+3 months 07:15 18:08 10:53 01:55 longer 06:45 18:39 11:54 01:48 longer
+6 months 05:41 21:10 15:29 06:31 longer 05:04 21:48 16:44 06:38 longer
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: 21:01
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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