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Data Calendar for SAN FRANCISCO INTL

The calendar chart below shows the daily reported climate variables. You can click on a date to display the values for all sites for that day. Time stamps are displayed in the America/Los_Angeles timezone. Wind speeds are in mph and temperatures in Fahrenheit. Values flagged with a (E) are estimated by the IEM.

Year:  

Month:  

 

May 2025Jun 2025 Jul 2025
SundayMondayTuesdayWednesday ThursdayFridaySaturday
01
High: 65
Low: 54
Precip: 0.00
Avg Wind: W @ 14.5
Gust:
W @ 37
(2:36 PM)
RH% Min/Max: 60-83
Feel Min/Max: 55 to 65		02
High: 72
Low: 52
Precip: 0.00
Avg Wind: W @ 9.7
Gust:
WNW @ 34
(4:01 PM)
RH% Min/Max: 46-80
Feel Min/Max: 53 to 71		03
High: 71
Low: 54
Precip: 0.00
Avg Wind: WNW @ 11.5
Gust:
WNW @ 32
(4:42 PM)
RH% Min/Max: 57-86
Feel Min/Max: 55 to 70		04
High: 68
Low: 53
Precip: 0.00
Avg Wind: NW @ 11.2
Gust:
WNW @ 33
(2:41 PM)
RH% Min/Max: 59-90
Feel Min/Max: 54 to 67		05
High: 70
Low: 55
Precip: 0.00
Avg Wind: SSW @ 6.6
Gust:
SW @ 24
(4:17 PM)
RH% Min/Max: 55-83
Feel Min/Max: 55 to 69		06
High: 69
Low: 56
Precip: 0.00
Avg Wind: NW @ 10.5
Gust:
WNW @ 32
(5:17 PM)
RH% Min/Max: 59-86
Feel Min/Max: 57 to 69		07
High: 66
Low: 55
Precip: 0.00
Avg Wind: WNW @ 14.2
Gust:
WNW @ 38
(3:04 PM)
RH% Min/Max: 65-90
Feel Min/Max: 55 to 65
08
High: 67
Low: 54
Precip: 0.00
Avg Wind: WNW @ 13.3
Gust:
WNW @ 31
(12:48 PM)
RH% Min/Max: 61-90
Feel Min/Max: 55 to 67		09
High: 65
Low: 54
Precip: 0.00
Avg Wind: W @ 12.7
Gust:
W @ 29
(1:55 PM)
RH% Min/Max: 70-93
Feel Min/Max: 54 to 63		10
High: 64
Low: 54
Precip: 0.00
Avg Wind: W @ 13.5
Gust:
W @ 34
(4:12 PM)
RH% Min/Max: 65-93
Feel Min/Max: 55 to 64		11
High: 62
Low: 54
Precip: 0.00
Avg Wind: W @ 16.8
Gust:
W @ 39
(2:19 PM)
RH% Min/Max: 62-83
Feel Min/Max: 54 to 61		12
High: 62
Low: 53
Precip: 0.00
Avg Wind: W @ 14.8
Gust:
W @ 35
(5:12 PM)
RH% Min/Max: 65-86
Feel Min/Max: 53 to 61		13
High: 67
Low: 52
Precip: 0.00
Avg Wind: W @ 15.2
Gust:
WNW @ 33
(5:46 PM)
RH% Min/Max: 52-89
Feel Min/Max: 52 to 66		14
High: 66
Low: 51
Precip: 0.00
Avg Wind: WNW @ 11.7
Gust:
WNW @ 30
(4:19 PM)
RH% Min/Max: 54-83
Feel Min/Max: 52 to 64
15
High: 53
Low: 53
Precip: M
RH% Min/Max: 83-83
Feel Min/Max: 53 to 53		16

Precip: M		1718192021
22232425262728
29300102030405

The data presented here provided by IEM API webservice: daily.json. A simple CSV option exists as well.

Daily High/Low Plot


Description: This chart of the monthly temperature data. The bars are the observations and the dots are climatology.

Daily Rainfall


Description: This chart is of daily precipitation for the month. The red line would be an average month while the blue line and bars are observations.

Daily Average Wind Speeds


Description: This chart is of the daily average wind speeds.

The data presented here provided by IEM API webservice: daily.json. A simple CSV option exists as well.