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Waltham, Massachusetts, United States - Sunrise, sunset, dawn and dusk times, table

Date Sunrise Sunset Length Change Dawn Dusk Length Change
Today 06:27 16:30 10:03   05:58 16:59 11:01  
+1 day 06:29 16:29 10:00 00:03 shorter 05:59 16:58 10:59 00:02 shorter
+1 week 06:36 16:23 9:47 00:16 shorter 06:06 16:53 10:47 00:14 shorter
+2 weeks 06:45 16:17 9:32 00:31 shorter 06:14 16:48 10:34 00:27 shorter
+1 month 07:02 16:12 9:10 00:53 shorter 06:30 16:44 10:14 00:47 shorter
+2 months 07:14 16:29 9:15 00:48 shorter 06:43 17:00 10:17 00:44 shorter
+3 months 06:53 17:06 10:13 00:10 longer 06:24 17:35 11:11 00:10 longer
+6 months 05:30 19:53 14:23 04:20 longer 04:59 20:25 15:26 04:25 longer
Notes: Daylight saving time, * = Next day. Change preferences.

Waltham, Massachusetts, United States - Sunrise, sunset, dawn and dusk times, graph

Waltham - 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.

Waltham, Massachusetts, United States - Sun path diagram

Waltham - 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.

Waltham, Massachusetts, United States - Solar energy and surface meteorology

VariableIIIIIIIVVVIVIIVIIIIXXXIXII
Insolation, kWh/m²/day1.742.623.584.585.455.805.885.294.142.931.871.53
Clearness, 0 - 10.460.500.490.490.500.500.530.530.510.490.440.45
Temperature, °C-1.90-0.932.487.3112.7018.0120.9220.7517.5011.966.671.26
Wind speed, m/s7.727.807.576.776.135.935.195.165.436.357.467.91
Precipitation, mm969210198908182919091119109
Wet days, d10.89.711.311.111.410.99.110.08.58.711.112.0
These data were obtained from the NASA Langley Research Center Atmospheric Science Data Center; New et al. 2002
Notes: Help. Change preferences.

Waltham, Massachusetts, United States - Basic information

Latitude: +42.37639 (42°22'35.004"N)
Longitude: -71.23611 (71°14'09.996"W)
Time zone: UTC-5 hours
Local time: 00:12
Country: Massachusetts, United States
Continent: Americas
Sub-region: Northern America
Distance: ~2200 km (from your IP)
Altitude: ~80 m
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Waltham
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