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Winthrop Weather in 1999

Historical record of Winthrop, Washington weather for the year 1999 based on NOAA data.
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Year:
1999 Winthrop Weather Extremes
Highest temperature 98 °F August 3
Lowest temperature 0 °F January 24
Highest daily low 63 °F August 25
Lowest daily high 23 °F January 25
Most daily precipitation 0.6 inches October 28
Most daily snow 6.0 inches December 9
Total annual precipitation 13.9 inches -
Total annual snow 61.7 inches -
What was the hottest temperature in Winthrop in 1999?
The highest temperature recorded in Winthrop, Washington in 1999 was 98 °F which happened on August 3.
Highest Temperatures: All-Time By Year
Highest Temperatures in Winthrop in 1999
Rank Temperature Date
1 98 °F Aug 3
2 97 °F Aug 4
3 96 °F Jul 29
4 95 °F Jul 28
5 94 °F Aug 29
5 94 °F Aug 28
5 94 °F Aug 2
5 94 °F Jul 27
9 92 °F Aug 27
9 92 °F Aug 25
9 92 °F Jul 12
9 92 °F Jul 11
9 92 °F Jun 16
9 92 °F Jun 15
What was the coldest temperature in Winthrop in 1999?
The lowest temperature recorded in Winthrop, Washington in 1999 was 0 °F which happened on Jan 24.
Lowest Temperatures: All-Time By Year
Lowest Temperatures in Winthrop in 1999
Rank Temperature Date
1 0 °F January 24
2 2 °F February 10
3 4 °F January 27
4 5 °F January 3
5 6 °F February 11
5 6 °F February 9
7 7 °F February 15
7 7 °F January 25
9 8 °F January 2
10 9 °F February 14
January 1999 Winthrop Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
January 1
 40 19 0.00 0.0
January 2
 33 8 0.00 0.0
January 3
 25 5 0.00 0.0
January 4
 33 12 0.00 0.0
January 5
 30 25 0.00 0.0
January 6
 31 24 0.00 0.0
January 7
 31 15 0.00 0.0
January 8
 31 12 0.00 0.0
January 9
 36 26 0.00 0.0
January 10
 37 32 0.06 0.0
January 11
 35 31 0.00 0.0
January 12
 40 26 0.00 0.0
January 13
 46 17 0.00 0.0
January 14
 33 26 0.31 0.6
January 15
 36 20 0.04 0.0
January 16
 34 25 0.19 2.0
January 17
 n/a 22 0.32 3.5
January 18
 36 23 0.26 2.5
January 19
 36 23 0.10 1.0
January 20
 36 31 0.03 0.0
January 21
 36 30 0.22 2.0
January 22
 34 30 0.05 0.0
January 23
 37 23 0.11 1.3
January 24
 30 0 0.00 0.0
January 25
 23 7 0.00 0.0
January 26
 33 12 0.00 0.0
January 27
 27 4 0.02 0.3
January 28
 31 21 0.22 2.5
January 29
 44 28 0.00 0.0
January 30
 46 32 0.00 0.0
January 31
 42 28 0.00 0.0
February 1999 Winthrop Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
February 1
 40 24 0.00 0.0
February 2
 35 30 0.24 2.0
February 3
 35 24 0.07 0.0
February 4
 38 26 0.06 0.0
February 5
 33 16 0.02 0.0
February 6
 35 23 0.30 3.0
February 7
 42 25 0.09 0.0
February 8
 37 21 0.01 0.0
February 9
 34 6 0.00 0.0
February 10
 31 2 0.00 0.0
February 11
 27 6 0.00 0.0
February 12
 38 17 0.00 0.0
February 13
 39 20 0.00 0.0
February 14
 39 9 0.00 0.0
February 15
 35 7 0.00 0.0
February 16
 36 28 0.30 2.8
February 17
 45 29 0.29 2.0
February 18
 37 18 0.25 4.0
February 19
 42 19 0.00 0.0
February 20
 40 11 0.00 0.0
February 21
 38 26 0.20 1.0
February 22
 40 22 0.00 0.0
February 23
 42 27 0.00 0.0
February 24
 43 32 0.31 1.8
February 25
 47 31 0.10 0.0
February 26
 46 21 0.00 0.0
February 27
 43 26 0.45 3.6
February 28
 45 32 0.04 0.0
March 1999 Winthrop Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
March 1
 43 19 0.00 0.0
March 2
 43 18 0.17 2.0
March 3
 44 28 0.38 4.2
March 4
 43 22 0.00 0.0
March 5
 44 12 0.00 0.0
March 6
 43 18 0.00 0.0
March 7
 42 10 0.00 0.0
March 8
 40 22 0.02 0.0
March 9
 39 32 0.56 3.0
March 10
 39 21 0.00 0.0
March 11
 42 12 0.00 0.0
March 12
 41 26 0.00 0.0
March 13
 41 33 0.12 0.0
March 14
 52 34 0.14 0.0
March 15
 51 25 0.00 0.0
March 16
 46 18 0.00 0.0
March 17
 48 28 0.00 0.0
March 18
 48 24 0.01 0.0
March 19
 57 24 0.00 0.0
March 20
 60 24 0.00 0.0
March 21
 57 28 0.00 0.0
March 22
 52 25 0.00 0.0
March 23
 57 32 0.02 0.0
March 24
 53 34 0.00 0.0
March 25
 57 34 0.02 0.0
March 26
 57 27 0.00 0.0
March 27
 45 22 0.00 0.0
March 28
 45 22 0.00 0.0
March 29
 48 30 0.18 1.0
March 30
 48 28 0.00 0.0
March 31
 53 24 0.00 0.0
April 1999 Winthrop Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
April 1
 59 23 0.00 0.0
April 2
 58 22 0.00 0.0
April 3
 55 36 0.00 0.0
April 4
 51 26 0.00 0.0
April 5
 51 25 0.00 0.0
April 6
 56 25 0.00 0.0
April 7
 56 29 0.00 0.0
April 8
 54 35 0.00 0.0
April 9
 51 28 0.02 0.0
April 10
 49 24 0.00 0.0
April 11
 59 22 0.00 0.0
April 12
 60 33 0.00 0.0
April 13
 59 30 0.00 0.0
April 14
 59 31 0.00 0.0
April 15
 66 25 0.00 0.0
April 16
 71 27 0.00 0.0
April 17
 78 35 0.00 0.0
April 18
 77 45 0.00 0.0
April 19
 63 32 0.03 0.0
April 20
 56 28 0.00 0.0
April 21
 60 31 0.00 0.0
April 22
 68 36 0.00 0.0
April 23
 74 30 0.00 0.0
April 24
 79 33 0.00 0.0
April 25
 79 37 0.00 0.0
April 26
 65 33 0.00 0.0
April 27
 54 27 0.00 0.0
April 28
 62 27 0.00 0.0
April 29
 72 36 0.00 0.0
April 30
 72 32 0.00 0.0
May 1999 Winthrop Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
May 1
 69 43 0.02 0.0
May 2
 56 32 0.00 0.0
May 3
 58 32 0.00 0.0
May 4
 56 31 n/a n/a
May 5
 61 28 0.00 0.0
May 6
 67 30 0.00 0.0
May 7
 63 33 0.34 0.0
May 8
 53 27 0.00 n/a
May 9
 56 26 0.00 0.0
May 10
 62 27 0.00 0.0
May 11
 62 28 0.00 0.0
May 12
 60 38 0.00 0.0
May 13
 59 31 0.00 0.0
May 14
 60 39 0.00 0.0
May 15
 62 42 0.03 0.0
May 16
 64 37 0.06 0.0
May 17
 56 42 0.02 0.0
May 18
 61 43 0.06 0.0
May 19
 65 38 0.00 0.0
May 20
 65 39 0.00 0.0
May 21
 68 38 0.02 0.0
May 22
 77 37 0.00 0.0
May 23
 85 39 0.00 0.0
May 24
 89 43 0.00 0.0
May 25
 88 53 0.00 0.0
May 26
 73 37 0.00 0.0
May 27
 78 38 0.00 0.0
May 28
 78 49 0.00 0.0
May 29
 72 42 0.00 0.0
May 30
 73 38 0.00 0.0
May 31
 74 44 0.00 0.0
June 1999 Winthrop Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
June 1
 71 45 0.00 0.0
June 2
 60 34 0.00 0.0
June 3
 77 44 0.00 0.0
June 4
 76 51 0.00 0.0
June 5
 73 51 0.00 0.0
June 6
 65 38 0.00 0.0
June 7
 60 31 0.00 0.0
June 8
 62 41 0.00 0.0
June 9
 68 32 0.00 0.0
June 10
 68 42 0.00 0.0
June 11
 73 34 0.00 0.0
June 12
 81 51 0.00 0.0
June 13
 81 51 0.00 0.0
June 14
 89 49 0.00 0.0
June 15
 92 46 0.00 0.0
June 16
 92 55 0.14 0.0
June 17
 81 49 0.00 0.0
June 18
 81 53 0.06 0.0
June 19
 74 46 0.00 0.0
June 20
 74 45 0.00 0.0
June 21
 71 50 0.00 0.0
June 22
 71 47 0.00 0.0
June 23
 72 43 0.00 0.0
June 24
 74 50 0.24 0.0
June 25
 72 56 0.00 0.0
June 26
 69 44 0.00 0.0
June 27
 73 45 0.00 0.0
June 28
 73 48 0.00 0.0
June 29
 73 46 0.00 0.0
June 30
 75 47 0.00 0.0
July 1999 Winthrop Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
July 1
 75 49 0.00 0.0
July 2
 70 48 0.00 0.0
July 3
 67 44 0.00 0.0
July 4
 70 47 0.00 0.0
July 5
 77 39 0.00 0.0
July 6
 85 42 0.00 0.0
July 7
 86 55 0.12 0.0
July 8
 79 46 0.00 0.0
July 9
 86 44 0.00 0.0
July 10
 91 47 0.00 0.0
July 11
 92 50 0.00 0.0
July 12
 92 54 0.00 0.0
July 13
 91 54 0.00 0.0
July 14
 86 51 0.02 0.0
July 15
 73 40 0.00 0.0
July 16
 76 56 0.00 0.0
July 17
 76 50 0.00 0.0
July 18
 79 45 0.00 0.0
July 19
 82 46 0.04 0.0
July 20
 87 46 0.00 0.0
July 21
 87 58 0.25 0.0
July 22
 83 46 0.00 0.0
July 23
 86 48 0.00 0.0
July 24
 85 52 0.00 0.0
July 25
 78 46 0.00 0.0
July 26
 85 45 0.00 0.0
July 27
 94 46 0.00 0.0
July 28
 95 48 0.00 0.0
July 29
 96 53 0.00 0.0
July 30
 86 54 0.00 0.0
July 31
 83 47 0.00 0.0
August 1999 Winthrop Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
August 1
 87 46 0.00 0.0
August 2
 94 50 0.00 0.0
August 3
 98 56 0.00 0.0
August 4
 97 60 0.15 0.0
August 5
 91 57 0.00 0.0
August 6
 91 55 0.00 0.0
August 7
 86 61 0.02 0.0
August 8
 81 54 0.02 0.0
August 9
 85 50 0.00 0.0
August 10
 88 49 0.00 0.0
August 11
 89 53 0.00 0.0
August 12
 84 60 0.00 0.0
August 13
 77 52 0.00 0.0
August 14
 70 52 0.37 0.0
August 15
 67 49 0.00 0.0
August 16
 74 51 0.00 0.0
August 17
 85 47 0.00 0.0
August 18
 90 51 0.00 0.0
August 19
 88 56 0.00 0.0
August 20
 87 50 0.00 0.0
August 21
 87 59 0.00 0.0
August 22
 87 44 0.00 0.0
August 23
 91 45 0.00 0.0
August 24
 89 52 0.00 0.0
August 25
 92 63 0.00 0.0
August 26
 87 45 0.00 0.0
August 27
 92 49 0.00 0.0
August 28
 94 50 0.00 0.0
August 29
 94 58 0.00 0.0
August 30
 85 52 0.50 0.0
August 31
 65 41 0.08 0.0
September 1999 Winthrop Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
September 1
 69 35 0.00 0.0
September 2
 73 35 0.00 0.0
September 3
 76 37 0.00 0.0
September 4
 76 40 0.00 0.0
September 5
 72 47 0.05 0.0
September 6
 72 47 0.00 0.0
September 7
 72 38 0.00 0.0
September 8
 77 36 0.00 0.0
September 9
 81 37 0.00 0.0
September 10
 79 43 0.00 0.0
September 11
 75 39 0.00 0.0
September 12
 79 34 0.00 0.0
September 13
 84 37 0.00 0.0
September 14
 85 39 0.00 0.0
September 15
 85 42 0.00 0.0
September 16
 85 44 0.00 0.0
September 17
 85 43 0.00 0.0
September 18
 87 40 0.00 0.0
September 19
 88 40 0.00 0.0
September 20
 86 42 0.00 0.0
September 21
 86 42 0.00 0.0
September 22
 86 41 0.00 0.0
September 23
 86 37 0.00 0.0
September 24
 72 35 0.00 0.0
September 25
 62 42 0.04 0.0
September 26
 58 36 0.00 0.0
September 27
 60 29 0.00 0.0
September 28
 62 26 0.00 0.0
September 29
 73 31 0.00 0.0
September 30
 73 30 0.00 0.0
October 1999 Winthrop Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
October 1
 71 29 0.00 0.0
October 2
 65 26 0.00 0.0
October 3
 67 26 0.00 0.0
October 4
 72 28 0.00 0.0
October 5
 71 35 0.00 0.0
October 6
 67 46 0.00 0.0
October 7
 66 42 0.00 0.0
October 8
 64 44 0.00 0.0
October 9
 59 29 0.00 0.0
October 10
 59 25 0.00 0.0
October 11
 54 39 0.00 0.0
October 12
 53 34 0.04 0.0
October 13
 70 33 0.00 0.0
October 14
 66 29 0.00 0.0
October 15
 54 23 0.00 0.0
October 16
 56 19 0.00 0.0
October 17
 61 19 0.00 0.0
October 18
 65 26 0.00 0.0
October 19
 68 25 0.00 0.0
October 20
 n/a 26 0.00 0.0
October 21
 67 27 0.00 0.0
October 22
 68 25 0.00 0.0
October 23
 68 28 0.00 0.0
October 24
 63 31 0.00 0.0
October 25
 62 30 0.00 0.0
October 26
 53 30 0.00 0.0
October 27
 53 20 0.00 0.0
October 28
 37 32 0.58 3.0
October 29
 40 28 0.00 0.0
October 30
 53 31 0.00 0.0
October 31
 52 34 0.05 0.0
November 1999 Winthrop Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
November 1
 48 20 0.00 0.0
November 2
 46 22 0.00 0.0
November 3
 n/a 22 0.00 0.0
November 4
 46 22 0.23 0.0
November 5
 45 22 0.00 0.0
November 6
 39 33 0.00 0.0
November 7
 48 33 0.00 0.0
November 8
 53 36 0.00 0.0
November 9
 47 41 0.12 0.0
November 10
 53 42 0.03 0.0
November 11
 51 39 0.24 0.0
November 12
 52 44 0.48 0.0
November 13
 50 45 0.26 0.0
November 14
 52 45 0.01 0.0
November 15
 52 38 0.00 0.0
November 16
 53 45 0.00 0.0
November 17
 55 41 0.11 0.0
November 18
 48 25 0.00 0.0
November 19
 42 36 0.14 0.0
November 20
 47 32 0.14 0.0
November 21
 46 32 0.25 0.0
November 22
 39 22 0.00 0.0
November 23
 42 29 0.02 0.0
November 24
 36 33 0.14 0.3
November 25
 36 32 0.16 0.0
November 26
 43 32 0.19 0.0
November 27
 35 27 0.00 0.0
November 28
 38 31 0.05 0.0
November 29
 42 34 0.00 0.0
November 30
 43 37 0.08 0.0
December 1999 Winthrop Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
December 1
 41 35 0.00 0.0
December 2
 46 35 0.03 0.0
December 3
 40 23 0.00 0.0
December 4
 35 20 0.00 0.0
December 5
 37 29 0.01 0.0
December 6
 35 31 0.24 2.0
December 7
 39 20 0.00 0.0
December 8
 29 13 0.00 0.0
December 9
 40 25 0.44 6.0
December 10
 31 24 0.00 0.0
December 11
 35 24 0.00 0.0
December 12
 37 23 0.00 0.0
December 13
 37 17 0.00 0.0
December 14
 33 25 0.16 2.0
December 15
 34 25 0.34 0.3
December 16
 54 29 0.00 0.0
December 17
 40 26 0.07 1.0
December 18
 42 28 0.34 1.0
December 19
 42 23 0.00 0.0
December 20
 37 16 0.00 0.0
December 21
 37 15 0.00 0.0
December 22
 30 15 0.00 0.0
December 23
 31 26 0.00 0.0
December 24
 33 29 0.00 0.0
December 25
 32 27 0.00 0.0
December 26
 32 22 0.00 0.0
December 27
 25 20 0.00 0.0
December 28
 27 23 0.00 0.0
December 29
 27 21 0.00 0.0
December 30
 25 22 0.00 0.0
December 31
 26 21 0.01 0.0
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