Temperature


	54.1°F Cool Feels like: 54°F Inside: 68.0°F

	High	Low
Today:	54.9°F (8:50 am)	45.7°F (5:30 am)
Yesterday:	57.7°F (2:19 pm)	46.2°F (1:15 am)
Month:	66.6°F (Dec 6)	45.7°F (Dec 10)
Year:	103.6°F (Jun 11)	29.5°F (Jan 2)
Last year:	58.1°F (2:34 pm)	41.4°F (1:09 am)

Rain

Rain Today:0.00 in

Rain Rate/hr:0.00 in

Yesterday:0.01 in

This Month:1.26 in

Season Total:2.63 in

Wind

Wind from SE
1.1 mph

1 Bft
Light air

Gust:
2.2 mph

Gust today:
3.4 mph at 12:29 am

Almanac

Sun: sunrise 7:11 am sunset 4:50 pm

Daylight hh:mm 9:38 ( -1 minute)

Moon: moonrise 4:03 pm moonset 5:30 am

Waxing Gibbous, 97% Illuminated

Humidity & Barometer

Humidity: falling 82%

Dew Point: rising 48.7°F

Barometer: rising 30.24 inHg

Trend: Steady

Solar Radiation

162 W/m²

High: 172 @ 9:05 am

UV Index

Now: 1.0 Low

Max: 2.0 @ 9:05 am

Last updated: : Dec 10 2019 9:14 am => 9:14 am seconds ago

weather forecast (summary)

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Forecast

Details


Tuesday Dec 10 2019 7:11 am 4:50 pm Daylength: 9:39

Period	Forecast	Temperature	Precipitation	Wind	Humidity
7am - 10am	some clouds	52°		1 mph - Light air from the NE	97 %
10am - 1pm	overcast	59°		2 mph - Light air from the North	77 %
1pm - 4pm	partly cloudy	58°	Chance of precipitation 27%	2 mph - Light air from the WNW gusts up to 2 mph	81 %
4pm - 7pm	partly cloudy	53°	Chance of precipitation 27%	1 mph - Light air from the SE gusts up to 1 mph	89 %
7pm - 10pm	partly cloudy slight chance light rain	52°	0.02 in for next 6 hours Chance of precipitation 27%	1 mph - Light air from the ESE gusts up to 1 mph	89 %

Wednesday Dec 11 2019 7:12 am 4:50 pm Daylength: 9:38

Period	Forecast	Temperature	Precipitation	Wind	Humidity
10pm - 1am	partly cloudy chance light rain patchy fog	50°	Chance of precipitation 27%	1 mph - Light air from the SE gusts up to 1 mph	92 %
1am - 4am	partly cloudy slight chance light rain patchy fog	49°	Chance of precipitation 20%	2 mph - Light air from the SE	93 %
4am - 7am	partly cloudy patchy fog	48°	Chance of precipitation 20%	2 mph - Light air from the SE	96 %
7am - 10am	partly cloudy	56°	Chance of precipitation 20%	2 mph - Light air from the SE	90 %
10am - 1pm	some clouds	61°	Chance of precipitation 20%	2 mph - Light air from the East	78 %
1pm - 4pm	some clouds	61°		1 mph - Light air from the North	80 %
4pm - 7pm	partly cloudy	56°		1 mph - Light air from the SE	93 %
7pm - 10pm	partly cloudy	54°		1 mph - Light air from the SE	97 %

Thursday Dec 12 2019 7:13 am 4:50 pm Daylength: 9:38

Period	Forecast	Temperature	Precipitation	Wind	Humidity
10pm - 1am	overcast	53°		0 mph - Calm from the North	96 %
1am - 4am	partly cloudy patchy fog	52°		1 mph - Light air from the SE	100 %
4am - 7am	partly cloudy patchy fog	51°		1 mph - Light air from the SE	100 %
7am - 10am	partly cloudy	59°		1 mph - Light air from the South	93 %
10am - 1pm	overcast	63°		2 mph - Light air from the South	84 %
1pm - 4pm	overcast	62°		1 mph - Light air from the SSW	87 %
4pm - 10pm	partly cloudy	56°		0 mph - Calm from the SW	96 %

Friday Dec 13 2019 7:14 am 4:51 pm Daylength: 9:37

Period	Forecast	Temperature	Precipitation	Wind	Humidity
10pm - 4am	partly cloudy patchy fog	53°		0 mph - Calm from the West	100 %
4am - 10am	partly cloudy	58°		1 mph - Light air from the NW	93 %
10am - 4pm	overcast	61°	Chance of precipitation 11%	3 mph - Light air from the NW	84 %
4pm - 10pm	partly cloudy	54°	Chance of precipitation 11%	2 mph - Light air from the West	93 %

Saturday Dec 14 2019 7:14 am 4:51 pm Daylength: 9:37

Period	Forecast	Temperature	Precipitation	Wind	Humidity
10pm - 4am	partly cloudy slight chance light rain	50°	Chance of precipitation 24%	2 mph - Light air from the NW	93 %
4am - 10am	partly cloudy slight chance light rain	55°	Chance of precipitation 24%	6 mph - Light breeze from the NW	84 %
10am - 4pm	no clouds	56°	Chance of precipitation 10%	7 mph - Light breeze from the NW	72 %
4pm - 10pm	no clouds	48°	Chance of precipitation 10%	6 mph - Light breeze from the WNW	89 %

Sunday Dec 15 2019 7:15 am 4:51 pm Daylength: 9:36

Period	Forecast	Temperature	Precipitation	Wind	Humidity
10pm - 4am	no clouds	44°		5 mph - Light breeze from the NNW	89 %
4am - 10am	no clouds	51°		5 mph - Light breeze from the NNW	76 %
10am - 4pm	no clouds	55°		6 mph - Light breeze from the NNW	64 %
4pm - 10pm	no clouds	46°		2 mph - Light air from the North	77 %

Monday Dec 16 2019 7:16 am 4:51 pm Daylength: 9:36

Period	Forecast	Temperature	Precipitation	Wind	Humidity
10pm - 4am	no clouds	41°		2 mph - Light air from the NNE	82 %
4am - 10am	some clouds	49°		2 mph - Light air from the East	71 %
10am - 4pm	partly cloudy	56°		2 mph - Light air from the ENE	61 %

UV Index Forecast

Tuesday	Wednesday	Thursday	Friday	Saturday	Sunday

1.8	1.9	2.0	2.1	1.7	1.7
Low	Low	Low	Low	Low	Low
UV forecast courtesy of and Copyright © KNMI/ESA (www.temis.nl). Used with permission. - script v3: by Wim van der Kuil - Leuven-Template.eu

Air quality for Mountain View (Monta Loma) - Click on an image to enlarge it - For more information visit Airnow.gov

Good

Moderate

Unhealthy-Sensitive Groups

Unhealthy

Very Unhealthy

Hazardous

Redwood City, CA - Air quality forecast

Current	PM2.5	25	Good
2019-12-10	PM2.5	38	Good
				1	2	3	4	5	6
				Forecast issued at: Monday Dec 9 2019

1	2	3	4	5	6	7	8	9	10	11 - 16
Low		Medium			High			Very high		Extreme
Low danger from the sun's UV rays for the average person. Wear sunglasses on bright days. If you burn easily, cover up and use sunscreen.		Moderate risk of harm from unprotected sun exposure. Take precautions, such as covering up, if you will be outside. Stay in shade near midday when the sun is strongest.			High risk of harm from unprotected sun exposure. Wear sunglasses and use SPF30+ sunscreen. Cover the body with sun protective clothing and a wide-brim hat. Reduce time in the sun from two hours before to three hours after solar noon.			Very high risk of harm from unprotected sun exposure. Take extra precautions. Use SPF30+ sunscreen, a shirt, sunglasses and a hat. Do not stay out in the sun for too long. If you have to be outside avoid the sun from wo hours before to three hours after solar noon.

AQHI	Value	Meaning
Good	0 to 50	Air quality is considered satisfactory, and air pollution poses little or no risk
Moderate	51 to 100	Air quality is acceptable; however, for some pollutants there may be a moderate health concern for a very small number of people who are unusually sensitive to air pollution.
Unhealthy for Sensitive Groups	101 to 150	Members of sensitive groups may experience health effects. The general public is not likely to be affected.
Unhealthy	151 to 200	Everyone may begin to experience health effects; members of sensitive groups may experience more serious health effects.
Very Unhealthy	201 to 300	Health warnings of emergency conditions. The entire population is more likely to be affected.
Hazardous	301 to 500	Health alert: everyone may experience more serious health effects
Data originates from Airnow.gov where you can find a wealth of information