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Data Calendar for San Luis Obispo

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:  

 

Aug 2026Sep 2026 Oct 2026
SundayMondayTuesdayWednesday ThursdayFridaySaturday
303101
High: 73
Low: 55
Precip: 0.00
Avg Wind: NW @ 7.9
Gust:
NNW @ 30
(2:07 PM)
RH% Min/Max: 44-90
Feel Min/Max: 55 to 72		02
High: 76
Low: 53
Precip: 0.00
Avg Wind: NW @ 10.1
Gust:
NW @ 30
(1:11 PM)
RH% Min/Max: 40-100
Feel Min/Max: 53 to 75		03
High: 74
Low: 57
Precip: 0.00
Avg Wind: NW @ 10.0
Gust:
N @ 32
(4:14 PM)
RH% Min/Max: 51-90
Feel Min/Max: 57 to 73		04
High: 79
Low: 60
Precip: 0.00
Avg Wind: WNW @ 6.4
Gust:
WNW @ 25
(2:40 PM)
RH% Min/Max: 52-93
Feel Min/Max: 61 to 78		05
High: 80
Low: 55
Precip: 0.00
Avg Wind: WNW @ 4.8
Gust:
WNW @ 20
(11:00 AM)
RH% Min/Max: 41-96
Feel Min/Max: 55 to 79
06
High: 84
Low: 52
Precip: 0.00
Avg Wind: WNW @ 5.4
Gust:
WNW @ 27
(3:25 PM)
RH% Min/Max: 32-90
Feel Min/Max: 52 to 81		07
High: 83
Low: 49
Precip: 0.00
Avg Wind: NW @ 6.7
Gust:
NW @ 23
(6:45 PM)
RH% Min/Max: 33-93
Feel Min/Max: 50 to 81		08
High: 92
Low: 55
Precip: 0.00
Avg Wind: WNW @ 4.4
RH% Min/Max: 18-100
Feel Min/Max: 55 to 88		09
High: 107
Low: 64
Precip: 0.00
Avg Wind: NW @ 6.9
Gust:
NW @ 31
(2:39 PM)
RH% Min/Max: 18-75
Feel Min/Max: 65 to 102		10
High: 98
Low: 65
Precip: 0.00
Avg Wind: NW @ 9.5
Gust:
WNW @ 40
(1:15 PM)
RH% Min/Max: 22-78
Feel Min/Max: 66 to 95		11
High: 77
Low: 60
Precip: 0.00
Avg Wind: WNW @ 10.9
Gust:
NW @ 29
(2:35 PM)
RH% Min/Max: 56-100
Feel Min/Max: 60 to 75		12
High: 79
Low: 58
Precip: 0.00
Avg Wind: WNW @ 7.0
Gust:
NW @ 24
(6:25 PM)
RH% Min/Max: 54-100
Feel Min/Max: 58 to 77
13
High: 80
Low: 54
Precip: 0.00
Avg Wind: NW @ 14.8
Gust:
NW @ 38
(1:58 PM)
RH% Min/Max: 34-93
Feel Min/Max: 55 to 78		14
High: 87
Low: 56
Precip: 0.00
Avg Wind: NW @ 10.5
Gust:
NW @ 38
(2:39 PM)
RH% Min/Max: 23-90
Feel Min/Max: 57 to 84		15
High: 74
Low: 53
Precip: 0.00
Avg Wind: NW @ 6.3
RH% Min/Max: 59-96
Feel Min/Max: 54 to 74		16
High: 75
Low: 57
Precip: 0.00
Avg Wind: NW @ 6.8
Gust:
NW @ 25
(2:56 PM)
RH% Min/Max: 50-87
Feel Min/Max: 58 to 75		17
High: 73
Low: 53
Precip: 0.00
Avg Wind: NW @ 8.1
Gust:
NW @ 31
(5:40 PM)
RH% Min/Max: 44-90
Feel Min/Max: 55 to 73		18
High: 80
Low: 54
Precip: 0.00
Avg Wind: NW @ 11.8
Gust:
NW @ 35
(1:56 PM)
RH% Min/Max: 42-93
Feel Min/Max: 55 to 79		19
High: 73
Low: 57
Precip: 0.00
Avg Wind: NW @ 8.2
Gust:
NW @ 26
(11:56 AM)
RH% Min/Max: 55-96
Feel Min/Max: 57 to 73
20

Precip: M		21

Precip: M		2223242526
27282930010203

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.