相对湿度对照表
绝对湿度与相对湿度对照表
绝对湿度与相对湿度对照表绝对湿度和相对湿度是两个关键性的气象指标,它们不仅表示空气中水分的含量,也反映气温的变化。
绝对湿度指的是空气中的湿气的质量比例,而相对湿度则表示空气当前湿度和空气所能容纳的最大湿度的比例。
绝对湿度和相对湿度之间存在内在联系,量化这种关系可以构建绝对湿度与相对湿度的对照表。
下面将基于公式以及经验数据构建该对照表,以便为气象预报提供重要参考。
绝对湿度与相对湿度换算公式:RH=100*(e/es)(T/Tc)其中:RH是相对湿度(%);e是空气的实际水汽压(hPa);es是空气最大水汽压(hPa);T是空气的当前温度(℃);Tc是空气的饱和温度(℃)。
根据该公式,给出不同气温下空气的饱和温度Tc,以及空气中最大水汽压es,从而完成以下绝对湿度、相对湿度对照表:温度(℃)-----绝对湿度(g/kg)-----相对湿度(%)-20-----0.02-----0.04-10-----0.03-----0.080-----0.04-----0.1510-----0.06-----0.2720-----0.1-----0.4725-----0.12-----0.6030-----0.15-----0.76从上表可以看出,随着气温的升高,饱和湿度和最大水汽压也会相应增加,从而使空气的相对湿度也随之上升。
由于绝对湿度对气温的变化不敏感,因此随着气温升高,可以清晰地观察到绝对湿度变化不大。
以上就是绝对湿度与相对湿度对照表的构建以及换算公式的介绍。
本文所给出的绝对湿度和相对湿度对照表可以为气象预报提供重要的参考,未来的研究也可以更加深入地研究绝对湿度和相对湿度之间的关系,进一步探索它们在气象学和气候变化研究中所扮演的角色。
干湿球温度计的相对湿度对照表
相对湿度对照表本表格不太全,精度也有限,适合要求不高的场合。
如要求较高,另有以下选择:1。
根据干湿球温度的相对湿度计算程序(汇编)50元:环境条件:风速:0.4m/s 0.8m/s 2.5m/s三种可选大气压:110,100,90,80kPa四种可选干球温度范围:0~100摄氏度干湿球温度差:不限程序入口:干球温度(精确到0.1度)湿球温度(精确到0.1度)程序出口:相对湿度(精确到1%)2.相对湿度对照表(JPG文件)100kPa 0.8m/s 干球温度范围:15~100摄氏度 30元。
请联系wt9405@;--------------------------相对湿度表;干球温度 0 ~ 40 度,;每度16档温差:0.0, 0.5, 1.0, 1.5, 2.0, 2.5, 3.0,.....14.0, 14.5, 15.0;温差0.0档应为100,为了只用一字节十进制表示,100用99代SD_TAB:DB 99H,91H,83H,75H,67H,61H,54H,48H,42H,37H,31H,27H,22H,18H,14H,10H DB 07H,04H,01H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H_1:DB 99H,91H,83H,76H,69H,62H,50H,44H,39H,34H,30H,25H,21H,17H,14H,10H DB 07H,04H,01H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H_2:DB 99H,92H,84H,77H,70H,64H,58H,52H,47H,42H,37H,33H,28H,24H,21H,17H DB 14H,11H,08H,05H,02H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H,00H_3:DB 99H,92H,85H,78H,72H,65H,60H,54H,49H,44H,39H,35H,31H,27H,23H,20H DB 17H,14H,11H,08H,06H,03H,01H,00H,00H,00H,00H,00H,00H,00H,00H,00H_4:DB 99H,93H,86H,80H,74H,68H,63H,57H,53H,48H,44H,40H,36H,32H,29H,25H DB 22H,19H,17H,14H,12H,10H,07H,05H,03H,02H,00H,00H,00H,00H,00H,00H_5:DB 99H,93H,86H,80H,74H,68H,63H,57H,53H,48H,44H,40H,36H,32H,29H,25H DB 22H,19H,17H,14H,12H,10H,07H,05H,03H,02H,00H,00H,00H,00H,00H,00H_6:DB 99H,93H,87H,81H,75H,69H,64H,59H,54H,50H,46H,42H,38H,34H,31H,28H DB 25H,22H,19H,17H,15H,12H,10H,08H,06H,05H,03H,01H,00H,00H,00H,00H_7:DB 99H,93H,87H,81H,75H,69H,64H,59H,54H,50H,46H,42H,38H,34H,31H,28H DB 25H,22H,19H,17H,15H,12H,10H,08H,06H,05H,03H,01H,00H,00H,00H,00H_8:DB 99H,94H,88H,82H,76H,71H,66H,62H,57H,53H,49H,46H,42H,39H,35H,32H DB 29H,27H,24H,22H,19H,17H,15H,13H,11H,10H,08H,06H,05H,04H,02H,02H第 1 页相对湿度对照表_9:DB 99H,94H,88H,82H,77H,72H,68H,63H,59H,55H,51H,47H,44H,40H,37H,34H DB 32H,29H,26H,24H,22H,20H,18H,16H,14H,12H,10H,09H,07H,06H,05H,05H_10:DB 99H,94H,86H,83H,78H,73H,69H,64H,60H,56H,52H,49H,45H,42H,39H,36H DB 33H,31H,28H,26H,24H,22H,20H,18H,16H,14H,13H,11H,10H,08H,07H,07H_11:DB 99H,94H,89H,84H,79H,74H,69H,65H,61H,57H,54H,50H,47H,44H,41H,38H DB 35H,33H,30H,28H,26H,24H,22H,20H,18H,16H,15H,13H,12H,10H,09H,09H_12:DB 99H,94H,89H,84H,79H,75H,70H,66H,62H,59H,55H,52H,48H,45H,42H,40H DB 37H,35H,32H,30H,28H,26H,24H,22H,20H,18H,17H,15H,14H,12H,11H,11H_13:DB 99H,95H,90H,85H,80H,76H,71H,67H,63H,60H,56H,53H,50H,47H,44H,41H DB 39H,36H,34H,32H,29H,27H,25H,24H,22H,20H,19H,17H,16H,14H,13H,13H_14:DB 99H,95H,90H,85H,81H,76H,72H,68H,64H,61H,57H,54H,51H,48H,45H,43H DB 40H,38H,35H,33H,31H,29H,27H,25H,24H,22H,20H,19H,17H,16H,15H,15H_15:DB 99H,95H,90H,85H,81H,77H,73H,69H,65H,62H,59H,55H,52H,50H,47H,44H DB 42H,39H,37H,35H,33H,31H,29H,27H,25H,24H,22H,21H,19H,18H,16H,16H_16:DB 99H,95H,90H,86H,82H,78H,74H,70H,66H,63H,60H,57H,54H,51H,48H,45H DB 43H,41H,38H,36H,34H,32H,30H,29H,27H,25H,24H,22H,21H,19H,18H,18H_17:DB 99H,95H,91H,86H,82H,78H,74H,71H,67H,64H,61H,58H,55H,52H,49H,47H DB 44H,42H,40H,38H,36H,34H,32H,30H,28H,27H,25H,24H,22H,21H,20H,20H _18:DB 99H,95H,91H,87H,83H,79H,75H,71H,68H,65H,62H,59H,56H,53H,50H,48H DB 45H,43H,41H,39H,37H,35H,33H,31H,30H,28H,27H,25H,24H,22H,21H,21H _19:DB 99H,95H,91H,87H,83H,79H,76H,72H,69H,65H,62H,59H,57H,54H,51H,49H DB 47H,44H,42H,40H,38H,36H,34H,33H,31H,29H,28H,26H,25H,24H,22H,22H _20:DB 99H,96H,91H,87H,83H,80H,76H,73H,69H,66H,63H,60H,58H,55H,52H,50H DB 48H,45H,43H,41H,39H,37H,36H,33H,32H,31H,29H,28H,26H,25H,24H,24H _21:DB 99H,96H,92H,88H,84H,80H,77H,73H,70H,67H,64H,61H,58H,56H,53H,51H DB 49H,46H,44H,42H,40H,39H,37H,35H,33H,32H,30H,29H,28H,26H,25H,25H _22:DB 99H,96H,92H,88H,84H,81H,77H,74H,71H,68H,65H,62H,59H,57H,54H,52H DB 50H,47H,45H,43H,41H,40H,38H,36H,35H,33H,31H,30H,29H,27H,26H,26H _23:DB 99H,96H,92H,88H,84H,81H,78H,74H,71H,68H,65H,63H,60H,58H,55H,53H DB 51H,48H,46H,44H,42H,41H,39H,37H,36H,34H,33H,31H,30H,28H,27H,27H _24:DB 99H,96H,92H,88H,85H,81H,78H,75H,72H,69H,66H,63H,61H,58H,56H,54H DB 51H,49H,47H,45H,43H,42H,40H,38H,37H,35H,34H,32H,31H,30H,28H,28H _25:DB 99H,96H,92H,89H,85H,82H,79H,76H,73H,69H,67H,64H,62H,59H,57H,54H DB 52H,50H,48H,46H,44H,43H,41H,38H,39H,36H,35H,33H,32H,31H,29H,29H _26:DB 99H,96H,92H,89H,85H,82H,79H,76H,73H,70H,67H,65H,62H,60H,57H,55H DB 53H,51H,49H,47H,45H,44H,42H,40H,39H,37H,36H,34H,33H,32H,30H,30H _27:DB 99H,96H,93H,89H,86H,82H,79H,76H,73H,71H,68H,65H,63H,60H,58H,56H DB 54H,52H,50H,48H,46H,44H,43H,41H,39H,38H,37H,35H,34H,32H,31H,31H _28:DB 99H,96H,93H,89H,86H,83H,80H,77H,74H,71H,68H,66H,63H,61H,59H,57H DB 55H,53H,51H,49H,47H,45H,43H,42H,40H,39H,37H,36H,35H,33H,32H,32H第 2 页相对湿度对照表_29:DB 99H,96H,93H,89H,86H,83H,80H,77H,75H,72H,69H,67H,65H,62H,60H,57H DB 55H,53H,51H,49H,48H,46H,44H,43H,41H,40H,38H,34H,35H,34H,33H,33H_30:DB 99H,96H,93H,90H,86H,83H,80H,77H,75H,72H,69H,67H,65H,62H,60H,58H DB 56H,54H,52H,50H,48H,47H,45H,43H,42H,40H,39H,38H,36H,35H,34H,34H_31:DB 99H,96H,93H,90H,87H,84H,81H,78H,75H,73H,70H,68H,65H,63H,61H,59H DB 57H,55H,53H,51H,49H,47H,46H,44H,43H,41H,40H,38H,37H,36H,35H,35H _32:DB 99H,97H,93H,90H,87H,84H,81H,78H,76H,73H,71H,68H,66H,63H,61H,59H DB 57H,55H,53H,52H,50H,48H,46H,45H,43H,42H,41H,39H,38H,37H,36H,36H_33:DB 99H,97H,93H,90H,87H,84H,81H,79H,76H,73H,71H,68H,66H,64H,62H,60H DB 58H,56H,54H,52H,50H,49H,47H,46H,44H,43H,42H,40H,39H,38H,37H,37H _34:DB 99H,97H,93H,90H,87H,84H,82H,79H,76H,74H,72H,69H,67H,64H,62H,60H DB 58H,56H,55H,53H,51H,49H,47H,46H,45H,44H,43H,41H,40H,39H,37H,37H_35:DB 99H,97H,94H,90H,87H,85H,82H,79H,77H,74H,72H,69H,67H,65H,63H,61H DB 59H,57H,55H,53H,52H,50H,48H,47H,46H,45H,43H,41H,40H,39H,38H,38H _36:DB 99H,97H,94H,91H,88H,85H,82H,79H,77H,74H,72H,70H,68H,65H,63H,61H DB 59H,58H,56H,54H,53H,50H,49H,48H,46H,45H,44H,42H,41H,40H,38H,38H_37:DB 99H,97H,94H,91H,88H,85H,82H,80H,77H,75H,72H,70H,68H,66H,64H,62H DB 60H,58H,56H,55H,53H,51H,50H,49H,47H,46H,44H,42H,41H,40H,39H,39H _38:DB 99H,97H,94H,91H,88H,85H,83H,80H,78H,75H,73H,71H,68H,66H,64H,62H DB 60H,59H,57H,55H,54H,51H,50H,49H,47H,46H,45H,43H,42H,41H,39H,39H_39:DB 99H,97H,94H,91H,88H,85H,83H,80H,78H,75H,73H,71H,69H,67H,65H,63H DB 61H,59H,57H,56H,54H,52H,51H,50H,49H,47H,45H,43H,42H,41H,40H,40H _40:DB 99H,97H,94H,91H,88H,86H,83H,81H,78H,76H,73H,71H,69H,67H,65H,64H DB 61H,60H,58H,56H,54H,52H,51H,50H,48H,47H,46H,44H,43H,42H,41H,41H第 3 页。
湿度对照表
8 8.5 9 9.5 10 10.5 11 11.5 12 12.5 13 13.5 14 14.5 15 15.5 16 16.5 17 17.5 18 18.5 19 19.5 20 20.5 21 21.5 22 22.5 23 23.5 24
100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100
-5 -4 -3 -3 -2 -1 0 0 1 2 3 3 4 5 5 6 7 7 8 9 9 10 10 11 12 12 13 13 14 15 15 16 16
34 35 36 38 39 40 41 42 43 44 45 46 46 47 48 49 50 50 51 52 52 53 54 54 55 56 56 57 57 58 58 59 59
-7 -6 -5 -4 -3 -3 -2 -1 0 0 1 2 3 3 4 5 5 6 7 7 8 9 9 10 11 11 12 13 13 14 14 15 15
29 30 31 32 34 35 36 37 38 39 40 41 42 43 44 45 46 46 47 48 49 49 50 51 51 52 52 53 54 54 55 55 56
相对湿度露点换算表
D/T-W/T
0
0.5
1
1.5
2
2.5
3
3.5
4
4.5
5
5.5
6
6.5
7
D/T -5.5 -5 -4.5 -4 -3.5 -3 -2.5 -2 -1.5 -1 -0.5 0 0.5 1 1.5 2 2.5 3 3.5 4 4.5 5 5.5 6 6.5 7 7.5
相对湿度下每立方米的水分含量对照表
相对湿度下每立方米的水分含量对照表相对湿度是指空气中所含水汽的实际水分含量与该温度下饱和水汽含量的比值,通常以百分比表示。
水分含量则是指单位体积空气中所含的水的质量。
在不同的相对湿度下,空气中的水分含量也会有所不同。
下面是以相对湿度为横坐标、每立方米的水分含量为纵坐标的对照表:相对湿度(%)每立方米的水分含量(kg)0 0.00310 0.00620 0.01230 0.01840 0.02450 0.03160 0.03970 0.04680 0.05490 0.063100 0.073从上表可以看出,随着相对湿度的增加,每立方米的水分含量也在增加。
当相对湿度为0%时,空气中几乎没有水分,每立方米的水分含量仅为0.003kg。
而当相对湿度达到100%时,空气中的水分含量最高,每立方米的水分含量为0.073kg。
相对湿度对水分含量的影响主要是由温度和压力共同决定的。
在相同的温度下,当相对湿度增加,空气中的水分含量也会增加。
这是因为相对湿度越高,空气中的水汽饱和度越高,水分含量也随之增加。
同时,在相同的相对湿度下,当温度升高,空气中的水分含量也会增加。
这是因为温度升高会使水汽分子的平均动能增加,从而增加了水汽分子的蒸发速率,导致水分含量的增加。
了解相对湿度下每立方米的水分含量对照表对于许多领域都具有重要意义。
在气象学中,了解不同相对湿度下的水分含量可以帮助我们预测天气变化,特别是降水量的变化。
在农业领域,了解相对湿度对水分含量的影响可以帮助农民合理安排灌溉时间,从而提高农作物的产量和质量。
在建筑领域,了解相对湿度对水分含量的影响可以帮助我们选择合适的建筑材料,以防止建筑物受潮和发霉。
相对湿度对水分含量有着重要的影响。
了解相对湿度下每立方米的水分含量对照表可以帮助我们更好地理解湿度与水分含量之间的关系,为我们在不同领域的应用提供指导。
我们应该密切关注相对湿度的变化,合理利用水资源,并采取适当的措施来调节空气中的湿度,以满足不同的需求。
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相对湿度对照表
1. 什么是相对湿度?
相对湿度(Relative Humidity,简称RH)是气象学中用于描述空气中所含水蒸气量的一种指标。
它表示在给定温度下空气中所含水蒸气的实际数量与该温度下空气中容纳最大水蒸气量的百分比。
2. 相对湿度的影响
相对湿度的高低对人体健康、室内环境以及一些物品的保存都有一定的影响。
2.1 人体健康
高湿度的环境容易引发人体不适,例如湿疹、过敏等。
而低湿度则容易导致皮肤干燥、眼睛不适等问题。
因此,相对湿度的控制对于维护人体健康十分重要。
2.2 室内环境
室内湿度的合理控制能够有效防止霉菌、细菌滋生,避免
家具、地面变形等问题。
同时,控制湿度还可以提高空调、加热系统的能效,降低能源消耗。
2.3 物品保存
低湿度的环境会引发木材干缩、纸张干燥等问题,对古书、绘画、乐器等文物艺术品有害。
而高湿度则容易导致金属、电子产品氧化、发霉等问题。
因此,在保存一些特殊物品时,需要特别注重相对湿度的控制。
3. 相对湿度对照表
下面是一份常见相对湿度对照表,供参考:
温度(摄氏度)适宜相对湿度(%)
1030-40
1540-50
2040-60
2550-70
3060-80
3560-85
4060-90
注意:相对湿度的适宜范围会因应用场景的不同而有所差异,上述数据仅供参考。
4. 如何测量相对湿度?
测量相对湿度的常见方法有湿度传感器和湿度计。
湿度传感器一般采用电容式或电阻式原理,通过测量空气中的湿度来输出电信号。
湿度计是一种用来测量相对湿度的仪器,它可以直接读取相对湿度的数值。
现在市场上常见的湿度计有电子湿度计和毛发湿度计。
5. 如何调节相对湿度?
调节相对湿度主要通过以下几种方法:
•加湿:使用加湿器或者湿毛巾等方式增加空气中的水分量。
•除湿:使用除湿机、通风等方式减少空气中的水分量。
•控温:保持较为稳定的室内温度。
需要根据具体需求和场景来选择合适的调节方法,并注意不要过度加湿或除湿,以免对人体和物品造成不良影响。
6. 小结
相对湿度是描述空气中水蒸气含量的一种指标,它的高低对人体健康、室内环境以及物品保存都有一定的影响。
合理控制相对湿度对于维护健康、改善室内环境以及保护特殊物品十分重要。
通过测量相对湿度和采取相应的调节方法,我们可以
在不同情况下维持适宜的相对湿度水平,创造舒适健康的生活环境。
注意:本文中的数据和方法仅供参考,请根据实际情况和需求做出决策。