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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:  

 

Jun 2025Jul 2025 Aug 2025
SundayMondayTuesdayWednesday ThursdayFridaySaturday
293001
High: 69
Low: 53
Precip: 0.00
Avg Wind: NW @ 12.2
Gust:
WNW @ 36
(4:37 PM)
RH% Min/Max: 65-96
Feel Min/Max: 53 to 66		02
High: 69
Low: 54
Precip: 0.00
Avg Wind: WNW @ 12.2
Gust:
WNW @ 32
(5:04 PM)
RH% Min/Max: 63-93
Feel Min/Max: 54 to 66		03
High: 65
Low: 54
Precip: 0.00
Avg Wind: W @ 12.7
Gust:
W @ 39
(2:08 PM)
RH% Min/Max: 60-86
Feel Min/Max: 55 to 64		04
High: 67
Low: 54
Precip: 0.00
Avg Wind: W @ 19.8
Gust:
W @ 42
(2:16 PM)
RH% Min/Max: 54-83
Feel Min/Max: 55 to 66		05
High: 67
Low: 55
Precip: 0.00
Avg Wind: W @ 14.8
Gust:
W @ 36
(4:55 PM)
RH% Min/Max: 58-86
Feel Min/Max: 55 to 66
06
High: 67
Low: 54
Precip: 0.00
Avg Wind: WNW @ 12.1
Gust:
WNW @ 36
(4:19 PM)
RH% Min/Max: 61-93
Feel Min/Max: 54 to 66		07
High: 72
Low: 53
Precip: 0.00
Avg Wind: WNW @ 6.4
Gust:
WSW @ 22
(6:29 PM)
RH% Min/Max: 51-93
Feel Min/Max: 53 to 71		08
High: 72
Low: 57
Precip: 0.00
Avg Wind: WSW @ 11.1
Gust:
W @ 25
(7:06 PM)
RH% Min/Max: 53-87
Feel Min/Max: 57 to 71		09
High: 66
Low: 54
Precip: 0.00
Avg Wind: WNW @ 15.7
Gust:
W @ 36
(4:10 PM)
RH% Min/Max: 65-93
Feel Min/Max: 55 to 64		10
High: 76
Low: 54
Precip: 0.00
Avg Wind: NW @ 13.3
Gust:
NW @ 31
(5:05 PM)
RH% Min/Max: 46-93
Feel Min/Max: 54 to 76		11
High: 69
Low: 55
Precip: 0.00
Avg Wind: NW @ 14.3
Gust:
NW @ 33
(2:13 PM)
RH% Min/Max: 63-93
Feel Min/Max: 56 to 68		12
High: 71
Low: 55
Precip: 0.00
Avg Wind: NNW @ 8.6
Gust:
NNW @ 23
(5:17 PM)
RH% Min/Max: 63-90
Feel Min/Max: 55 to 70
13
High: 67
Low: 55
Precip: 0.00
Avg Wind: NW @ 12.8
Gust:
WNW @ 34
(6:06 PM)
RH% Min/Max: 63-93
Feel Min/Max: 56 to 67		14
High: 68
Low: 55
Precip: 0.00
Avg Wind: WNW @ 12.6
Gust:
WNW @ 37
(4:41 PM)
RH% Min/Max: 63-96
Feel Min/Max: 55 to 67		15
High: 70
Low: 55
Precip: 0.00
Gust:
N @ 16
(12:40 PM)
RH% Min/Max: 59-93
Feel Min/Max: 55 to 70		16

Precip: M		171819
20212223242526
27282930310102

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.