1. Station Data & Metadata
  2. VA_ASOS
or Select from map
Information Last Ob Photographs Meteogram Network Table Neighbors Monthly Summaries Observation History Wind Roses Custom Wind Roses Data Calendar Satellite Cloud Product Download

Data Calendar for FORT BELVOIR/DAVISO

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

Year:  

Month:  

 

Jun 2026Jul 2026 Aug 2026
SundayMondayTuesdayWednesday ThursdayFridaySaturday
28293001
High: 97.5
Low: 71.6
Precip: M
Avg Wind: S @ 3.5
RH% Min/Max: 46-86
Feel Min/Max: 72 to 107		02
High: 100.6
Low: 75.6
Precip: M
Avg Wind: WNW @ 2.7
RH% Min/Max: 40-95
Feel Min/Max: 77 to 110		03
High: 100.8
Low: 74.3
Precip: M
Avg Wind: W @ 2.7
RH% Min/Max: 38-92
Feel Min/Max: 75 to 111		04
High: 102
Low: 73
Precip: 0.09
Avg Wind: W @ 3.2
Gust:
N @ 35
(7:55 PM)
RH% Min/Max: 33-94
Feel Min/Max: 73 to 107
05
High: 94.3
Low: 72
Precip: 0.43
Avg Wind: SSE @ 2.9
Gust:
NNW @ 21
(6:55 PM)
RH% Min/Max: 49-100
Feel Min/Max: 73 to 107		06
High: 91.4
Low: 74
Precip: Trace
Avg Wind: NE @ 1.4
RH% Min/Max: 56-87
Feel Min/Max: 74 to 101		07
High: 86
Low: 74.7
Precip: 0.40
Avg Wind: NNW @ 0.8
RH% Min/Max: 67-94
Feel Min/Max: 75 to 92		08
High: 84.6
Low: 73
Precip: Trace
Avg Wind: SE @ 1.3
RH% Min/Max: 66-94
Feel Min/Max: 73 to 90		09
High: 90.7
Low: 73.4
Precip: 0.60
Avg Wind: S @ 5.0
Gust:
W @ 28
(5:20 PM)
RH% Min/Max: 62-100
Feel Min/Max: 73 to 99		10
High: 89.2
Low: 69.8
Precip: 0.53
Avg Wind: W @ 2.3
RH% Min/Max: 58-100
Feel Min/Max: 70 to 95		11
High: 89.8
Low: 69.8
Precip: Trace
Avg Wind: WNW @ 2.7
RH% Min/Max: 54-100
Feel Min/Max: 70 to 95
12
High: 85.3
Low: 68.4
Precip: Trace
Avg Wind: ESE @ 1.7
RH% Min/Max: 62-89
Feel Min/Max: 68 to 90		13
High: 87.4
Low: 62.2
Precip: M
Avg Wind: SE @ 2.8
RH% Min/Max: 37-95
Feel Min/Max: 62 to 87		14
High: 90.3
Low: 63.5
Precip: M
Avg Wind: S @ 1.8
RH% Min/Max: 50-95
Feel Min/Max: 64 to 94		15
High: 96.3
Low: 66.7
Precip: M
Avg Wind: WSW @ 3.1
RH% Min/Max: 43-95
Feel Min/Max: 68 to 103		16
High: 97.7
Low: 74.7
Precip: M
Avg Wind: W @ 3.7
RH% Min/Max: 37-89
Feel Min/Max: 75 to 108		17
High: 91.6
Low: 70.3
Precip: M
Avg Wind: S @ 1.8
RH% Min/Max: 36-85
Feel Min/Max: 71 to 91		18
High: 94
Low: 74
Precip: 0.11
Avg Wind: S @ 4.3
Gust:
S @ 26
(5:13 PM)
RH% Min/Max: 60-91
Feel Min/Max: 75 to 108
19
High: 89.8
Low: 72
Precip: M
Avg Wind: NNW @ 2.9
RH% Min/Max: 45-94
Feel Min/Max: 73 to 92		20
High: 87.6
Low: 64.6
Precip: M
Avg Wind: SE @ 3.7
RH% Min/Max: 40-90
Feel Min/Max: 65 to 88		21
High: 93.2
Low: 72
Precip: 1.44
Avg Wind: S @ 5.5
Gust:
S @ 26
(4:21 PM)
RH% Min/Max: 50-94
Feel Min/Max: 72 to 102		22
High: 92.3
Low: 70.7
Precip: 0.01
RH% Min/Max: 37-96
Feel Min/Max: 71 to 95		23

Precip: M		24

Precip: M		25
26272829303101

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.