The exact time in Boulder:
|
Sun: | Sunrise 06:12 AM, Sunset 08:39 PM. |
Moon: | Moonrise 03:55 AM, Moonset 01:55 PM, |
Earth's magnetic field: Strong Storm
Power systems: Voltage corrections may be required,
false alarms triggered on some protection devices. Spacecraft operations: Surface charging may occur on satellite components, drag may increase on low-Earth-orbit satellites, and corrections may be needed for orientation problems. Other systems: Intermittent satellite navigation and low-frequency radio navigation problems may occur, HF radio may be intermittent, and aurora has been seen as low as Illinois and Oregon (typically 50° geomagnetic latitude.). |
eveningfrom 10:00 PM to 12:00 AM | +28...+36 °FOvercast sky |
Sun: | Sunrise 06:11 AM, Sunset 08:40 PM. |
Moon: | Moonrise 04:16 AM, Moonset 03:17 PM, |
Earth's magnetic field: Minor Storm
Power systems: Weak power grid fluctuations can occur. Spacecraft operations: Minor impact on satellite operations possible. Other systems: Migratory animals are affected at this and higher levels; aurora is commonly visible at high latitudes (northern Michigan and Maine). | |
Solar ultraviolet index: 5 (Moderate) A UV index reading of 3 to 5 means moderate risk of harm from unprotected sun exposure.
Stay in shade near midday when the sun is strongest. If outdoors, wear sun protective clothing,
a wide-brimmed hat, and UV-blocking sunglasses. Generously apply broad spectrum SPF 30+ sunscreen
every 2 hours, even on cloudy days, and after swimming or sweating. Bright surfaces, such as sand,
water, and snow, will increase UV exposure. |
nightfrom 12:01 AM to 06:00 AM | +25...+28 °FCloudy sky |
morningfrom 06:01 AM to 12:00 PM | +25...+36 °FSmall snow |
afternoonfrom 12:01 PM to 06:00 PM | +37...+43 °FOvercast sky |
eveningfrom 06:01 PM to 12:00 AM | +34...+43 °FCloudy sky |
Sun: | Sunrise 06:09 AM, Sunset 08:42 PM. |
Moon: | Moonrise 04:36 AM, Moonset 04:38 PM, |
Earth's magnetic field: Active | |
Solar ultraviolet index: 5,7 (Moderate) |
nightfrom 12:01 AM to 06:00 AM | +28...+32 °FCloudy sky |
morningfrom 06:01 AM to 12:00 PM | +28...+45 °FCloudy sky |
afternoonfrom 12:01 PM to 06:00 PM | +48...+55 °FCloudy sky |
eveningfrom 06:01 PM to 12:00 AM | +46...+55 °FCloudy sky |
Sun: | Sunrise 06:08 AM, Sunset 08:43 PM. |
Moon: | Moonrise 04:55 AM, Moonset --:-- AM, |
Earth's magnetic field: Unstable | |
Solar ultraviolet index: 3,3 (Moderate) |
nightfrom 12:01 AM to 06:00 AM | +39...+46 °FOvercast sky |
morningfrom 06:01 AM to 12:00 PM | +39...+52 °FOvercast sky |
afternoonfrom 12:01 PM to 06:00 PM | +54...+55 °FLight rain |
eveningfrom 06:01 PM to 12:00 AM | +45...+54 °FRain |
Sun: | Sunrise 06:06 AM, Sunset 08:44 PM. |
Moon: | Moonrise 05:15 AM, Moonset 07:23 PM, |
Earth's magnetic field: Unstable | |
Solar ultraviolet index: 3,8 (Moderate) |
nightfrom 12:01 AM to 06:00 AM | +36...+43 °FSnow and rain |
morningfrom 06:01 AM to 12:00 PM | +36...+37 °FSnow and rain |
afternoonfrom 12:01 PM to 06:00 PM | +39...+41 °FLight rain |
eveningfrom 06:01 PM to 12:00 AM | +34...+39 °FCloudy sky |
Sun: | Sunrise 06:05 AM, Sunset 08:46 PM. |
Moon: | Moonrise 05:37 AM, Moonset 08:48 PM, |
Earth's magnetic field: Unstable |
nightfrom 12:01 AM to 06:00 AM | +30...+34 °FOvercast sky |
morningfrom 06:01 AM to 12:00 PM | +30...+36 °FCloudy sky |
afternoonfrom 12:01 PM to 06:00 PM | +37...+41 °FCloudy sky |
eveningfrom 06:01 PM to 12:00 AM | +32...+39 °FSnow and rain |
Sun: | Sunrise 06:04 AM, Sunset 08:47 PM. |
Moon: | Moonrise 06:04 AM, Moonset 10:11 PM, |
Earth's magnetic field: Quiet |
nightfrom 12:01 AM to 06:00 AM | +28...+32 °FSmall snow |
morningfrom 06:01 AM to 12:00 PM | +30...+34 °FSnow |
afternoonfrom 12:01 PM to 06:00 PM | +36...+37 °FSnow and rain |
eveningfrom 06:01 PM to 12:00 AM | +32...+36 °FSnow |
USA | |
+1 | |
State of Montana | |
Jefferson County | |
Boulder | |
America/Denver, GMT -6. Summer Time (+1 hour) | |
Latitude: 46°14'12" N; Longitude: 112°7'16" W; | |