Top | Table | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Yearly
|
The precipitation is collected in a bucket. As the bucket gets heavier, a set of gears turns indicating the precipitation. Every 15 minutes, the paper tape is punched indicating the current weight of the bucket (measured in inches of precipitation). The tape is manually read from midnight to midnight each day. Accuracy is to the nearest 0.1 (tenth) of an inch.
January 1 & 2, Values missing, recording tape jammed, estimate using Guin Library Tipping Bucket Gauge.Late June and July, Values missing, recording tape jammed, estimate using Guin Library Tipping Bucket Gauge.
October 9-14, Daily values missing, recording tape jammed, total for month OK.
December 28, Gauge full, estimated using Guin Library Hobo Event Tipping Bucket Gauge.
The following table is an unofficial summary of the National Weather Service Weighing Rain Gage at the Hatfield Marine Science Center in Newport, Oregon.
Day |
Jan |
Feb |
Mar |
Apr |
May |
June |
Jul |
Aug |
Sep |
Oct |
Nov |
Dec |
Year |
1 |
1.5 |
.6 |
.6 |
.0 |
.3 |
.0 |
.0 |
.0 |
.0 |
.5 |
.2 |
2.4 |
|
2 |
.0 |
.3 |
.3 |
.0 |
.1 |
.0 |
.0 |
.0 |
.0 |
.3 |
.0 |
.4 |
|
3 |
.5 |
.3 |
.0 |
.0 |
.0 |
.0 |
.0 |
.0 |
.0 |
.0 |
.4 |
.0 |
|
4 |
.5 |
.4 |
.2 |
.0 |
.0 |
.0 |
.1 |
.0 |
.0 |
.2 |
1.2 |
.0 |
|
5 |
.9 |
.4 |
.0 |
.0 |
.0 |
.0 |
.0 |
.0 |
.0 |
.0 |
.5 |
1.3 |
|
6 |
.6 |
.3 |
.0 |
.1 |
.0 |
.0 |
.0 |
.0 |
.0 |
.0 |
.8 |
.4 |
|
7 |
.1 |
.1 |
.3 |
.1 |
.0 |
.0 |
.0 |
.0 |
.0 |
.0 |
0.1 |
.8 |
|
8 |
.0 |
.9 |
.2 |
.0 |
.1 |
.0 |
.0 |
.0 |
.0 |
.1 |
0.3 |
.1 |
|
9 |
.0 |
.0 |
.2 |
.3 |
.0 |
.1 |
.0 |
.0 |
.0 |
mm |
0.1 |
.0 |
|
10 |
.3 |
1.5 |
.3 |
.8 |
.0 |
.5 |
.0 |
.0 |
.0 |
mm |
.4 |
.5 |
|
11 |
1.2 |
.4 |
.1 |
.2 |
.0 |
.0 |
.0 |
.0 |
.0 |
mm |
.1 |
1.1 |
|
12 |
.6 |
1.3 |
.7 |
.4 |
.3 |
.0 |
.0 |
.0 |
.0 |
mm |
.0 |
.7 |
|
13 |
.5 |
.5 |
.0 |
.0 |
.1 |
.0 |
.0 |
.0 |
.0 |
mm |
.0 |
.9 |
|
14 |
1.4 |
.9 |
.1 |
.1 |
.7 |
.0 |
.0 |
.0 |
.0 |
mm |
.4 |
.0 |
|
15 |
.1 |
.7 |
.0 |
.0 |
.3 |
.1 |
.0 |
.0 |
.0 |
.0 |
.4 |
.0 |
|
16 |
1.4 |
.1 |
.1 |
.0 |
.2 |
.0 |
.0 |
.0 |
.0 |
.0 |
.0 |
.0 |
|
17 |
.5 |
.1 |
.0 |
.0 |
.4 |
.1 |
.0 |
.0 |
.1 |
.0 |
.1 |
.0 |
|
18 |
.7 |
.9 |
.0 |
.1 |
.0 |
.0 |
.0 |
.0 |
.3 |
.0 |
.0 |
.0 |
|
19 |
1.4 |
.2 |
.0 |
.0 |
.0 |
.1 |
.0 |
.0 |
.1 |
.0 |
.9 |
.0 |
|
20 |
.3 |
1.9 |
.0 |
.0 |
.9 |
.0 |
.0 |
.0 |
.0 |
.0 |
2.7 |
.0 |
|
21 |
.5 |
.2 |
1.8 |
.0 |
.6 |
.0 |
.0 |
.0 |
.0 |
.0 |
.4 |
.0 |
|
22 |
.9 |
.2 |
.7 |
.0 |
.0 |
mm |
.0 |
.0 |
.0 |
.0 |
.2 |
.0 |
|
23 |
.6 |
.0 |
1.6 |
.1 |
.1 |
mm |
mm |
.1 |
.0 |
.0 |
.7 |
.0 |
|
24 |
.6 |
.1 |
.4 |
.1 |
.7 |
mm |
mm |
.0 |
.1 |
.2 |
.9 |
1.3 |
|
25 |
.5 |
.1 |
.1 |
.0 |
.1 |
mm |
mm |
.0 |
.3 |
.0 |
4.2 |
1.9 |
|
26 |
.0 |
.1 |
.2 |
.0 |
.0 |
mm |
mm |
.0 |
.0 |
.0 |
.9 |
.1 |
|
27 |
.0 |
.1 |
.7 |
.1 |
.0 |
mm |
mm |
.0 |
.0 |
.7 |
.6 |
3.9 |
|
28 |
.0 |
2.0 |
.0 |
.0 |
.0 |
mm |
mm |
.0 |
.0 |
.3 |
.4 |
4.5 |
est. |
29 |
.4 |
|
.0 |
.0 |
.2 |
mm |
.1 |
.0 |
.0 |
.0 |
.8 |
.6 |
|
30 |
.0 |
|
.3 |
.0 |
.1 |
mm |
mm |
.0 |
.0 |
.0 |
1.2 |
.5 |
|
31 |
.0 |
|
.1 |
|
.0 |
|
.1 |
.0 |
|
.2 |
|
.5 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Total |
16.0 |
14.6 |
9.0 |
2.4 |
5.2 |
2.5 |
0.3 |
0.1 |
0.9 |
5.3 |
18.9 |
21.9 |
97.1 |
|
|
|
|
|
|
* |
* |
|
|
|
|
|
|
Mean |
10.7 |
8.0 |
8.2 |
4.8 |
3.5 |
2.7 |
1.0 |
1.3 |
2.6 |
5.4 |
10.9 |
11.8 |
70.9 |
(1961-1990) |
J |
F |
M |
A |
M |
J |
J |
A |
S |
O |
N |
D |
YR |
Top | Table | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Yearly
Monthly Precipitation Graphs
January
Top | Table | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Yearly
February
Top | Table | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Yearly
March
Top | Table | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Yearly
April
Top | Table | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Yearly
May
Top | Table | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Yearly
June
Top | Table | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Yearly\
July
Top | Table | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Yearly
August
Top | Table | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Yearly
September
Top | Table | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Yearly
October
Top | Table | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Yearly
November
Top | Table | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Yearly
December
Top | Table | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Yearly
Yearly Precipitation Graph
Top | Table | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Yearly
Date of last Update:January 4, 1999
Document URL:http://www.hmsc.oregonstate.edu/weather/summaries/nws/1998/nwsweigh1998.html
Document Coordinator: hmscweather@oregonstate.edu