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Seneca Weather in 1999

Historical record of Seneca, Oregon weather for the year 1999 based on NOAA data.
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Year:
1999 Seneca Weather Extremes
Highest temperature 93 °F July 29
Lowest temperature -21 °F February 11
Highest daily low 50 °F August 11
Lowest daily high 25 °F February 10
Most daily precipitation 0.6 inches October 28
Most daily snow 6.0 inches February 9
Total annual precipitation 7.2 inches -
Total annual snow 49.5 inches -
What was the hottest temperature in Seneca in 1999?
The highest temperature recorded in Seneca, Oregon in 1999 was 93 °F which happened on July 29.
Highest Temperatures: All-Time By Year
Highest Temperatures in Seneca in 1999
Rank Temperature Date
1 93 °F Jul 29
2 92 °F Aug 27
2 92 °F Jul 28
4 91 °F Aug 28
4 91 °F Aug 3
4 91 °F Jul 11
7 90 °F Aug 21
7 90 °F Aug 18
7 90 °F Aug 5
7 90 °F Jul 27
7 90 °F Jul 13
What was the coldest temperature in Seneca in 1999?
The lowest temperature recorded in Seneca, Oregon in 1999 was -21 °F which happened on Feb 11.
Lowest Temperatures: All-Time By Year
Lowest Temperatures in Seneca in 1999
Rank Temperature Date
1 -21 °F February 11
2 -11 °F February 5
3 -10 °F January 25
4 -9 °F February 20
4 -9 °F January 26
6 -7 °F March 10
7 -6 °F February 1
7 -6 °F January 30
7 -6 °F January 27
10 -5 °F February 21
10 -5 °F February 10
January 1999 Seneca Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
January 1
 37 19 0.02 0.0
January 2
 32 11 0.00 0.0
January 3
 40 6 0.00 0.0
January 4
 37 6 0.00 0.0
January 5
 34 8 0.00 0.0
January 6
 48 12 0.00 0.0
January 7
 48 18 0.00 0.0
January 8
 35 13 0.00 0.0
January 9
 42 11 0.00 0.0
January 10
 42 13 0.00 0.0
January 11
 53 16 0.00 0.0
January 12
 47 11 n/a n/a
January 13
 35 11 0.00 0.0
January 14
 37 22 0.02 0.0
January 15
 40 15 0.15 0.0
January 16
 43 13 0.14 0.0
January 17
 37 22 0.00 0.0
January 18
 38 25 0.40 n/a
January 19
 42 23 0.08 n/a
January 20
 38 26 0.01 0.0
January 21
 35 24 0.20 n/a
January 22
 36 23 0.05 0.0
January 23
 35 14 0.19 n/a
January 24
 36 10 0.00 0.0
January 25
 35 -10 0.00 0.0
January 26
 25 -9 0.00 0.0
January 27
 25 -6 0.00 0.0
January 28
 31 5 0.00 0.0
January 29
 33 10 0.00 0.0
January 30
 34 -6 0.00 0.0
January 31
 37 20 0.00 0.0
February 1999 Seneca Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
February 1
 38 -6 0.00 0.0
February 2
 29 -2 0.05 1.5
February 3
 38 3 0.00 0.0
February 4
 42 13 0.00 0.0
February 5
 38 -11 0.00 0.0
February 6
 35 n/a 0.06 5.0
February 7
 40 22 0.02 0.0
February 8
 40 0 0.03 0.0
February 9
 35 15 0.33 6.0
February 10
 25 -5 0.08 2.0
February 11
 27 -21 0.00 0.0
February 12
 30 n/a 0.00 0.0
February 13
 33 11 0.00 0.0
February 14
 41 24 0.16 3.0
February 15
 38 5 0.00 0.0
February 16
 37 3 0.00 0.0
February 17
 37 10 0.33 n/a
February 18
 37 16 0.11 4.0
February 19
 38 20 0.00 0.0
February 20
 42 -9 0.00 0.0
February 21
 33 -5 0.15 2.0
February 22
 34 5 0.05 1.0
February 23
 37 14 0.00 0.0
February 24
 45 32 0.14 0.0
February 25
 46 24 0.04 0.5
February 26
 38 4 0.06 0.5
February 27
 35 5 0.01 0.0
February 28
 43 33 0.16 0.0
March 1999 Seneca Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
March 1
 49 21 0.01 0.0
March 2
 40 8 0.00 0.0
March 3
 45 12 0.00 0.0
March 4
 38 11 0.00 0.0
March 5
 32 2 0.00 0.0
March 6
 32 5 0.00 0.0
March 7
 38 9 0.01 0.0
March 8
 37 10 0.00 0.0
March 9
 33 23 0.14 5.0
March 10
 35 -7 0.00 0.0
March 11
 32 2 0.00 0.0
March 12
 41 0 0.00 0.0
March 13
 40 6 0.02 0.0
March 14
 46 32 0.00 0.0
March 15
 50 15 0.00 0.0
March 16
 55 22 0.00 0.0
March 17
 41 20 0.00 0.0
March 18
 48 21 0.00 0.0
March 19
 51 21 0.00 0.0
March 20
 60 22 0.00 0.0
March 21
 60 26 0.02 0.0
March 22
 41 18 0.02 0.0
March 23
 50 21 0.01 0.0
March 24
 50 28 0.00 0.0
March 25
 48 32 0.02 0.0
March 26
 53 28 0.00 0.0
March 27
 42 21 0.00 0.0
March 28
 35 23 0.00 0.0
March 29
 42 27 0.00 0.0
March 30
 47 15 0.05 0.0
March 31
 38 21 0.14 1.0
April 1999 Seneca Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
April 1
 32 21 0.08 2.0
April 2
 38 n/a 0.00 0.0
April 3
 43 20 0.02 0.5
April 4
 34 21 0.00 0.0
April 5
 35 24 0.04 0.5
April 6
 41 24 0.00 0.0
April 7
 45 17 0.00 0.0
April 8
 52 17 0.03 0.5
April 9
 39 20 0.01 0.0
April 10
 33 17 0.00 0.0
April 11
 40 20 0.00 0.0
April 12
 54 19 0.00 0.0
April 13
 60 25 0.00 0.0
April 14
 50 18 0.00 0.0
April 15
 53 17 0.00 0.0
April 16
 58 17 0.00 0.0
April 17
 65 19 0.00 0.0
April 18
 72 32 0.00 0.0
April 19
 68 36 0.00 0.0
April 20
 59 33 0.00 0.0
April 21
 50 28 0.00 0.0
April 22
 44 30 0.00 0.0
April 23
 42 32 0.00 0.0
April 24
 58 28 0.00 0.0
April 25
 64 24 0.00 0.0
April 26
 61 28 0.07 0.0
April 27
 55 16 0.00 0.0
April 28
 44 n/a 0.00 0.0
April 29
 39 29 0.00 0.0
April 30
 45 30 0.02 0.0
May 1999 Seneca Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
May 1
 58 31 0.00 0.0
May 2
 59 31 0.15 0.3
May 3
 43 32 0.09 0.0
May 4
 40 28 0.06 0.0
May 5
 40 27 0.00 0.0
May 6
 58 24 0.00 0.0
May 7
 69 25 0.00 0.0
May 8
 45 24 0.00 0.0
May 9
 39 19 0.00 0.0
May 10
 41 15 0.00 0.0
May 11
 50 18 0.00 0.0
May 12
 52 26 0.11 0.0
May 13
 53 31 0.00 0.0
May 14
 42 28 0.00 0.0
May 15
 43 29 0.04 0.0
May 16
 48 18 0.02 0.0
May 17
 58 28 0.00 0.0
May 18
 65 33 0.01 0.0
May 19
 63 24 0.00 0.0
May 20
 67 34 0.00 0.0
May 21
 63 28 0.00 0.0
May 22
 61 31 0.00 0.0
May 23
 68 30 0.00 0.0
May 24
 81 35 0.00 0.0
May 25
 83 n/a 0.00 0.0
May 26
 70 27 0.00 0.0
May 27
 72 n/a 0.00 0.0
May 28
 79 35 0.00 0.0
May 29
 71 45 0.00 0.0
May 30
 69 32 0.00 0.0
May 31
 n/a n/a 0.00 0.0
June 1999 Seneca Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
June 1
 67 27 0.00 0.0
June 2
 66 36 0.00 0.0
June 3
 45 36 0.00 0.0
June 4
 57 29 0.00 0.0
June 5
 64 38 0.00 0.0
June 6
 64 32 0.00 0.0
June 7
 54 20 0.00 0.0
June 8
 54 22 0.00 0.0
June 9
 52 21 0.00 0.0
June 10
 60 24 0.00 0.0
June 11
 69 23 0.00 0.0
June 12
 72 35 0.00 0.0
June 13
 81 44 0.00 0.0
June 14
 80 38 0.00 0.0
June 15
 86 42 0.00 0.0
June 16
 87 45 0.00 0.0
June 17
 79 40 0.00 0.0
June 18
 83 45 0.00 0.0
June 19
 80 25 0.00 0.0
June 20
 75 36 0.00 0.0
June 21
 79 48 0.07 0.0
June 22
 58 41 0.03 0.0
June 23
 70 35 0.00 0.0
June 24
 75 39 0.00 0.0
June 25
 73 31 0.00 0.0
June 26
 62 27 0.00 0.0
June 27
 64 29 0.00 0.0
June 28
 65 28 0.00 0.0
June 29
 73 38 0.00 0.0
June 30
 75 38 0.00 0.0
July 1999 Seneca Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
July 1
 73 33 0.00 0.0
July 2
 70 29 0.00 0.0
July 3
 62 26 0.00 0.0
July 4
 64 38 0.03 0.0
July 5
 58 23 0.00 0.0
July 6
 77 31 0.00 0.0
July 7
 89 32 0.00 0.0
July 8
 67 25 0.00 0.0
July 9
 78 29 0.00 0.0
July 10
 87 35 0.00 0.0
July 11
 91 39 0.00 0.0
July 12
 87 35 0.00 0.0
July 13
 90 36 0.00 0.0
July 14
 88 36 0.00 0.0
July 15
 73 31 0.00 0.0
July 16
 78 32 0.00 0.0
July 17
 80 35 0.00 0.0
July 18
 72 26 0.00 0.0
July 19
 78 n/a 0.00 0.0
July 20
 87 43 0.00 0.0
July 21
 73 22 0.01 0.0
July 22
 79 33 0.00 0.0
July 23
 85 36 0.00 0.0
July 24
 88 42 0.00 0.0
July 25
 72 31 0.05 0.0
July 26
 80 31 0.00 0.0
July 27
 90 35 0.00 0.0
July 28
 92 36 0.00 0.0
July 29
 93 47 0.00 0.0
July 30
 89 40 0.00 0.0
July 31
 83 36 0.00 0.0
August 1999 Seneca Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
August 1
 85 36 0.00 0.0
August 2
 87 43 0.00 0.0
August 3
 91 43 0.00 0.0
August 4
 83 42 0.00 0.0
August 5
 90 46 0.10 0.0
August 6
 87 37 0.13 0.0
August 7
 73 37 0.00 0.0
August 8
 70 32 0.00 0.0
August 9
 83 37 0.00 0.0
August 10
 85 44 0.00 0.0
August 11
 81 50 0.00 0.0
August 12
 70 39 0.01 0.0
August 13
 78 35 0.02 0.0
August 14
 65 41 0.11 0.0
August 15
 64 25 0.01 0.0
August 16
 72 30 0.00 0.0
August 17
 84 33 0.00 0.0
August 18
 90 33 0.00 0.0
August 19
 87 28 0.00 0.0
August 20
 82 34 0.00 0.0
August 21
 90 35 0.00 0.0
August 22
 78 31 0.00 0.0
August 23
 88 39 0.00 0.0
August 24
 89 42 0.09 0.0
August 25
 82 37 0.00 0.0
August 26
 87 38 0.00 0.0
August 27
 92 40 0.00 0.0
August 28
 91 39 0.00 0.0
August 29
 85 43 0.00 0.0
August 30
 87 30 0.00 0.0
August 31
 61 28 0.16 0.0
September 1999 Seneca Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
September 1
 59 19 0.00 0.0
September 2
 64 19 0.00 0.0
September 3
 60 20 0.00 0.0
September 4
 65 18 0.00 0.0
September 5
 75 26 0.00 0.0
September 6
 83 30 0.00 0.0
September 7
 64 20 0.00 0.0
September 8
 71 21 0.00 0.0
September 9
 81 24 0.00 0.0
September 10
 73 31 0.00 0.0
September 11
 73 21 0.00 0.0
September 12
 71 19 0.00 0.0
September 13
 80 22 0.00 0.0
September 14
 83 23 0.00 0.0
September 15
 82 25 0.00 0.0
September 16
 83 24 0.00 0.0
September 17
 82 27 0.00 0.0
September 18
 80 28 0.00 0.0
September 19
 73 26 0.00 0.0
September 20
 75 25 0.00 0.0
September 21
 80 24 0.00 0.0
September 22
 84 23 0.00 0.0
September 23
 83 27 0.00 0.0
September 24
 81 25 0.00 0.0
September 25
 68 29 0.00 0.0
September 26
 58 16 0.00 0.0
September 27
 50 10 0.00 0.0
September 28
 50 6 0.00 0.0
September 29
 59 8 0.00 0.0
September 30
 76 23 0.00 0.0
October 1999 Seneca Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
October 1
 75 18 0.00 0.0
October 2
 65 12 0.00 0.0
October 3
 64 12 0.00 0.0
October 4
 74 17 0.00 0.0
October 5
 75 n/a 0.00 0.0
October 6
 69 33 0.00 0.0
October 7
 49 18 0.00 0.0
October 8
 63 20 0.00 0.0
October 9
 77 23 0.01 0.0
October 10
 63 18 0.00 0.0
October 11
 72 25 0.00 0.0
October 12
 71 22 0.00 0.0
October 13
 72 20 0.00 0.0
October 14
 75 21 0.00 0.0
October 15
 57 13 0.00 0.0
October 16
 43 3 0.00 0.0
October 17
 53 7 0.00 0.0
October 18
 67 14 0.00 0.0
October 19
 62 10 0.00 0.0
October 20
 70 12 0.00 0.0
October 21
 74 14 0.00 0.0
October 22
 76 14 0.00 0.0
October 23
 75 18 0.00 0.0
October 24
 71 13 0.00 0.0
October 25
 64 15 0.00 0.0
October 26
 69 14 0.00 0.0
October 27
 47 25 0.20 0.0
October 28
 48 13 0.57 0.0
October 29
 45 21 0.01 0.0
October 30
 50 19 0.00 0.0
October 31
 62 12 0.00 0.0
November 1999 Seneca Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
November 1
 47 15 0.00 0.0
November 2
 50 14 0.00 0.0
November 3
 63 18 0.00 0.0
November 4
 62 15 0.00 0.0
November 5
 44 38 0.18 0.0
November 6
 54 38 0.03 0.0
November 7
 66 33 0.00 0.0
November 8
 65 27 0.00 0.0
November 9
 48 25 0.01 0.0
November 10
 48 26 0.00 0.0
November 11
 47 34 0.05 0.0
November 12
 55 30 0.00 0.0
November 13
 66 22 0.00 0.0
November 14
 65 18 0.00 0.0
November 15
 68 19 0.00 0.0
November 16
 53 25 0.00 0.0
November 17
 50 32 0.09 0.0
November 18
 40 15 0.00 0.0
November 19
 43 14 0.00 0.0
November 20
 45 10 0.00 0.0
November 21
 43 16 0.04 0.5
November 22
 34 21 0.02 0.0
November 23
 38 12 0.00 0.0
November 24
 35 14 0.00 0.0
November 25
 45 29 0.17 0.0
November 26
 49 40 0.08 0.0
November 27
 43 19 0.00 0.0
November 28
 43 17 0.00 0.0
November 29
 48 27 0.00 0.0
November 30
 51 30 0.02 0.0
December 1999 Seneca Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
December 1
 43 21 0.00 0.0
December 2
 39 n/a 0.04 2.0
December 3
 55 22 0.01 0.3
December 4
 38 1 0.00 0.0
December 5
 35 5 0.01 0.3
December 6
 36 27 0.03 0.0
December 7
 39 10 0.03 0.3
December 8
 30 5 0.04 1.0
December 9
 30 4 0.09 3.0
December 10
 34 4 0.05 1.5
December 11
 31 8 0.01 0.3
December 12
 42 22 0.00 0.0
December 13
 41 15 0.08 1.0
December 14
 29 10 0.02 0.5
December 15
 n/a 22 0.09 3.5
December 16
 37 30 0.02 0.0
December 17
 40 28 0.01 0.0
December 18
 44 30 0.12 0.0
December 19
 39 19 0.00 0.0
December 20
 40 30 0.00 0.0
December 21
 44 20 0.00 0.0
December 22
 42 11 0.00 0.0
December 23
 41 10 0.00 0.0
December 24
 38 10 0.00 0.0
December 25
 39 8 0.00 0.0
December 26
 45 9 0.00 0.0
December 27
 40 7 0.00 0.0
December 28
 43 8 0.00 0.0
December 29
 42 6 0.00 0.0
December 30
 44 4 0.00 0.0
December 31
 35 5 0.00 0.0
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