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Data Calendar for Petersburg

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/Juneau timezone. Wind speeds are in mph and temperatures in Fahrenheit. Values flagged with a (E) are estimated by the IEM.

Year:  

Month:  

 

Jul 2026Aug 2026 Sep 2026
SundayMondayTuesdayWednesday ThursdayFridaySaturday
26272829303101
High: 60
Low: 51
Precip: Trace
Avg Wind: ENE @ 2.4
RH% Min/Max: 83-100
Feel Min/Max: 51 to 60
02
High: 60
Low: 53
Precip: Trace
Avg Wind: ENE @ 1.0
RH% Min/Max: 87-100
Feel Min/Max: 53 to 60		03
High: 63
Low: 53
Precip: M
Avg Wind: E @ 3.3
RH% Min/Max: 63-100
Feel Min/Max: 53 to 64		04
High: 61
Low: 54
Precip: 0.00
Avg Wind: E @ 3.6
RH% Min/Max: 65-93
Feel Min/Max: 50 to 61		05
High: 59
Low: 53
Precip: 0.00
Avg Wind: E @ 3.4
RH% Min/Max: 77-93
Feel Min/Max: 53 to 59		06
High: 62
Low: 53
Precip: 0.00
Avg Wind: E @ 2.1
RH% Min/Max: 67-90
Feel Min/Max: 53 to 62		07
High: 62
Low: 53
Precip: Trace
Avg Wind: ENE @ 1.0
RH% Min/Max: 81-100
Feel Min/Max: 53 to 62		08
High: 64
Low: 51.8
Precip: Trace
Avg Wind: E @ 2.0
RH% Min/Max: 70-100
Feel Min/Max: 52 to 64
09
High: 63
Low: 51
Precip: M
Avg Wind: ENE @ 2.4
RH% Min/Max: 75-100
Feel Min/Max: 51 to 63		10
High: 62
Low: 53
Precip: Trace
Avg Wind: E @ 1.5
RH% Min/Max: 75-100
Feel Min/Max: 53 to 62		11
High: 64
Low: 53
Precip: Trace
Avg Wind: E @ 1.9
RH% Min/Max: 75-100
Feel Min/Max: 53 to 64		12
High: 65
Low: 48.2
Precip: M
Avg Wind: E @ 4.0
RH% Min/Max: 70-100
Feel Min/Max: 48 to 65		13
High: 70
Low: 52
Precip: M
Avg Wind: E @ 4.3
RH% Min/Max: 53-96
Feel Min/Max: 52 to 70		14
High: 73
Low: 52
Precip: M
Avg Wind: E @ 3.6
RH% Min/Max: 41-90
Feel Min/Max: 52 to 73		15
High: 81
Low: 52
Precip: M
Avg Wind: E @ 2.7
RH% Min/Max: 34-86
Feel Min/Max: 52 to 80
16
High: 70
Low: 51
Precip: M
Avg Wind: ENE @ 2.1
RH% Min/Max: 59-96
Feel Min/Max: 51 to 70		17
High: 61
Low: 55
Precip: 0.42
Avg Wind: N @ 1.5
RH% Min/Max: 90-100
Feel Min/Max: 55 to 61		18
High: 60
Low: 53
Precip: 0.14
Avg Wind: ENE @ 1.5
RH% Min/Max: 83-100
Feel Min/Max: 53 to 60		19
High: 61
Low: 50
Precip: 0.01
RH% Min/Max: 78-100
Feel Min/Max: 50 to 61		20

Precip: M		2122
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.