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Data Calendar for Thompson Valley near Portola

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:  

 

Feb 2025Mar 2025 Apr 2025
SundayMondayTuesdayWednesday ThursdayFridaySaturday
23242526272801
High: 61.88
Low: 22.01
Precip: M
Gust:
@ 16
(3:00 PM)
RH% Min/Max: 16-88
Feel Min/Max: 22 to 62
02
High: 38.03
Low: 30.66
Precip: M
Gust:
SE @ 16
(3:00 AM)
RH% Min/Max: 63-90
Feel Min/Max: 25 to 33		03
High: 45.47
Low: 27.3
Precip: 0.06
Gust:
@ 13
(3:00 PM)
RH% Min/Max: 45-91
Feel Min/Max: 24 to 42		04
High: 45.24
Low: 25.91
Precip: M
Gust:
@ 13
(11:00 AM)
RH% Min/Max: 47-94
Feel Min/Max: 26 to 44		05
High: 39.94
Low: 28.52
Precip: M
Gust:
@ 14
(4:00 PM)
RH% Min/Max: 59-95
Feel Min/Max: 28 to 38		06
High: 37.01
Low: 20.37
Precip: 0.16
Gust:
@ 12
(3:00 PM)
RH% Min/Max: 57-92
Feel Min/Max: 20 to 34		07
High: 40.69
Low: 15.11
Precip: 0.02
Gust:
@ 10
(3:00 PM)
RH% Min/Max: 34-90
Feel Min/Max: 15 to 39		08
High: 54.66
Low: 17.95
Precip: 0.04
Gust:
@ 9
(4:00 PM)
RH% Min/Max: 23-90
Feel Min/Max: 18 to 55
09
High: 52.17
Low: 21.6
Precip: M
Gust:
@ 21
(2:00 PM)
RH% Min/Max: 14-91
Feel Min/Max: 22 to 52		10
High: 54.01
Low: 22.48
Precip: M
Gust:
@ 13
(2:00 PM)
RH% Min/Max: 23-91
Feel Min/Max: 22 to 54		11
High: 27.08
Low: 23.82
Precip: M
Gust:
@ 4
(3:00 AM)
RH% Min/Max: 84-88
Feel Min/Max: 24 to 27		12

Precip: M		131415
16171819202122
23242526272829
30310102030405

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.